Schneider CM1000 High Speed Cable Modem for Industrial Networks

The Schneider CM1000 provides high-speed internet connectivity for industrial automation systems. You can mount this device on a DIN rail inside the control cabinet. It converts coaxial cable signals into Ethernet data for PLCs and HMIs. This modem suits remote monitoring and cloud connectivity applications.

Technical Specifications and Hardware Layout

The Schneider CM1000 measures 110 mm in height. Its width reaches 85 mm, and the depth equals 45 mm. The Schneider CM1000 weighs approximately 0.32 kilograms. A single internal PCB holds all modem and interface circuits. The device contains no energy storage capacitors or batteries. One F-type connector accepts the coaxial cable input. One RJ45 port provides the Ethernet connection to automation devices. Four status LEDs indicate power, downstream, upstream, and online status.

Communication Performance and Specifications

The Schneider CM1000 supports downstream speeds up to 200 Mbit/s. Upstream speeds reach 20 Mbit/s for reliable data transmission. This modem uses DOCSIS 3.0 technology for high bandwidth efficiency. Consequently, it supports real-time data exchange with cloud platforms. The device includes a built-in firewall for network security. A DHCP server automatically assigns IP addresses to connected devices. The modem operates on standard cable frequencies from 88 MHz to 1002 MHz.

Installation and Configuration Guidelines

You must mount the Schneider CM1000 on a DIN rail using the integral clips. Transitioning to wiring, connect the coaxial cable to the F-type connector. Use a shielded Category 5e Ethernet cable for the RJ45 port. Four front LEDs show power, downstream lock, upstream lock, and online status. The modem automatically configures itself with the cable provider’s network. The operating temperature range spans from -20°C to +65°C reliably. An IP30 protection rating resists dust ingress.