Omron

Digital temperature controller / meter from the **E5EC-800 series** in a **1/8 DIN vertical (48 × 96 mm)** format.  
This model supports **100–240 Vac supply**, **2 auxiliary outputs**, and a wide range of **thermocouple, RTD, current, and voltage inputs**.  
It features a **large 3-row white backlit LCD**, **screw terminal connections**, **flush panel mounting**, and **IP66 front protection**, suitable for reliable industrial temperature control.

## Specifications

**Main function:** Temperature controller (Digital)  
**Product series / family name:** E5EC-800 series

**Functions:**  
Digital temperature controller / meter  
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
Heating / cooling control  
Loop burnout alarm  
SP ramp  
Other alarm functions  
Heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
Input digital filter  
Self-tuning  
PV input shift  
Run / stop  
Protection functions  
Temperature status display  
Moving average of input value  
FB moving average

**Design:**  
2 auxiliary outputs  
100–240 Vac supply version

**Supply voltage (AC):** 100–240 Vac (110 / 120 / 200 / 208 / 220 / 230 Vac), 50/60 Hz  
**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** Screw connections  
**Mounting mode:** Flush mounting on door

**Digital outputs:**  
1 × digital output (SPST-NO relay contact; 250 Vac / 5 A resistive load) (control output 1)  
2 × digital outputs (SPST-NO relay contacts; 250 Vac / 3 A resistive load) (aux. outputs)

**Analog inputs:**  
1 × analog input (Main process input)  
Thermocouple types K, J, T, E, L, U, N, R, S, B, W, or PL II  
RTD Pt100, JPt100  
IR temperature sensor  
4–20 mA, 0–20 mA  
1–5 Vdc, 0–5 Vdc, 0–10 Vdc

**Measurement accuracy:**  
±0.3% of indication value or ±1 °C whichever is greater (thermocouple input)  
±0.2% of indication value or ±0.8 °C whichever is greater (Platinum RTD input)  
±0.2% F.S. ±1 digit max. analog input  
±5% F.S. ±1 digit max. potentiometer input

**Degree of protection:** IP66

**Dimensions:** 1/8 DIN vertical (48 × 96 mm)  
**Net height:** 96 mm  
**Net width:** 48 mm  
**Net depth:** 64 mm  
**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm  
**Embedding depth:** 60 mm

**Ambient air temperature for operation:** -10…+55 °C  
**Ambient air temperature for storage:** -25…+65 °C

**EAN code:** 4548583096721

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 Class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards

**Location of origin:** China  
**Degree of pollution:** 2

**Benefits:**  
Large white PV display for improved readability  
High-speed 50 ms sampling for fast response  
Compact 60 mm body depth for space-saving panel installation  
Easy PLC connectivity using programless communications

Omron E5EC-RX2ASM-800 is a digital temperature controller / meter from the E5EC-800 series, designed for reliable industrial temperature control with 100-240 Vac supply, 2 auxiliary outputs, and a wide range of thermocouple, RTD, current, and voltage inputs.

E5EC-RX2ASM-800 | Omron Digital Temperature Controller / Meter

E5EC-RX2ASM-800

E5EC Series

Digital temperature controller / meter in a 1/8 DIN vertical (48 × 96 mm) format, part of the Omron E5EC-800 series. This model features SSR voltage output, two auxiliary relay outputs, and a high-visibility three-row white backlit display. Designed for precise temperature control, it supports a wide range of sensor inputs and offers IP66 front-panel protection for reliable operation in industrial environments.

## Specifications

**Main function:** Temperature controller (Digital)  
**Product series / family name:** E5EC-800 series  

**Functions:**  
Digital temperature controller / meter  
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
heating/cooling control  
loop burnout alarm  
SP ramp  
other alarm functions  
heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
input digital filter  
self-tuning  
PV input shift  
run/stop  
protection functions  
temperature status display  
moving average of input value  
FB moving average  

**Design:**  
2 aux. outputs  
100–240 Vac supply version  

**Supply voltage (AC):** 100–240 Vac (110 / 120 / 200 / 208 / 220 / 230 Vac), 50/60 Hz  
**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** screw connections  
**Mounting mode:** Flush mounting on door  

**Digital outputs:**  
1 x digital output (S.S.R. voltage driver; 12 Vdc; PNP) (control output 1)  
2 x digital outputs (SPST-NO relay contacts; 250 Vac / 3 A resistive load) (aux. outputs)

**Analog inputs:**  
1 x analog input (Main process input)  
Thermocouple types K, J, T, E, L, U, N, R, S, B, W, or PL II  
RTD Pt100, JPt100  
IR temperature sensor  
4–20 mA, 0–20 mA  
1–5 Vdc, 0–5 Vdc, 0–10 Vdc  

**Measurement accuracy:**  
±0.3% of indication value or ±1 °C whichever is greater (thermocouple input)  
±0.2% of indication value or ±0.8 °C whichever is greater (Platinum RTD input)  
±0.2% F.S. ±1 digit max. analog input  
±5% F.S. ±1 digit max. potentiometer input  

**Degree of protection:** IP66  
**Dimensions:** 1/8 DIN vertical (48 × 96 mm)

**Net height:** 96 mm  
**Net width:** 48 mm  
**Net depth:** 64 mm  
**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm  
**Embedding depth:** 60 mm  

**Ambient air temperature for operation:** -10…+55 °C  
**Ambient air temperature for storage:** -25…+65 °C  

**Order code / SKU:** E5EC-QX2ASM-800  
**Equivalent to:** E5ECQX2ASM800  
**EAN code:** 4548583096745  
**Product status:** Commercialized  

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 Class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards  

**Location of origin:** China  
**Degree of pollution:** 2  

## Benefits

Large white PV display for improved readability during setup and operation.  
High-speed 50 ms sampling suitable for fast temperature changes.  
Compact 60 mm depth helps save control panel space.  
Wide input compatibility and reliable SSR output for flexible system design.

Omron's E5EC-QX2ASM-800 is a digital temperature controller with SSR voltage output, two auxiliary relay outputs, and a high-visibility three-row white backlit display for precise temperature control in industrial environments.

