GIF661**S GIF661**S (GIF661--S) Interface Module for Connecting Expansion Racks. $210.00 | TAD131-BS TAD131-BS 1 Analog Input, +/-10 Vdc, 12 bit resolution, Fits inside T1-40. $239.00 | EC-P-019A-00 EC-P-019A-00 Cable to Connect OIS40R, OIS50, or OIS60 to T1 Programming Port, 2 $99.00 |
GPS691**S GPS691**S (GPS691--S) 120/240 Vdc power supply, For V2000 Main Rack, w/UPS Inter $600.00 | TBU104--S TBU104--S 4 Slot Expansion Card Holder for T1-16S, Holds 4 T1-40 I/O Expansion C $44.00 |