The SNAP-HD-G4F6 header cable connects a SNAP 32-channel load sinking output module (SNAP-ODC-32-SNK or SNAP-ODC-32-SNK-FM) to two G4 digital I/O racks. This connection allows older G4 (or even G1) digital output systems to be integrated with modern Opto 22 products like SNAP PAC controllers, SNAP Ethernet-based brains, and PAC Project software. This connection makes available the G4 output module's 3 amp switching capability, providing 12 times the 0.25 amp capability per point of the high-density digital modules. The SNAP-HD-G4F6 connects one high-density digital module with two G4PB16H, G4PB16HC, PB16H, or PB16HC racks, or with G4PB16L or PB16L integrated I/O. All G4 or G1 modules on the rack must be of the same type (input or output) and of the same logic voltage (5, 15 or 24 VDC).
89/336/EEC, 2002/95/EC, Defense Federal Acquisition Regulation Supplement