E5EC-QX2ASM-800 | Digital Temperature Controller | Omron

E5EC-QX2ASM-800

Digital temperature controller / meter with 2 auxiliary outputs in a 1/8 DIN vertical (48 × 96 mm) format. This 100–240 Vac supply version from the E5EC-800 series provides high-speed 50 ms sampling, precise temperature control, and a large 3-row white backlit display for excellent visibility. Designed for flush mounting, it is suitable for industrial control panels requiring reliable performance, flexible analog I/O, and easy operation.

## Specifications

**Main function:** Temperature controller (Digital)

**Product series / family name:** E5EC-800 series

**Functions:** 
Digital temperature controller / meter
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
heating/cooling control  
loop burnout alarm  
SP ramp  
other alarm functions  
heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
input digital filter  
self-tuning  
PV input shift  
run/stop  
protection functions  
temperature status display  
moving average of input value  
FB moving average  

**Design:**  
2 aux. outputs  
100–240 Vac supply version

**Supply voltage (AC):** 100Vac–240Vac  
(110Vac / 120Vac / 200Vac / 208Vac / 220Vac / 230Vac) (50/60Hz)

**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** screw connections

**Mounting mode:** Flush mounting on door

**Digital outputs:**  
2 x digital outputs  
(SPST-NO rly. contacts; 250Vac/3A resistive load) (aux. outputs)

**Analog inputs:**  
1 x analog input  
(Thermocouple types K; J; T; E; L; U; N; R; S; B; W; or PL II  
RTD Pt100; JPt100  
IR temperature sensor  
4–20 mA; 0–20 mA  
1–5 Vdc; 0–5 Vdc; 0–10 Vdc)  
(Main process input)

**Analog outputs:**  
1 x analog output (Linear; 4–20 mA; 0–20 mA DC) (control output 1)

**Measurement accuracy:**  
+/-0.3% of indication value or +/-1°C whichever is the greater (thermocouple input)  
+/-0.2% of indication value or +/-0.8°C whichever is the greater (Platinum RTD input)  
+/-0.2% F.S. +/-1 digit max. analog input  
+/-5% F.S. +/-1 digit max. potentiometer input

**Degree of protection:** IP66

**Dimensions:** 1/8 DIN vertical (48 × 96 mm)

**Net Height:** 96 mm  
**Net Width:** 48 mm  
**Net Depth:** 64 mm

**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm

**Embedding depth:** 60 mm

**Ambient air temperature for operation:** -10…+55 °C  
**Ambient air temperature for storage:** -25…+65 °C

**Order code / SKU:** E5EC-CX2ASM-800  
**Equivalent to:** E5ECCX2ASM800  
**EAN code:** 4548583096806

**Product status:** Commercialized

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards  

**Location of origin:** China  
**Degree of pollution:** 2

## Benefits

Large white PV display with approximately 18 mm digit height for improved readability.  
High-speed 50 ms sampling for fast and stable temperature control.  
Compact short-body design with only 60 mm depth, saving panel space.  
Flexible analog input/output and auxiliary relay outputs.  
Easy PLC integration using programless communications.

The E5EC-CX2ASM-800 digital temperature controller from Omron features high-speed 50 ms sampling, precise temperature control, and a large 3-row white backlit display for excellent visibility in industrial control panels.

Digital Temperature Controller E5EC-CX2ASM-800 by Omron

E5EC-CX2ASM-800

Digital temperature controller / meter in a 1/8 DIN vertical (48 × 96 mm) format from the Omron E5EC-800 series. This model supports a 100–240 Vac supply and provides two main relay control outputs along with two auxiliary relay outputs. It features a large three-row white backlit display for clear visibility and supports a wide range of temperature and process inputs. Designed for panel mounting, it offers IP66 front-panel protection for use in harsh industrial environments.

## Specifications

**Main function:** Temperature controller (Digital)  
**Product series / family name:** E5EC-800 series  

**Functions:**  
Digital temperature controller / meter  
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
heating/cooling control  
loop burnout alarm  
SP ramp  
other alarm functions  
heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
input digital filter  
self-tuning  
PV input shift  
run/stop  
protection functions  
temperature status display  
moving average of input value  
FB moving average  

**Design:**  
2 auxiliary outputs  
100–240 Vac supply version  

**Supply voltage (AC):** 100 Vac–240 Vac (110 / 120 / 200 / 208 / 220 / 230 Vac) (50/60 Hz)  
**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** screw connections  
**Mounting mode:** Flush mounting on door  

**Digital outputs:**  
1 x digital output (SPST-NO relay contact; 250 Vac / 5 A resistive load) (control output 1)  
1 x digital output (SPST-NO relay contact; 250 Vac / 5 A resistive load) (control output 2)  
2 x digital outputs (SPST-NO relay contacts; 250 Vac / 3 A resistive load) (aux. outputs)

**Analog inputs:**  
1 x analog input (Main process input)  
Thermocouple types K, J, T, E, L, U, N, R, S, B, W, or PL II  
RTD Pt100, JPt100  
IR temperature sensor  
4–20 mA, 0–20 mA  
1–5 Vdc, 0–5 Vdc, 0–10 Vdc  

**Measurement accuracy:**  
±0.3% of indication value or ±1 °C whichever is greater (thermocouple input)  
±0.2% of indication value or ±0.8 °C whichever is greater (Platinum RTD input)  
±0.2% F.S. ±1 digit max. analog input  
±5% F.S. ±1 digit max. potentiometer input  

**Degree of protection:** IP66  
**Dimensions:** 1/8 DIN vertical (48 × 96 mm)

**Net height:** 96 mm  
**Net width:** 48 mm  
**Net depth:** 64 mm  
**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm  
**Embedding depth:** 60 mm  

**Ambient air temperature for operation:** -10…+55 °C  
**Ambient air temperature for storage:** -25…+65 °C  

**EAN code:** 4548583096769  

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 Class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards  

**Location of origin:** China  
**Degree of pollution:** 2  

## Benefits

Large white PV display for easy readability during setup and operation.  
High-speed 50 ms sampling for fast temperature response.  
Compact 60 mm body depth saves panel space.  
Flexible control outputs and wide input compatibility for versatile industrial applications.

The Omron E5EC-RR2ASM-800 is a high-accuracy digital temperature controller/meter in a compact 1/8 DIN vertical format, suitable for industrial temperature control applications with thermocouple, RTD, and IR temperature sensor inputs.

