ABB CM-TCS.11S Temperature monitoring relay Temp.-range -50...+50?ª??ƒ???ÿ?¯C, 24-240VAC/DC 1SVR730740R0100The CM TCS. 11S relay is from the CM temperature monitors range. This relay operates with a rated control supply voltage of 24 240 V AC DC and has a 2 c o (SPDT) output with contacts rated at 250 V 4 A. The CM TCS. 11S is able to measure temperature with 1 sensor circuit using PT100 sensor. The CM TCS. 11S monitors overtemperature, undertemperature and window monitoring with 2 thresholds. The corresponding threshold values are adjustable. The