Encoder TTL to 24v with PLC

bmbutt30 · Dec 17, 2014

Hi all,

i want to use DC motor with the PLC and Block have Pins for encoder input and supply 24v dc. how i can use 5v dc encoder with the PLC block.

AthensSlim · Dec 18, 2014

Could you use your encoder to control a solid-state relay? This would switch the 24V on the output side of the relay that you could then feed to your PLC input.

An example of an item you could consider (depending on the resultant output frequency of your encoder): Woertz 45315T/7

phuz · Dec 18, 2014

Are you using a high speed input card?

Highland Controls · Dec 18, 2014

What are the specifications for your encoder card(voltage range)? Also, what are the specifications for you encoder? Some TTL encoders can take 24VDC input for power(still puts out TTL signals).

keithkyll · Dec 18, 2014

Automation Direct has 5 VDC and 24 VDC encoders.
Link.

Encoder TTL to 24v with PLC

bmbutt30

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AthensSlim

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phuz

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Highland Controls

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keithkyll

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