Omron E5EC-RR2ASM-800 Digital Temperature Controller | 1/8 DIN Vertical Format

E5EC-RR2ASM-800

Digital temperature controller / meter in a 1/8 DIN vertical (48 × 96 mm) housing, designed for precise industrial temperature control. This 100–240 Vac supply model from the E5EC-800 series features an SSR voltage driver output, a high-capacity relay control output, and two auxiliary relay outputs. The large three-row white backlit display ensures excellent visibility, while IP66 protection and flush mounting make it suitable for demanding panel applications.

## Specifications

**Main function:** Temperature controller (Digital)

**Product series / family name:** E5EC-800 series

**Functions:** 
Digital temperature controller / meter  
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
heating/cooling control  
loop burnout alarm  
SP ramp  
other alarm functions  
heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
input digital filter  
self-tuning  
PV input shift  
run/stop  
protection functions  
temperature status display  
moving average of input value  
FB moving average  

**Design:** 2 aux. outputs, 100–240 Vac supply version

**Supply voltage (AC):** 100 Vac–240 Vac (110 / 120 / 200 / 208 / 220 / 230 Vac) (50/60 Hz)

**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** screw connections

**Mounting mode:** Flush mounting on door

**Digital outputs:**  
1 × digital output (S.S.R. voltage driver; 12 Vdc; PNP) (control output 1)  
1 × digital output (SPST-NO relay contact; 250 Vac / 5 A resistive) (control output 2)  
2 × digital outputs (SPST-NO relay contacts; 250 Vac / 3 A resistive load) (aux. outputs)

**Analog inputs:**  
1 × analog input  
(Thermocouple types K, J, T, E, L, U, N, R, S, B, W, or PL II  
RTD Pt100, JPt100  
IR temperature sensor  
4–20 mA, 0–20 mA  
1–5 Vdc, 0–5 Vdc, 0–10 Vdc)  
(Main process input)

**Measurement accuracy:**  
±0.3% of indication value or ±1 °C whichever is greater (thermocouple input)  
±0.2% of indication value or ±0.8 °C whichever is greater (Platinum RTD input)  
±0.2% F.S. ±1 digit max. analog input  
±5% F.S. ±1 digit max. potentiometer input

**Degree of protection:** IP66

**Dimensions:** 1/8 DIN vertical (48 × 96 mm)

**Net Height:** 96 mm  
**Net Width:** 48 mm  
**Net Depth:** 64 mm

**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm

**Embedding depth:** 60 mm

**Ambient air temperature for operation:** −10…+55 °C  
**Ambient air temperature for storage:** −25…+65 °C

**Order code / SKU:** E5EC-QR2ASM-800  
**Equivalent to:** E5ECQR2ASM800  
**EAN code:** 4548583096783

**Product status:** Commercialized

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards  

**Location of origin:** China  
**Degree of pollution:** 2

## Benefits

Large white PV display (approx. 18 mm height) for excellent readability.  
High-speed 50 ms sampling for fast and stable control.  
SSR voltage driver output combined with high-capacity relay output for flexible control configurations.  
Compact short-body design with only 60 mm depth to save panel space.  
Easy PLC integration using programless communications.

Omron's E5EC-QR2ASM-800 digital temperature controller / meter offers precise control and measurement in a compact 1/8 DIN vertical housing with IP66 protection.

E5EC-QR2ASM-800 Digital Temperature Controller / Meter | Omron

E5EC-QR2ASM-800

Digital temperature controller / meter with 2 auxiliary outputs in a 1/8 DIN vertical (48 × 96 mm) format. This 100–240 Vac supply version from the E5EC-800 series offers high-visibility multi-row display, fast 50 ms sampling, and flexible analog/digital I/O. Designed for flush mounting on control panels, it supports a wide range of temperature sensors and is suitable for precise heating and cooling control in industrial automation applications.

## Specifications

**Main function:** Temperature controller (Digital)

**Product series / family name:** E5EC-800 series

**Functions:** 
Digital temperature controller / meter
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
heating/cooling control  
loop burnout alarm  
SP ramp  
other alarm functions  
heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
input digital filter  
self-tuning  
PV input shift  
run/stop  
protection functions  
temperature status display  
moving average of input value  
FB moving average  

**Design:**  
2 aux. outputs  
100–240 Vac supply version

**Supply voltage (AC):** 100Vac–240Vac (110Vac / 120Vac / 200Vac / 208Vac / 220Vac / 230Vac) (50/60Hz)

**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** screw connections

**Mounting mode:** Flush mounting on door

**Digital outputs:**  
1 x digital output (SPST-NO rly. contact; 250Vac/5A resistive) (control output 2)  
2 x digital outputs (SPST-NO rly. contacts; 250Vac/3A resistive load) (aux. outputs)

**Analog inputs:**  
1 x analog input  
(Thermocouple types K; J; T; E; L; U; N; R; S; B; W; or PL II  
RTD Pt100; JPt100  
IR temp. sens.  
4–20mA; 0–20mA  
1–5Vdc; 0–5Vdc; 0–10Vdc)  
(Main process input)

**Analog outputs:**  
1 x analog output (Linear; 4–20mA; 0–20mA DC) (control output 1)

**Measurement accuracy:**  
+/-0.3% of indication value or +/-1°C whichever is the greater (thermocouple input)  
+/-0.2% of indication value or +/-0.8°C whichever is the greater (Platinum RTD input)  
+/-0.2% F.S. +/-1 digit max. analog input  
+/-5% F.S. +/-1 digit max. potentiometer input

**Degree of protection:** IP66

**Dimensions:** 1/8 DIN vertical (48 × 96 mm)

**Net Height:** 96 mm  
**Net Width:** 48 mm  
**Net Depth:** 64 mm

**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm

**Embedding depth:** 60 mm

**Ambient air temperature for operation:** -10…+55 °C  
**Ambient air temperature for storage:** -25…+65 °C

**Order code / Manufacturer SKU:** E5EC-CR2ASM-800  
**Equivalent to:** E5ECCR2ASM800  
**EAN code:** 4548583101982

**Manufacturer product status:** Commercialized

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards  

**Location of origin:** China  
**Degree of pollution:** 2

## Benefits

Large white PV display improves readability during setup and operation.  
High-speed 50 ms sampling for fast temperature response.  
Flexible analog and relay outputs for precise control.  
Compact short-body design with only 60 mm depth (screw terminal blocks).  
Easy PLC connectivity with programless communications.  
Suitable for industrial control panels requiring reliable, high-visibility temperature control.

