Issue
Diagram for wiring an ACE-959 4-Wire Modbus RS485 I/F Module as 2-Wire.
Product Line
ACE-959, Sepam
Environment
Sepam Communications
Cause
The ACE959 interface provides an electrical interface between Sepam™
and a 4-wire RS485 communication network. It is the main network cable
branching box for connecting a Sepam with a CCA612 cable
Resolution
See the diagram below for details on the connection from a 4-wire RS485 to 2-wire RS485 connection using the ACE-959
Attachments
The attachment is the PDF version of the diagram above.
Original article# 3688
All content © 1992-2008 Schneider Electric
Legacy KB System (APS) Data: RESL185609 V2.0
Related ranges: ACE 9XX, Cabling and connection accessories
Released for: Schneider Electric Saudi Arabia
Need help?
Start here!
Find answers now. Search for a solution on your own, or connect with one of our experts.
Contact Support
Reach out to our customer care team to receive more information, technical support, assistance with complaints and more.
Where to buy?
Easily find the nearest Schneider Electric distributor in your location.
Search FAQs
Search topic-related frequently asked questions to find answers you need.
Contact Sales
Start your sales enquiry online and an expert will connect with you.
