CS1W-B7A12,INTERFACE MODULE 32 DIG 12-24V
CS1W-B7A21,INTERFACE MOD 16DIG 16 SS 12-24V
CS1W-B7A22,INTERFACE MOD 32DIG 32 SS 12-24V
CS1W-BAT01,BATTERY CPU CS1 SERIES ONLY
CS1W-BC022,2SLOT CS1 MODULEONLY BACKPLANE
CS1WBC023,控制器 Backplane CS1 CPU 2 SLOTS
CS1W-BC023,BACKPLANE CS1 CPU 2 SLOTS
CS1W-BC032,3SLOT CS1 MODULE ONLY BACKPLANE