Technical FAQs

Ask a Question

Can a CM2000 handle 2 wire RS-485 communication?

Issue
2-wire RS-485 serial communication availabe on the CM2000 series meters

Product Line
CM2000 series

Environment
Communications, RS-485

Resolution
A CM2000 can only do 4 Wire RS-485 communications. A 2 to 4 wire converter (such as a CNV-100) is required in order to add a CM2000 to a 2 wire daisychain. 
Was this helpful?
What can we do to improve the information ?