Omron's E5EC-CR2ASM-800 digital temperature controller / meter offers high-visibility multi-row display, fast 50 ms sampling, and flexible analog/digital I/O for precise heating and cooling control in industrial automation applications.

E5EC-CR2ASM-800 | Digital Temperature Controller / Meter by Omron

E5EC-CR2ASM-800

Digital temperature controller / meter from the **E5EC-800 series** in a **1/8 DIN vertical (48 × 96 mm)** format.  
This model supports **24 Vac / 24 Vdc supply**, **2 auxiliary outputs**, and a wide range of **thermocouple, RTD, current, and voltage inputs**.  
It features a **large 3-row white backlit LCD**, **screw terminal connections**, **flush panel mounting**, and **IP66 front protection**, making it suitable for demanding industrial temperature control applications.

## Specifications

**Main function:** Temperature controller (Digital)  
**Product series / family name:** E5EC-800 series

**Functions:**  
Digital temperature controller / meter  
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
Heating / cooling control  
Loop burnout alarm  
SP ramp  
Other alarm functions  
Heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
Input digital filter  
Self-tuning  
PV input shift  
Run / stop  
Protection functions  
Temperature status display  
Moving average of input value  
FB moving average

**Design:**  
2 auxiliary outputs  
24 Vac / dc supply version

**Supply voltage (AC):** 24 Vac (50/60 Hz)  
**Supply voltage (DC):** 24 Vdc  
**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** Screw connections  
**Mounting mode:** Flush mounting on door

**Digital outputs:**  
1 × digital output (SPST-NO relay contact; 250 Vac / 5 A resistive load) (control output 1)  
2 × digital outputs (SPST-NO relay contacts; 250 Vac / 3 A resistive load) (aux. outputs)

**Analog inputs:**  
1 × analog input (Main process input)  
Thermocouple types K, J, T, E, L, U, N, R, S, B, W, or PL II  
RTD Pt100, JPt100  
IR temperature sensor  
4–20 mA, 0–20 mA  
1–5 Vdc, 0–5 Vdc, 0–10 Vdc

**Measurement accuracy:**  
±0.3% of indication value or ±1 °C whichever is greater (thermocouple input)  
±0.2% of indication value or ±0.8 °C whichever is greater (Platinum RTD input)  
±0.2% F.S. ±1 digit max. analog input  
±5% F.S. ±1 digit max. potentiometer input

**Degree of protection:** IP66

**Dimensions:** 1/8 DIN vertical (48 × 96 mm)  
**Net height:** 96 mm  
**Net width:** 48 mm  
**Net depth:** 64 mm  
**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm  
**Embedding depth:** 60 mm

**Ambient air temperature for operation:** -10…+55 °C  
**Ambient air temperature for storage:** -25…+65 °C

**EAN code:** 4548583096738

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 Class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards

**Location of origin:** China  
**Degree of pollution:** 2

**Benefits:**  
Large white PV display for improved readability  
High-speed 50 ms sampling for fast response  
Compact 60 mm body depth for space-saving panel installation  
Easy PLC connectivity using programless communications

E5EC-RX2DSM-800 is a 1/8 DIN digital temperature controller by Omron, offering high-speed 50 ms sampling, compact design, and easy PLC connectivity.

E5EC-RX2DSM-800 | Omron Digital Temperature Controller

E5EC-RX2DSM-800

Digital temperature controller / meter in a 1/8 DIN vertical (48 × 96 mm) format, part of the Omron E5EC-800 series. This model is designed for 24 Vac/Vdc supply operation and provides an SSR voltage driver output along with two auxiliary relay outputs. It features a large, easy-to-read three-row white backlit display and supports a wide range of temperature and process inputs. The controller is suitable for demanding industrial environments with IP66 front-panel protection.

## Specifications

**Main function:** Temperature controller (Digital)  
**Product series / family name:** E5EC-800 series  

**Functions:**  
Digital temperature controller / meter  
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
heating/cooling control  
loop burnout alarm  
SP ramp  
other alarm functions  
heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
input digital filter  
self-tuning  
PV input shift  
run/stop  
protection functions  
temperature status display  
moving average of input value  
FB moving average  

**Design:**  
2 auxiliary outputs  
24 Vac/dc supply version  

**Supply voltage (AC):** 24 Vac (50/60 Hz)  
**Supply voltage (DC):** 24 Vdc  
**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** screw connections  
**Mounting mode:** Flush mounting on door  

**Digital outputs:**  
1 x digital output (S.S.R. voltage driver; 12 Vdc; PNP) (control output 1)  
2 x digital outputs (SPST-NO relay contacts; 250 Vac / 3 A resistive load) (aux. outputs)

**Analog inputs:**  
1 x analog input (Main process input)  
Thermocouple types K, J, T, E, L, U, N, R, S, B, W, or PL II  
RTD Pt100, JPt100  
IR temperature sensor  
4–20 mA, 0–20 mA  
1–5 Vdc, 0–5 Vdc, 0–10 Vdc  

**Measurement accuracy:**  
±0.3% of indication value or ±1 °C whichever is greater (thermocouple input)  
±0.2% of indication value or ±0.8 °C whichever is greater (Platinum RTD input)  
±0.2% F.S. ±1 digit max. analog input  
±5% F.S. ±1 digit max. potentiometer input  

**Degree of protection:** IP66  
**Dimensions:** 1/8 DIN vertical (48 × 96 mm)

**Net height:** 96 mm  
**Net width:** 48 mm  
**Net depth:** 64 mm  
**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm  
**Embedding depth:** 60 mm  

**Ambient air temperature for operation:** -10…+55 °C  
**Ambient air temperature for storage:** -25…+65 °C  

**Order code / SKU:** E5EC-QX2DSM-800  
**Equivalent to:** E5ECQX2DSM800  
**EAN code:** 4548583096752  
**Product status:** Commercialized  

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 Class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards  

**Location of origin:** China  
**Degree of pollution:** 2  

## Benefits

Large white PV display for excellent readability during setup and operation.  
High-speed 50 ms sampling for fast thermal response.  
Compact body depth of 60 mm saves panel space.  
Flexible power supply (24 Vac/Vdc) and wide input compatibility for versatile industrial applications.

