Omron E5EWL-Q1TC Temperature Controller

The Omron E5EWL-Q1TC Temperature Controller combines a compact 1/8 DIN 48 × 96 × 60 mm design with relay-based temperature switching for industrial processes. It accepts 100 to 240 VAC at 50/60 Hz, within an allowable supply range of 85% to 110% of rated voltage. ON/OFF or 2-PID control with auto-tuning supports different approaches to temperature regulation. The controller uses a relay output as its primary switching interface for the connected thermal control system. Digital settings can be entered using front-panel keys, while a 7-segment display provides process and operating visibility. The E5EWL-Q1TC is an E5EWL Series configuration within the relay temperature controller range associated with Omron control equipment.

Brand	Omron
Product	Temperature Controllers
Model Number	E5EWL-Q1TC

Omron E5EWL-Q1TC Temperature Controller - Technical Specifications

Specification	Value
Shape	1/8 DIN 48 × 96 × 60 (W × H × D)
Power supply voltage	100 to 240 VAC, 50/60 Hz
Operating voltage range/ Allowable voltage variable range	85% to 110% of rated supply voltage
Power consumption	3.5 VA
Control method	ON/OFF control or 2-PID control (with auto-tuning)
Input Type/Temperature input	Thermocouple: K, J, T, R, or S
Control output 1	Relay output
Setting method	Digital setting using front panel keys
Indication method	7-segment digital display and individual indicators; Character height: E5CSL: 21.7 mm, E5CWL: 16.2 mm (PV), E5EWL: 20 mm (PV)
Insulation resistance	20 MΩ min. (at 500 VDC)
Dielectric strength	2,300 VAC, 50 or 60 Hz for 1 min (between terminals with different charge)
Vibration resistance	Malfunction: 10 to 55 Hz, 20 m/s2 for 10 min each in X, Y, and Z directions Destruction: 10 to 55 Hz, 20 m/s2 for 2 hrs each in X, Y, and Z directions
Shock resistance	Malfunction: 100 m/s2 min., 3 times each in X, Y, and Z directions Destruction: 300 m/s2 min., 3 times each in X, Y, and Z directions
Ambient temperature (Operating)	−10 to 55°C (with no icing or condensation)
Ambient temperature (Storage)	-25 to 65°C (with no condensation or icing)
Ambient humidity (Operating)	25% to 85%
Degree of protection	Front panel: IP50 Rear case: IP20, Terminals: IP00
Weight	Controller: Approx. 150 g, Mounting Bracket: Approx. 10 g