General
Type of electric connection	Screw connection
Number of measuring circuits	1
Number of contacts as normally closed contact	0
Number of contacts as normally open contact	0
Number of contacts as change-over contact	2
Temperature measuring range	50
Width	22.5
Height	85.6
Depth	103.7
Connection type auxiliary circuit	Other
Operating voltage at AC 50 Hz	230
Operating voltage at AC 60 Hz	230
Rated switch current	4
Supply voltage AC 50 Hz	240
Supply voltage AC 60 Hz	240
Supply voltage DC	240
Voltage type (operating voltage)	AC
Voltage type of supply voltage	AC/DC
With detachable clamps
Error registration possible
External reset possible

The CM-TCS temperature monitoring relays monitor overtemperature, undertemperature or temperatures between threshold values (window monitoring) with PT100 sensors. As soon as the temperature exceeds or falls below the threshold value, the output relays change their position according to the configured functionality and the LEDs on the front of the device show the current status.