The Omron E5EC-QX2DSM-800 digital temperature controller / meter is a 1/8 DIN vertical temperature control solution designed for demanding industrial environments, featuring a large display, self-tuning, and IP66 front-panel protection.

Omron E5EC-QX2DSM-800 Digital Temperature Controller / Meter 1/8 DIN Vertical

E5EC-QX2DSM-800

Digital temperature controller / meter with 2 auxiliary outputs in a 1/8 DIN vertical (48 × 96 mm) format. This 24 Vac/dc supply version from the E5EC-800 series offers precise temperature control, high-speed 50 ms sampling, and a large 3-row white backlit display for clear visibility. Designed for flush mounting, it is suitable for industrial control panels requiring compact size, flexible analog I/O, and reliable performance.

## Specifications

**Main function:** Temperature controller (Digital)

**Product series / family name:** E5EC-800 series

**Functions:** 
Digital temperature controller / meter
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
heating/cooling control  
loop burnout alarm  
SP ramp  
other alarm functions  
heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
input digital filter  
self-tuning  
PV input shift  
run/stop  
protection functions  
temperature status display  
moving average of input value  
FB moving average  

**Design:**  
2 aux. outputs  
24 Vac/dc supply version

**Supply voltage (AC):** 24 Vac (50/60 Hz)  
**Supply voltage (DC):** 24 Vdc

**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** screw connections

**Mounting mode:** Flush mounting on door

**Digital outputs:**  
2 x digital outputs  
(SPST-NO rly. contacts; 250 Vac / 3 A resistive load) (aux. outputs)

**Analog inputs:**  
1 x analog input  
(Thermocouple types K; J; T; E; L; U; N; R; S; B; W; or PL II  
RTD Pt100; JPt100  
IR temperature sensor  
4–20 mA; 0–20 mA  
1–5 Vdc; 0–5 Vdc; 0–10 Vdc)  
(Main process input)

**Analog outputs:**  
1 x analog output (Linear; 4–20 mA; 0–20 mA DC) (control output 1)

**Measurement accuracy:**  
+/-0.3% of indication value or +/-1 °C whichever is the greater (thermocouple input)  
+/-0.2% of indication value or +/-0.8 °C whichever is the greater (Platinum RTD input)  
+/-0.2% F.S. +/-1 digit max. analog input  
+/-5% F.S. +/-1 digit max. potentiometer input

**Degree of protection:** IP66

**Dimensions:** 1/8 DIN vertical (48 × 96 mm)

**Net Height:** 96 mm  
**Net Width:** 48 mm  
**Net Depth:** 64 mm

**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm

**Embedding depth:** 60 mm

**Ambient air temperature for operation:** -10…+55 °C  
**Ambient air temperature for storage:** -25…+65 °C

**Order code / SKU:** E5EC-CX2DSM-800  
**Equivalent to:** E5ECCX2DSM800  
**EAN code:** 4548583096813

**Product status:** Commercialized

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards  

**Location of origin:** China  
**Degree of pollution:** 2

## Benefits

Large white PV display with approximately 18 mm digit height for improved readability.  
High-speed 50 ms sampling for fast and stable temperature control.  
Compact short-body design with only 60 mm depth, saving panel space.  
Flexible analog input/output and auxiliary relay outputs.  
Easy PLC integration using programless communications.

The E5EC-CX2DSM-800 is a digital temperature controller/meter with 2 auxiliary outputs in a 1/8 DIN vertical format, offering precise temperature control, high-speed sampling, and a large white backlit display for clear visibility.

E5EC-CX2DSM-800 | Omron Digital Temperature Controller 1/8 DIN

E5EC-CX2DSM-800

Digital temperature controller / meter from the E5EC-800 series in a 1/8 DIN vertical (48 × 96 mm) format.  
This model supports a 24 Vac / 24 Vdc supply and provides dual relay control outputs with two auxiliary relay outputs.  
It features a large three-row white backlit LCD display, screw terminal connections, flush panel mounting, and IP66 front protection, making it suitable for reliable industrial temperature control applications.

## Specifications

**Main function:** Temperature controller (Digital)  
**Product series / family name:** E5EC-800 series  

**Functions:**  
Digital temperature controller / meter  
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
Heating / cooling control  
Loop burnout alarm  
SP ramp  
Other alarm functions  
Heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT, 100% AT  
MV limiter  
Input digital filter  
Self-tuning  
PV input shift  
Run / stop  
Protection functions  
Temperature status display  
Moving average of input value  
FB moving average  

**Design:** 2 auxiliary outputs, 24 Vac / dc supply version  

**Supply voltage (AC):** 24 Vac (50/60 Hz)  
**Supply voltage (DC):** 24 Vdc  
**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** Screw connections  
**Mounting mode:** Flush mounting on door  

**Digital outputs:**  
1 × digital output (SPST-NO relay contact; 250 Vac / 5 A resistive load) (control output 1)  
1 × digital output (SPST-NO relay contact; 250 Vac / 5 A resistive load) (control output 2)  
2 × digital outputs (SPST-NO relay contacts; 250 Vac / 3 A resistive load) (aux. outputs)

**Analog inputs:**  
1 × analog input (Main process input)  
Thermocouple types K, J, T, E, L, U, N, R, S, B, W, or PL II  
RTD Pt100, JPt100  
IR temperature sensor  
4–20 mA, 0–20 mA  
1–5 Vdc, 0–5 Vdc, 0–10 Vdc  

**Measurement accuracy:**  
±0.3% of indication value or ±1 °C whichever is greater (thermocouple input)  
±0.2% of indication value or ±0.8 °C whichever is greater (Platinum RTD input)  
±0.2% F.S. ±1 digit max. analog input  
±5% F.S. ±1 digit max. potentiometer input  

**Degree of protection:** IP66  
**Dimensions:** 1/8 DIN vertical (48 × 96 mm)  
**Net height:** 96 mm  
**Net width:** 48 mm  
**Net depth:** 64 mm  
**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm  
**Embedding depth:** 60 mm  

**Ambient air temperature for operation:** -10…+55 °C  
**Ambient air temperature for storage:** -25…+65 °C  

**EAN code:** 4548583096776  

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 Class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards  

**Location of origin:** China  
**Degree of pollution:** 2  

**Benefits:**  
Large white PV display for improved readability.  
High-speed 50 ms sampling for fast response.  
Compact 60 mm body depth for space-saving panel installation.  
Easy PLC connectivity using programless communications.

