GE DS3800HRMD-1C1B

Overview

Specifications

• Input Channels: 16 channels (24V DC dry contacts, sinking/sourcing selectable).
• Output Channels: 8-channel relays (SPDT, 2A @ 30V DC / 0.5A @ 120V AC).
• Input Response Time: ≤ 3ms (ON/OFF switching).
• Output Contact Life: 100,000 operations (resistive load).
• Isolation Voltage: 1500V AC (between channels / channel to ground).
• Operating Temperature: -40°C ~ +85°C.
• Protection Class: IP52 (front panel).
• Backplane Communication: Dual redundant VME bus.
• MTBF: 300,000 hours (IEC 61709).

Application Fields

• Power Industry: Power generation, transmission and distribution, power grid control and protection, including thermal power plants, hydropower plants, wind farms, etc.
• Oil and Gas Industry: Automation control and monitoring for extraction, processing, and transportation processes.
• Chemical Industry: Automation control, instrument monitoring, and safety systems.
• Manufacturing Industry: Control and monitoring of mechanical equipment to improve production efficiency and quality.
• Transportation Industry: Traffic signal control systems, railway signal systems, ship automation control, and other fields.

Installation and Maintenance

• Installation: The module can be directly installed in switchgear, meeting UL standards to enhance installation flexibility.
• Maintenance: Equipped with self-diagnostic status function for real-time fault monitoring; pre-maintenance alarms are provided via ToolboxST software to reduce downtime.
• Warranty: Offers a 7-day acceptance period and a 1-year warranty period.