Rockwell Automation 1746-BLM Blow Molding Module Installation Instructions - Manual (Page 19)

Blow-molding Module 19
Publication 1746-IN014B-EN-P - January 2001
Step: 6 Wiring the module
The Interface Module is a 40-pin miniature terminal block. The Interface Cable is
one meter long.
For additional information on these items, Refer to Wiring Digital I/O on page 23.
The pin-out for the terminal block is as follows:
WARNING
!
When you insert or remove the module while the backplane
power is on, or you connect or disconnect the RTB with field
side power applied, an electrical arc can occur. This could
cause an explosion in hazardous location installations.
Be sure that power is removed or the area is nonhazardous
before proceeding. Repeated electrical arcing causes wear to
contacts on both the module and its mating connector. Worn
contacts may create electrical resistance that can affect module
operation.
ATTENTION
!
Disconnect all power to the SLC system before wiring.
We recommend making connections to the module with:
•
Interface Module (cat. no. 1492-IFM40F)
•
Interface Cable (cat. no. 1492-CABLE010H)
1
2
39
40
: : : : : : : : : : : : : : : : : : : :
1 39
2 40
1492-IFM40F