P0916AA FOXBORO 输出

GE IC693PWR330
FOXBORO P0917MF
ABB 3HNA012770-001
WESTINGHOUSE 1C31238H01
A-B 1756-A13
YASKAWA SGMAH-02AAA61D-OY
A-B 1756-A10/B
A-B 1756-L55
SIEMENS 6ES7214-2BD23-0XB8
A-B 1756-PA72
GE IC693PWR330
BACHMANN CM202
A-B 1756-A13
GE IC693PWR330
GE IC693ALG221
Pilz PSS SB DI808
A-B 1756-OB8EI

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Description

抗干扰与外部互锁当 PLC输出带感性负载,负载断电时会对PLC的输出造成浪涌电流的冲击,为此,对直流感性负载应在其旁边并接续流二极管,对交流感性负载应并接浪涌吸收电 路,可有效保护PLC。当两个物理量的输出在PLC内部已进行软件互锁后,在PLC的外部也应进行互锁

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