2 redundant discrete i/o, 3 discrete i/o boards, Input relay block output board "or – GE Industrial Solutions Entellisys 4.0 System User Manual User Manual

2 redundant discrete i/o, 3 discrete i/o boards, Input relay block output board "or | Input relay block relay block | GE Industrial Solutions Entellisys 4.0 System User Manual User Manual | Page 151 / 274