Schneider Electric EGX100SD Industrial Control Module

Schneider Electric EGX100SD is a PowerLogic Ethernet Gateway that bridges an Ethernet network to serial devices, enabling Modbus TCP/IP communication with RS-232 and RS-485 field devices. It provides a 10/100BASE-T Ethernet port (RJ-45) and serial interfaces for RS-232 and RS-485 (4-wire or 2-wire), supporting Modbus TCP/IP as well as serial protocols RTU/ASCII, SY/MAX, and JBUS. Power input can be 24 VDC or Power over Ethernet (PoE, IEEE 802.3af), class 3, and the unit is designed for DIN rail mounting. The gateway supports up to 32 Modbus or PowerLogic devices on its subnet, making it suitable for integrating multiple serial meters or controllers into an Ethernet-based PowerLogic system. Environmental specifications include an operating temperature range of -25 to 70°C, IP30 enclosure rating, and regulatory approvals (UL, cUL, CE). Physical dimensions are approximately 80.8 mm wide, 72 mm deep, and 65.8 mm high, with a weight near 0.36 kg. Typical applications include connecting energy meters, building-management controllers, and other serial devices to an Ethernet network for remote monitoring and control within PowerLogic installations. It is part of Schneider Electric’s PowerLogic Ethernet gateway family, designed for industrial control and energy management networks that require reliable protocol bridging between serial devices and TCP/IP networks.