IC694MDL655 Description Description IC694MDL655 Emerson Input module 24 VDC 32 point POS/NEG logic. PACSystems RX3i PAC CONTROL AND IO Discrete Input I/O Related products GFK-2056 I5T/2 GFAE-616-GE GTB-CK-AI4/AO2 GFK-2142 8423-TB-PG