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Siemens Thermocouple Module

Thread starter gjenkins
Start date Mar 31, 2004

Status: Not open for further replies.

Mar 31, 2004

gjenkins

Electrical

Hi,

Has anybody on here used a Siemens Thermocouple Module for their S7-200 Series PLCs? Part Number: 6ES7 231-7PD21-0XA0.

I might be looking to use them for an upcoming project and I wanted to get a feel for how reliable they are. I use this series PLC all the time and have never had a problem, but I got burned badly by another vendor's TC module once before and I don't want to go through that again.

Thanks,

Gareth