Different I/O modules in chassis

Hello,

I have a PLC5 system with a 1771-A4B 16 slot chassis with a PLC5/25 processor,
four 1771-ICD input (with 48DC supply), and four 1771-OAD output (with 110VAC
supply).
Now I want places two 1771-OBD output (with 24VDC supply) and two 1771-IBD
input (with 24VDC suppy) in the chassis.
Is this possible?
Can the chassis work with different power supply´s for the modules?

Greetings,

mulderm

Yes, they will work.

I don't believe this should be a problem. The PLC5 power supply powers the chassis and backplane. The power to the cards supply the power to the inputs and outputs. Obviously you will have to change out wiring and types of inputs and outputs you want to use for the new cards.

LJBMatt said:

The PLC5 power supply powers the chassis and backplane.

Click to expand...

Along those lines - Since you're adding four cards, if you haven't already done so, you should verify that the existing rack power supply will handle the additional load.

Thank you guys for the information.

mulderm