Table of I/O Relay Terminal and connectable device combinations G70V/G7TC/G70A/G70D/G70R This catalogue shows a table of the patterns and combinations in which I/O relay terminals and connectable devices (PLC I/O units, DeviceNet units) can be connected. For the detailed specifications and connection diagrams of each device, see the data sheet of the related product. Connection type pattern 1 Pattern Configuration A Connecting Cable I/O Relay Terminals B I/O Relay Terminals I/O Relay Terminals Connecting Cable D I/O Relay Terminals I/O Relay Terminals Connecting Cable E I/O Relay Terminals I/O Relay Terminals Connecting Cable F Connecting Cable I/O Relay Terminals