The E5EC-RR2DSM-800 is a digital temperature controller / meter from Omron's E5EC-800 series, designed for reliable industrial temperature control applications with a 1/8 DIN vertical (48 × 96 mm) format.

E5EC-RR2DSM-800 Omron Digital Temperature Controller / Meter 1/8 DIN Vertical

E5EC-RR2DSM-800

Digital temperature controller / meter in a 1/8 DIN vertical (48 × 96 mm) format, designed for precise temperature control in industrial applications. This E5EC-800 series model supports SSR voltage output, relay outputs, and auxiliary outputs, making it suitable for both heating and cooling control. It operates on a 24 Vac/Vdc supply and features a high-visibility three-row white backlit display with an IP66-rated front panel for reliable operation in harsh environments.

## Specifications

**Main function:** Temperature controller (Digital)

**Product series / family name:** E5EC-800 series

**Functions:** 
Digital temperature controller / meter  
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
heating/cooling control  
loop burnout alarm  
SP ramp  
other alarm functions  
heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
input digital filter  
self-tuning  
PV input shift  
run/stop  
protection functions  
temperature status display  
moving average of input value  
FB moving average  

**Design:**  
2 aux. outputs  
24 Vac/dc supply version  

**Supply voltage (AC):** 24 Vac (50/60 Hz)  
**Supply voltage (DC):** 24 Vdc

**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** screw connections

**Mounting mode:** Flush mounting on door

**Digital outputs:**  
1 x digital output (S.S.R. voltage driver; 12 Vdc; PNP) (control output 1)  
1 x digital output (SPST-NO relay contact; 250 Vac / 5 A resistive) (control output 2)  
2 x digital outputs (SPST-NO relay contacts; 250 Vac / 3 A resistive load) (aux. outputs)

**Analog inputs:**  
1 x analog input  
(Thermocouple types K, J, T, E, L, U, N, R, S, B, W, or PL II  
RTD Pt100, JPt100  
IR temperature sensor  
4–20 mA, 0–20 mA  
1–5 Vdc, 0–5 Vdc, 0–10 Vdc)  
(Main process input)

**Measurement accuracy:**  
±0.3% of indication value or ±1 °C whichever is the greater (thermocouple input)  
±0.2% of indication value or ±0.8 °C whichever is the greater (Platinum RTD input)  
±0.2% F.S. ±1 digit max. analog input  
±5% F.S. ±1 digit max. potentiometer input

**Degree of protection:** IP66

**Dimensions:** 1/8 DIN vertical (48 × 96 mm)

**Net Height:** 96 mm  
**Net Width:** 48 mm  
**Net Depth:** 64 mm

**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm

**Embedding depth:** 60 mm

**Ambient air temperature for operation:** -10…+55 °C  
**Ambient air temperature for storage:** -25…+65 °C

**Order code / SKU:** E5EC-QR2DSM-800  
**Equivalent to:** E5ECQR2DSM800  
**EAN code:** 4548583096790

**Product status:** Commercialized

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards  

**Location of origin:** China

**Degree of pollution:** 2

## Benefits

Large white PV display for easy readability during setup and monitoring.  
High-speed 50 ms sampling suitable for fast temperature changes.  
Compact 60 mm depth helps save panel space.  
Supports SSR and relay outputs for flexible control configurations.  
Easy PLC connectivity using programless communications.

E5EC-QR2DSM-800 Omron digital temperature controller offers precise temperature control in industrial applications, with SSR voltage output, relay outputs, and auxiliary outputs.

E5EC-QR2DSM-800 Omron Digital Temperature Controller

E5EC-QR2DSM-800

Digital temperature controller / meter with 2 auxiliary outputs in a 1/8 DIN vertical (48 × 96 mm) format. This 24 Vac/Vdc supply version from the E5EC-800 series features a large 3-row white backlit display, high-speed 50 ms sampling, and flexible analog and relay outputs. Designed for flush mounting on control panels, it delivers reliable and accurate temperature control for industrial applications.

## Specifications

**Main function:** Temperature controller (Digital)

**Product series / family name:** E5EC-800 series

**Functions:**
Digital temperature controller / meter
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
heating/cooling control  
loop burnout alarm  
SP ramp  
other alarm functions  
heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
input digital filter  
self-tuning  
PV input shift  
run/stop  
protection functions  
temperature status display  
moving average of input value  
FB moving average  

**Design:**  
2 aux. outputs  
24 Vac/dc supply version

**Supply voltage (AC):** 24Vac (50/60Hz)  
**Supply voltage (DC):** 24Vdc

**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** screw connections

**Mounting mode:** Flush mounting on door

**Digital outputs:**  
1 x digital output (SPST-NO rly. contact; 250Vac/5A resistive) (control output 2)  
2 x digital outputs (SPST-NO rly. contacts; 250Vac/3A resistive load) (aux. outputs)

**Analog inputs:**  
1 x analog input  
(Thermocouple types K; J; T; E; L; U; N; R; S; B; W; or PL II  
RTD Pt100; JPt100  
IR temp. sensor  
4–20mA; 0–20mA  
1–5Vdc; 0–5Vdc; 0–10Vdc)  
(Main process input)

**Analog outputs:**  
1 x analog output (Linear; 4–20mA; 0–20mA DC) (control output 1)

**Measurement accuracy:**  
+/-0.3% of indication value or +/-1°C whichever is the greater (thermocouple input)  
+/-0.2% of indication value or +/-0.8°C whichever is the greater (Platinum RTD input)  
+/-0.2% F.S. +/-1 digit max. analog input  
+/-5% F.S. +/-1 digit max. potentiometer input

**Degree of protection:** IP66

**Dimensions:** 1/8 DIN vertical (48 × 96 mm)

**Net Height:** 96 mm  
**Net Width:** 48 mm  
**Net Depth:** 64 mm

**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm

**Embedding depth:** 60 mm

**Ambient air temperature for operation:** -10…+55 °C  
**Ambient air temperature for storage:** -25…+65 °C

**Order code / SKU:** E5EC-CR2DSM-800  
**Equivalent to:** E5ECCR2DSM800  
**EAN code:** 4548583101999

**Product status:** Commercialized

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards  

**Location of origin:** China  
**Degree of pollution:** 2

## Benefits

Large white PV display with approximately 18 mm digit height for improved readability.  
High-speed 50 ms sampling for fast and stable temperature control.  
Compact short-body design with only 60 mm depth for easy panel installation.  
Flexible analog and relay outputs suitable for a wide range of industrial processes.  
Easy integration with PLCs using programless communications.

