Omron E5DC-RX2DSM-800 Digital Temperature Controller

The Omron E5DC-RX2DSM-800 Temperature Controller is a 22.5 × 96 mm DIN track-mounting controller configured for low-voltage relay temperature regulation with two auxiliary functions. It uses one process input and operates from 24 VAC at 50/60 Hz or 24 VDC, within the specified allowable supply range. ON/OFF or 2-PID control with auto-tuning provides different approaches to industrial thermal regulation. The controller combines a relay output with two auxiliary outputs for primary switching and additional process signals. An 11-segment digital display provides operating visibility, while screw terminals support wiring and the removable terminal block simplifies connection access. The E5DC-RX2DSM-800 is part of the E5DC Series within the low-voltage temperature controller range from Omron process automation.

Brand	Omron
Product	Temperature Controllers
Model Number	E5DC-RX2DSM-800

Omron E5DC-RX2DSM-800 Temperature Controller - Technical Specifications

Specification	Value
Shape	22.5 × 96 mm
Power supply voltage	24 VAC, 50/60 Hz; 24 VDC
Operating voltage range/ Allowable voltage variable range	85% to 110% of rated supply voltage
Power consumption	4.9 VA max. at 100 to 240 VAC, and 2.8 VA max. at 24 VDC or 1.5 W max. at 24 VDC
Control method	ON/OFF or 2-PID control with auto-tuning
Number of input points	1 point
Input Type/Temperature input	Thermocouple: K, J, T, E, L, U, N, R, S, B, C/W, PLII Platinum resistance thermometer: Pt100, JPt100 Infrared Thermosensor: 10 to 70 ℃, 60 to 120 ℃, 115 to 165 ℃, 140 to 260 ℃
Control output 1	Relay output
Number of total auxiliary output	2
Setting method	Digital setting using front panel keys
Indication method	11-segment digital display and individual indicators; Character height: PV: 15.2 mm, SV: 7.1 mm
Insulation resistance	20 MΩ min. (at 500 VDC)
Dielectric strength	3,000 VAC, 50/60 Hz for 1 min between terminals of different charge
Vibration resistance	11 to 55 Hz, 20 m/s2 for 2 hr each in X, Y, and Z directions
Shock resistance	301 m/s2, 3 times each in X, Y, and Z directions
Ambient temperature (Operating)	−10 to 55°C (with no condensation or icing)
Ambient temperature (Storage)	−25 to 65°C (with no condensation or icing)
Ambient humidity (Operating)	25% to 85%
Degree of protection	IP20, Terminal unit: IP00
Terminal type	Screw Terminals
Weight	Controller: Approx. 210 g, Adapter: Approx. 4 g × 2