welcome to visitDongguan canxing electronics co. LTDofficial website!

National free enquiry hotline




Contact Us

Dongguan canxing electronics co., LTD

Address: no.26, xiaweitian, qinghutou, tangxia town, dongguan city

Telephone: 0769-8772 8016

Fax: 0769-8772 8017

Zip code: 523726





MR.WU:138 2911 5121     

QQ:980014209 Extension:813    

MR.XU:137 1735 9642     

QQ:270989766 Extension:865

Your current location is:首页>>Problems

About power supply and encoder and PLC connection:

Elease time:2019-01-15 11:54:55  view count:

There are three working power sources for general encoders: 5Vdc, 5-13

Vdc or 11-26 Vdc.If you buy an 11-26vdc encoder, you can use the 24V power supply of PLC. Please note:

1.The power consumption of the encoder is within the power range of the PLC power supply.

2.If the encoder is parallel output and connected to the I/O point of PLC, it is necessary to know whether the signal level of the encoder is push-pull (or push-pull type) output or open-collector output. If the open-collector output, there are N type and P type, which need to be the same as the I/O polarity of PLC.If the push-pull output is connected, there is no problem.

3. If the encoder is the output of the driver, the general signal level is 5V, so please be careful when connecting, and do not let the 24V power level string into the 5V signal wiring and damage the signal end of the encoder.(our company can also make wide voltage driver output (5-30 Vdc), please note when ordering)

Scan is even better

Dongguan canxing electronics co. LTD

Home About UsProductsNewsStyleProblemsCustomer Message

Copyright © Dongguan canxing electronics co. LTD
Address:No.26, xiaweitian, qinghutou, tangxia town, dongguan city, guangdong province  ICP:For the record,