Description
Product Overview
The GE WES5162-9101 is a rugged substation-grade master station controller module. It belongs to the GE D20/D200 substation automation system series. It serves as the core data processing and communication management unit for power substation SCADA systems.
This module undertakes substation data collection, logic processing and remote transmission tasks. It connects various field substation devices. It analyzes real-time operating data and uploads information to the upper monitoring platform. It supports distributed system architecture and multi-point remote connection. Built with substation-hardened design, it adapts harsh power industry environments. It is widely used for new substation construction, system renovation and spare part backup.
Core Product Features
The GE WES5162-9101 adopts professional power substation control architecture. It solves poor stability and weak anti-interference of ordinary industrial controllers. It ensures safe and reliable operation of power automation systems.
- Powerful Data Processing Capacity: It supports mass substation data collection and sorting. It executes control logic rapidly with high operation accuracy.
- Rich Protocol Compatibility: It adapts to multiple SCADA host protocols. It supports seamless docking with mainstream power monitoring platforms.
- Diversified Communication Interfaces: Equipped with RS232, RS485, fiber and Ethernet ports. It meets multi-mode remote transmission demands.
- Redundant Power Support: It supports wide-range DC power input and redundant power configuration. It effectively avoids system power failure shutdown.
- High-Insulation Protection: 1500 VAC isolation performance between I/O and chassis. It prevents circuit damage from voltage surge.
- Harsh Environment Resistance: Class I Div 2 industrial rating. It works stably in extreme temperature and electromagnetic interference scenarios.
- Modular Expandable Design: Standard modular structure. It supports flexible function expansion and quick on-site replacement.
- 24/7 Uninterrupted Operation: Industrial-grade components support full-load continuous operation. It features low failure rate for long-term unattended work.
Detailed Technical Specifications
All technical parameters comply with GE power automation industry standards. Each module passes strict function testing and aging screening before delivery. Standard indicators support accurate model selection and batch procurement.
- Official Model: WES5162-9101
- Product Type: Substation Master Station Controller Module
- Applicable System: GE D20 / D200 Substation Automation SCADA System
- Core Function: Substation data acquisition, logic control, multi-protocol communication, remote monitoring
- Input Power Range: 9–32 VDC wide-range industrial power supply
- Power Consumption: 12W typical, 18W maximum (@24VDC)
- Isolation Rating: 1500 VAC (I/O to chassis ground)
- Communication Ports: RS232, RS485, fiber optic, Ethernet interfaces
- Industrial Rating: Class I Div 2 hazardous environment certification
- Operating Temperature Range: -40°C to +85°C
- Storage Temperature Range: -40°C to +85°C
- Working Humidity: 5%–95% RH, non-condensing environment
- Installation Method: Standard cabinet modular plug-in installation
- Continuous Operation: Support 7×24 hours full-load uninterrupted operation
- Certification: CE, UL and industrial EMC electromagnetic compatibility certification
Main Application Fields
This substation controller is customized for power automation scenarios. It provides core control and data support for power grid and substation systems.
- Power Substation Automation: It acts as master control unit for power substations. It completes equipment monitoring, data statistics and remote scheduling.
- Power Grid SCADA System: It realizes real-time data interaction between field equipment and central control room. It ensures stable grid operation management.
- Thermal Power Plant Control: It assists power generation unit monitoring and signal transmission. It improves overall power plant automation level.
- Industrial Power Monitoring: It applies to factory power distribution systems. It supports safe and stable operation of industrial power equipment.
- Old System Renovation & Maintenance: It replaces aging D20/D200 controller modules. It upgrades system operation stability and data accuracy.
Related Model Recommendations
The following compatible models match WES5162-9101 perfectly. They meet system replacement, function expansion and performance upgrading needs.
- WES5123-2600: Industrial Ethernet switch module. It provides stable network transmission support for substation controller data interaction.
- WES5123-1200: Standard signal processing module. It cooperates with the main controller to collect and sort field signals.
- D20ME Controller Module: Classic substation control core module. It forms a complete power automation system with WES5162-9101.
- IC695ETM001: High-speed Ethernet communication module. It expands network bandwidth for large-data substation transmission scenarios.




