6.6.1 TRLYS1D Compatibility
Connector JA1 is used for a simplex I/O pack, and connectors JR1, JS1, and JT1 are used for TMR I/O packs.
Board Revision
Mark VIeS IS420YDOAS1B
TRLYS1D
Yes, all versions
6.6.2 TRLYS1D Installation
Connect the wires for the six relay outputs directly to the TB1 terminal block on the terminal board. The block is held down
with two screws and has 24 terminals accepting up to #12 AWG wires. A shield terminal strip, attached to chassis ground, is
located immediately to the left of the terminal block.
Connect the solenoid power for outputs 1-6 to JF1. JF2 can be used to daisy-chain power to other TRLYs. Do not use TB3.
YDOA Discrete Output Modules
Safety Rated
IEC 61508 safety certified with Mark VIeS YDOA
TRLYS1D Terminal Board Wiring
Public Information
GEH-6855_Vol_II System Guide 151