Enda EDT3411 cold store controller with defrost function. Features include an input NTC sensor, offset (measurement value correction) for the NTC sensor, and output for heating/cooling processes. The defrosting duration and interval time can be set, along with delay and minimum run time settings for the compressor. It has a digital input for compressor or door alarm control, high/low limit values, and delay time for alarms. The periodic switching behavior of the relay can be set in case of sensor breakage. There are lower and upper limits for the setpoint setting range, and the unit can be adjusted to °C or °F. RS485 Modbus RTU communication is optional, as is the parameter transfer function via ENDAKEY-RF.

Specifications:

• Manufacturer part #: EDT3411-230-08
• Max. temperature reading: +150 °C
• Operating voltage: 230 V AC
• Outputs (thermostats): 8 A relay
• Product size (height): 35 mm
• Product size (width): 77 mm
• Product type: Temperature controller
• Recess depth: 61 mm
• Sensor type: NTC
• Temperature reading (min.): -60 °C
• Temperature reading range: -60 up to +150 °C
• Type (manufacturer type): EDT3411-230-08.