EDCO PC642C / ASCO 175 - How to test to see if Good / Bad
1. Measure and record the resistance across the following pins on the PCB1BWKEY Plug-in Base (with the EDCO PC642C / ASCO 175 module plugged into the base and all wires disconnected):
> 2-3, 4-5, 6-7, 8-9
2. If resistance is less than 8 ohms on the EDCO PC642C / ASCO 175 module is good
If resistance is greater than 8 ohms the EDCO PC642C / ASCO 175 module is bad and should be replaced.
For additional question please reach out to the Schneider Electric SPD Advanced Technical Support Team at 1-800-577-7353.
Released for: Schneider Electric USA
Need help?
Product Selector
Quickly and easily find the right products and accessories for your applications.
Get a Quote
Start your sales inquiry online and an expert will connect with you.
Where to buy?
Easily find the nearest Schneider Electric distributor in your location.
Help Center
Find support resources for all your needs, in one place.