Temperature monitoring and control relay that reads a PT100 resistance temperature sensor and trips the 2CO 5A@250VAC output when the temperature exceeds or falls below the adjustable setpoint. Four selectable temperature ranges provide flexibility for different applications. 230VAC auxiliary supply, 11 pin plug-in. Commonly used for motor winding temperature protection, process temperature control, bearing temperature monitoring, and enclosure over-temperature alarms.
Note: Requires ZB11 11-pin relay base socket (sold separately). For DIN rail retention, add CMAC Spring Clip. Compatible PT100 sensors: PT101 (liquid immersion), PT111 (air/gas), PT105-RT (ring terminal/surface mount).
Related products: – PT101: PT100 sensor for liquid immersion – PT111: PT100 sensor for air/gas – PT105-RT: PT100 sensor with ring terminal mount
Comadan RM34 Temperature Control Relay – PT100 Input, 11 Pin, 230VAC
Description
Temperature monitoring and control relay that reads a PT100 resistance temperature sensor and trips the 2CO 5A@250VAC output when the temperature exceeds or falls below the adjustable setpoint. Four selectable temperature ranges provide flexibility for different applications. 230VAC auxiliary supply, 11 pin plug-in. Commonly used for motor winding temperature protection, process temperature control, bearing temperature monitoring, and enclosure over-temperature alarms.
Note: Requires ZB11 11-pin relay base socket (sold separately). For DIN rail retention, add CMAC Spring Clip. Compatible PT100 sensors: PT101 (liquid immersion), PT111 (air/gas), PT105-RT (ring terminal/surface mount).
Related products:
– PT101: PT100 sensor for liquid immersion
– PT111: PT100 sensor for air/gas
– PT105-RT: PT100 sensor with ring terminal mount
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