In ET200S 

How many DI,DO,AI,AO can be connected with One Power Module.

CHINTAN_HIMAK

In ET200S 

How many DI,DO,AI,AO can be connected with One Power Module.

Check technical data of your power module and look how many Amps are provided.

Then check technical data for your DIs, DOs, AIs and AOs how much they consume. If you add up all consumptions of your I/Os it should be lower than max. Amps provided by your power module.

regards

eisenpferdreiter

 

CHINTAN_HIMAK

In ET200S 

How many DI,DO,AI,AO can be connected with One Power Module.

Check technical data of your power module and look how many Amps are provided.

Then check technical data for your DIs, DOs, AIs and AOs how much they consume. If you add up all consumptions of your I/Os it should be lower than max. Amps provided by your power module.

regards

 

 But in technical data of DI and DO their current consumption is considered at no load for with load it written that it depends on load. SO my doubt is that generally we are having sensors and buttons or switches. if it is ok then how much one channel will consume current.

Rakesh Mangrulkar

But in technical data of DI and DO their current consumption is considered at no load for with load it written that it depends on load. SO my doubt is that generally we are having sensors and buttons or switches. if it is ok then how much one channel will consume current.

hi Rakesh,

the power-consumption of is for all currents that go out of the system. If you use the supply from the switches, sensors and buttons are from the Terminal-Modules of the ET200s- DI´s you need the input-current for "1"-Signal. that is typically 5mA. This is so low, that you normally only calculate with the Output-current of the DO-Modules. 

6ES7131-4BF00-0AA0

hope this helps,

regards,