{}

Our Brands

Impact-Company-Logo-English Black-01-177x54

Schneider Electric Gulf Countries and Pakistan Website

Welcome to our website.
Search FAQs
Replacing an ECM-RM with an EGX100 - Wiring Considerations - How IN+, IN-, OUT+, OUT- Correspond with TX+, TX-, RX+, RX-

The user has a daisy chain that was previously wired to an ECM-RM (Ethernet Communications Module), but that now needs to be wired to the EGX100 (Ethernet Gateway). The following is a reference of how the labels on the ECM-RM communications connection correspond to the labels on the EGX100 connector.


Also, the user should make sure that the dipswitches are set correctly for 4-wire communications as per the above diagram (first four up, last two down). Following this, the user should access the EGX100 webpage and configure the serial port and device list appropriately.


Legacy KB System (APS) Data: RESL198218 V1.0, Originally authored by AnVa on 04/02/2009, Last Edited by AnVa on 04/02/2009
Related ranges: Modbus / JBus, EGX100, ECM (ECMRM / ECM2000)

Schneider Electric United Arab Emirates

Users group

Discuss this topic with experts

Visit our Community for first-hand insights from experts and peers on this topic and more.