TKRS485 TKRS485 Computer Link Cable, Connects T2/T3 RS485 Port to 2 m Pigtail. $59.00 | GDD288N*S GDD288N*S ( GDD288N-S ) 8 Inputs, 24 Vdc. 4p/com, 8 Outputs NPN, 4p/com $290.00 | GAD674**S GAD674**S (GAD674--S) Analog Input Module, 4 channels, +/-10 V input, 12-bit $800.00 |
TDA121-BS TDA121-BS 1 Analog Output, 0 - 20 ma/0 - 5 Vdc, 12 bit, Fits inside T1-40 $238.00 | TRPDIX1600 TRPDIX1600 16 Inputs, 24 Vdc (sink/source). $79.00 | GCF612**S GCF612**S (GCF612--S) Communications Module, 2 ch RS232/RS485, ASCII/binary, fo $1,828.00 |