RS Communication Port Analogue output 11.131.285 11.216.257 MC350 EDC/AC 2AN-2RO-RS232 (7980001000) SN: MC015005, MC74;; MC740 (EDC/AC RS232/485 2AL 2AN) PLGR 24V 5, 5kW (11.131.876);Motor starter; 11.250.147 BR6-11 MT 440 MT416 MT440 SQ 0214 MT440 MT 540-4u 0x out 0- 1÷5A 0- 50÷500V LN (759A0XX100)