Siemens Dig.Industr. safety relay 3TK2810-0BA02 Manufacturer :Siemens Dig.Industr. designation :Safety relay standstill monitor. Type :3TK2810-0BA02 Version :other Suitable for monitoring position switches :no Suitable for monitoring E-STOP circuits :no Suitable for monitoring valves :no Suitable for monitoring optoelectronic protective devices :no Suitable for monitoring tactile sensors :no Suitable for monitoring magnetic switches :no Suitable for monitoring proximity switches :no Electrical connection design :Spring-cage connection Mounting rail installation possible :no Rated control supply voltage Us at DC :24 V Voltage type for actuation :DC With removable terminals :yes Evaluation of inputs :other With start input :no With muting function :no With feedback loop :yes Release delay :0.2..6 s Number of outputs, signalling function, non-delayed, semiconductor :2 Stop category to IEC 60204 :0 Performance level to EN ISO 13849-1 :Level e SIL to IEC 61508 :3 With approval for BG BIA :yes With approval to UL :yes Width :45 mm Height :138.5 mm Depth :120 mm With TÜV approval :yes Siemens Dig.Industrial safety relay 3TK2810-0BA02: more details SIRIUS safety relay safety-related standstill monitoring DC 24 V, 45 mm spring-cage terminal FK undelayed: 3 S + 1 Ö FK delayed: 0 MK: 3 Auto-Start basic unit max. fault cat. EN 954-1: 4 Maximum achievable PL according to EN 13849-1: e Maximum achievable SIL according to IEC 61508: 3 SIRIUS 3TK28 standstill monitor for safe standstill monitoring of motors The device can be used flexibly with various motors and frequency inverters and has an adjustable standstill delay. It is cost-effective as no additional sensors are required. The devices are available with different voltages and with screw or spring-cage connections, and accessories such as labelling plates make handling easier.Safety is a SIRIUS business. EAN: 4011209717398.