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GE D20EME10BASE-T 820-0474 – Industrial Ethernet Communication Interface Module
Product Overview
The GE D20EME10BASE-T 820-0474 is a dedicated Ethernet interface card built for D20 series remote terminal units used in industrial power and process control fields. It realizes stable 10BASE-T wired network data transmission, enabling seamless data interaction between field control units and upper monitoring platforms. This component effectively solves the problem of remote signal transmission and centralized data management in power distribution, water treatment and factory automation systems. With solid circuit design and strong anti-interference ability, it can keep long-term stable running in complex industrial working environments and support standard network communication modes for on-site system networking expansion.
Technical Specifications — D20EME10BASE-T 820-0474
| Parameter | Value |
|---|---|
| Product Model | D20EME10BASE-T 820-0474 |
| Manufacturer | GE |
| Product Type | Industrial Ethernet Interface Module |
| Power | 5V DC internal bus power supply |
| Communication / Protocol | 10BASE-T Ethernet, TCP/IP, industrial dedicated field bus protocol |
| Operating Temperature | -30°C to +70°C |
| Mounting | Plug-in card slot installation for D20 rack system |
| Dimensions (HxWxD) | Standard industrial board size 1208522mm |
| Weight | 0.35kg |
| Typical Interfaces | RJ45 network port, internal backplane bus interface |
| Compliance | Industrial electrical safety standard, FCC, CE certification |
GE D20EME10BASE-T 820-0474
Key Features and Benefits
- Standard 10Mbps Ethernet transmission meets basic industrial remote data uploading and downloading demands, matching most traditional control system communication needs.
- Perfect compatibility with GE D20 series RTU hosts, no extra adaptation program needed for quick assembly and use.
- Optimized anti-electromagnetic interference design adapts to high voltage and strong magnetic industrial site environment.
- Compact plug-in structure saves cabinet space and facilitates modular replacement and system layout adjustment.
- Simple network parameter setting reduces on-site debugging difficulty and shortens system networking cycle.
Related Models
D20EME100BASE-T: High-speed 100M Ethernet interface board suitable for high-bandwidth data transmission scenes.
D20SIO: Serial communication expansion module for multi-channel serial signal conversion access.
D20PSU: Special power supply module to provide stable power support for the whole D20 control rack.
D20CPU: Core main control board to match communication modules to complete overall logic control work.
Installation and Maintenance
Cut off the system power supply firstly before installation, then insert the module into the designated card slot of D20 rack and lock it firmly. Connect standard network cable to RJ45 port and complete network address configuration according to on-site system requirements. Check running status through system upper computer monitoring interface in daily use. Keep the installation area dry and ventilated to avoid dust accumulation affecting contact performance. Replace aging parts timely in accordance with industrial equipment maintenance cycle to guarantee continuous and smooth network communication.