The E5EC-CR2DSM-800 is a reliable digital temperature controller / meter with 2 auxiliary outputs in a 1/8 DIN vertical format, suitable for industrial temperature control applications.

E5EC-CR2DSM-800 | Digital Temperature Controller / Meter 24V | Omron

E5EC-CR2DSM-800

Digital temperature controller / meter from the E5EC-800 series in a 1/8 DIN vertical (48 × 96 mm) format. This model supports a 100–240 Vac supply and includes RS-485 communication, two auxiliary outputs, two dry contact event inputs, and one-channel heater burnout detection. It features dual relay control outputs, a large three-row white backlit display, and IP66 front-panel protection, making it suitable for demanding industrial applications.

## Specifications

**Main function:** Temperature controller (Digital)  
**Product series / family name:** E5EC-800 series  

**Functions:**  
Digital temperature controller / meter  
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
heating/cooling control  
loop burnout alarm  
SP ramp  
other alarm functions  
heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
input digital filter  
self-tuning  
PV input shift  
run/stop  
protection functions  
temperature status display  
moving average of input value  
FB moving average  

**Design:**  
2 auxiliary outputs  
2 dry contact event inputs  
1-channel heater burnout detection  
100–240 Vac supply version  

**Supply voltage (AC):** 100 Vac–240 Vac (110 / 120 / 200 / 208 / 220 / 230 Vac) (50/60 Hz)  
**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** screw connections  
**Communication protocol:** RS-485  
**Mounting mode:** Flush mounting on door  

**Digital inputs:**  
2 x digital inputs (dry contact) (event inputs)

**Digital outputs:**  
1 x digital output (SPST-NO relay contact; 250 Vac / 5 A resistive load) (control output 1)  
1 x digital output (SPST-NO relay contact; 250 Vac / 5 A resistive load) (control output 2)  
2 x digital outputs (SPST-NO relay contacts; 250 Vac / 3 A resistive load) (aux. outputs)

**Analog inputs:**  
1 x analog input (Main process input)  
Thermocouple types K, J, T, E, L, U, N, R, S, B, W, or PL II  
RTD Pt100, JPt100  
IR temperature sensor  
4–20 mA, 0–20 mA  
1–5 Vdc, 0–5 Vdc, 0–10 Vdc  

1 x analog input (Heater Burnout detection)  
Heater 50 A AC C.T. input  

**Measurement accuracy:**  
±0.3% of indication value or ±1 °C whichever is greater (thermocouple input)  
±0.2% of indication value or ±0.8 °C whichever is greater (Platinum RTD input)  
±0.2% F.S. ±1 digit max. analog input  
±5% F.S. ±1 digit max. CT input (Heater Burnout Detection)  
±5% F.S. ±1 digit max. potentiometer input  

**Degree of protection:** IP66  
**Dimensions:** 1/8 DIN vertical (48 × 96 mm)

**Net height:** 96 mm  
**Net width:** 48 mm  
**Net depth:** 64 mm  
**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm  
**Embedding depth:** 60 mm  

**Ambient air temperature for operation:** -10…+55 °C  
**Ambient air temperature for storage:** -25…+65 °C  

**EAN code:** 4548583318618  

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 Class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards  

**Location of origin:** China  
**Degree of pollution:** 2  

## Benefits

Large white PV display for improved readability during setup and operation.  
High-speed 50 ms sampling for fast process response.  
Compact body depth of 60 mm helps save panel space.  
Integrated event inputs, heater burnout detection, and communication support enable flexible system integration.

The E5EC-RR2ASM-808 digital temperature controller from Omron offers a high-accuracy temperature measurement and control solution with RS-485 communication, auxiliary outputs, and dry contact event inputs, making it suitable for demanding industrial applications.

E5EC-RR2ASM-808 Digital Temperature Controller | Omron

E5EC-RR2ASM-808

Digital temperature controller / meter in a 1/8 DIN vertical (48 × 96 mm) housing, designed for advanced industrial temperature control. This 100–240 Vac supply model from the E5EC-800 series supports RS-485 communication, heater burnout detection, and dry contact event inputs. It combines an SSR voltage driver, a high-capacity relay output, and auxiliary relay outputs, all protected in an IP66-rated enclosure. The large three-row white backlit display ensures excellent visibility for monitoring and setup.

## Specifications

**Main function:** Temperature controller (Digital)

**Product series / family name:** E5EC-800 series

**Functions:** 
Digital temperature controller / meter  
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
heating/cooling control  
loop burnout alarm  
SP ramp  
other alarm functions  
heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
input digital filter  
self-tuning  
PV input shift  
run/stop  
protection functions  
temperature status display  
moving average of input value  
FB moving average  

**Design:**  
2 aux. outputs  
2 dry contact event inputs  
1-channel heater burnout detection  
100–240 Vac supply version  

**Supply voltage (AC):** 100 Vac–240 Vac (110 / 120 / 200 / 208 / 220 / 230 Vac) (50/60 Hz)

**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** screw connections

**Communication protocol:** RS-485

**Mounting mode:** Flush mounting on door

**Digital inputs:**  
2 × digital inputs (dry contact) (event inputs)

**Digital outputs:**  
1 × digital output (S.S.R. voltage driver; 12 Vdc; PNP) (control output 1)  
1 × digital output (SPST-NO relay contact; 250 Vac / 5 A resistive) (control output 2)  
2 × digital outputs (SPST-NO relay contacts; 250 Vac / 3 A resistive load) (aux. outputs)

**Analog inputs:**  
1 × analog input  
(Thermocouple types K, J, T, E, L, U, N, R, S, B, W, or PL II  
RTD Pt100, JPt100  
IR temperature sensor  
4–20 mA, 0–20 mA  
1–5 Vdc, 0–5 Vdc, 0–10 Vdc)  
(Main process input)  
1 × analog input (Heater 50 A AC C.T. input) (Heater Burnout detection)

**Measurement accuracy:**  
±0.3% of indication value or ±1 °C whichever is greater (thermocouple input)  
±0.2% of indication value or ±0.8 °C whichever is greater (Platinum RTD input)  
±0.2% F.S. ±1 digit max. analog input  
±5% F.S. ±1 digit max. CT input (Heater Burnout Detection)  
±5% F.S. ±1 digit max. potentiometer input

**Degree of protection:** IP66

**Dimensions:** 1/8 DIN vertical (48 × 96 mm)

**Net Height:** 96 mm  
**Net Width:** 48 mm  
**Net Depth:** 64 mm

**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm

**Embedding depth:** 60 mm

**Ambient air temperature for operation:** −10…+55 °C  
**Ambient air temperature for storage:** −25…+65 °C

**Order code / SKU:** E5EC-QR2ASM-808  
**Equivalent to:** E5ECQR2ASM808  
**EAN code:** 4548583318625

**Product status:** Commercialized

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards  

**Location of origin:** China  
**Degree of pollution:** 2

## Benefits

Large white PV display (approx. 18 mm height) for excellent readability.  
High-speed 50 ms sampling for fast and stable temperature control.  
Integrated heater burnout detection and event inputs for enhanced process monitoring.  
Compact short-body design with only 60 mm depth to save panel space.  
Easy PLC integration using programless communications.

Omron's E5EC-QR2ASM-808 digital temperature controller offers advanced temperature control with RS-485 communication, heater burnout detection, and dry contact event inputs in a compact IP66-rated enclosure.

E5EC-QR2ASM-808 | Omron E5EC-800 Series Digital Temperature Controller

E5EC-QR2ASM-808

Digital temperature controller / meter from the **E5EC-800 series** in a **1/8 DIN vertical (48 × 96 mm)** format.  
This model supports **24 Vac / 24 Vdc supply**, includes **RS-485 communication**, **2 auxiliary outputs**, **2 dry contact event inputs**, and **1-channel heater burnout detection**.  
It features a large **3-row white backlit LCD**, **screw terminal connections**, **flush panel mounting**, and **IP66 front protection**, making it suitable for demanding industrial temperature control applications.

## Specifications

**Main function:** Temperature controller (Digital)  
**Product series / family name:** E5EC-800 series  

**Functions:**  
Digital temperature controller / meter  
ON/OFF control or 2-PID control with auto-tuning  
Manual output  
Heating / cooling control  
Loop burnout alarm  
SP ramp  
Other alarm functions  
Heater burnout (HB) alarm (including SSR failure (HS) alarm)  
40% AT  
100% AT  
MV limiter  
Input digital filter  
Self-tuning  
PV input shift  
Run / stop  
Protection functions  
Temperature status display  
Moving average of input value  
FB moving average  

**Design:**  
2 auxiliary outputs  
2 dry contact event inputs  
1-channel heater burnout detection  
24 Vac / dc supply version  

**Supply voltage (AC):** 24 Vac (50/60 Hz)  
**Supply voltage (DC):** 24 Vdc  
**Frequency:** 50 ms sampling period (20 Hz)

**Display:**  
3 rows × 4-digits (negative transmissive 11-segment LCD with backlight)  
18 mm digits height (PV; Present value; white backlight)  
11 mm digits height (SV; Setpoint; white backlight)  
7.8 mm digits height (MV; Multi-setpoint; white backlight)

**Connection type:** Screw connections  
**Communication protocol:** RS-485  
**Mounting mode:** Flush mounting on door  

**Digital inputs:**  
2 × digital inputs (dry contact) (event inputs)

**Digital outputs:**  
1 × digital output (SPST-NO relay contact; 250 Vac / 5 A resistive load) (control output 1)  
1 × digital output (SPST-NO relay contact; 250 Vac / 5 A resistive load) (control output 2)  
2 × digital outputs (SPST-NO relay contacts; 250 Vac / 3 A resistive load) (aux. outputs)

**Analog inputs:**  
1 × analog input (Main process input)  
Thermocouple types K, J, T, E, L, U, N, R, S, B, W, or PL II  
RTD Pt100, JPt100  
IR temperature sensor  
4–20 mA, 0–20 mA  
1–5 Vdc, 0–5 Vdc, 0–10 Vdc  

1 × analog input (Heater 50 A AC C.T. input) (Heater Burnout detection)

**Measurement accuracy:**  
±0.3% of indication value or ±1 °C whichever is greater (thermocouple input)  
±0.2% of indication value or ±0.8 °C whichever is greater (Platinum RTD input)  
±0.2% F.S. ±1 digit max. analog input  
±5% F.S. ±1 digit max. CT input (Heater Burnout detection)  
±5% F.S. ±1 digit max. potentiometer input  

**Degree of protection:** IP66  

**Dimensions:** 1/8 DIN vertical (48 × 96 mm)  
**Net height:** 96 mm  
**Net width:** 48 mm  
**Net depth:** 64 mm  
**Door cut-out height:** 91 mm  
**Door cut-out width:** 44 mm  
**Embedding depth:** 60 mm  

**Ambient air temperature for operation:** -10…+55 °C  
**Ambient air temperature for storage:** -25…+65 °C  

**Order code / Manufacturer SKU:** E5EC-RR2DSM-808  
**Equivalent to:** E5ECRR2DSM808  
**EAN code:** 4548583318649  

**Compliant with standard(s):**  
UL61010-1  
Korean Radio Waves Act (Act 10564)  
CSA C22.2 No. 61010-1  
IEC61010-1  
EN61326-1  
EN55011 Group 1 Class A  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-11  
ICC  
CE marking  
Lloyd standards  

**Location of origin:** China  
**Degree of pollution:** 2  

**Benefits:**  
Large white PV display for improved readability  
High-speed 50 ms sampling for fast response  
Compact 60 mm body depth for space-saving panel installation  
Easy PLC connectivity using programless communications

Omron's E5EC-RR2DSM-808 digital temperature controller / meter is a reliable solution for demanding industrial temperature control applications, featuring a 3-row white backlit LCD and IP66 front protection.