Description
IC200MDD843 Discrete I/O Module: Industrial Automation Powerhouse
Boost your industrial systems with the IC200MDD843 I/O module. This versatile solution delivers 10 discrete inputs and 6 high-power relay outputs in a compact design. Perfect for demanding automation environments, it features backplane-powered operation with external power for outputs. Intelligent processing via CPU/NIU ensures reliable performance.
KEY FEATURES
- 10 positive-logic DC inputs (1 group) with LED status indicators
- 6 Form A relay outputs (1 group) handling up to 8A per module
- Green LEDs for real-time I/O monitoring + system OK indicator
- 250VAC continuous isolation (1500VAC surge protection)
- Configurable filter times: 0ms, 1ms, or 7ms
TECHNICAL DATA
| Brand | GE Automation |
| Model | IC200MDD843 |
| Series | VersaMax |
| Input Voltage | 0-30VDC (24VDC nominal) |
| Output Rating | 8A max/module (resistive) |
| Response Time | Inputs: 0.5ms max, Outputs: 10ms max |
| Backplane Power | 5V @ 190mA max |
| Isolation | 250VAC continuous (1500VAC/1min) |
CORE SPECIFICATIONS
- Input Range: 0-30VDC
- On-State Current: 2.0-5.5mA
- Output Signal: Relay contact (Silver alloy)
- Operating Temp: 0°C to 60°C (32°F to 140°F)
- Electrical Isolation: 250VAC input-to-logic
- Environmental: IP20 rating, no thermal derating
INSTALLATION GUIDE
- Mount module on compatible VersaMax backplane
- Connect external power to output terminals
- Verify green OK LED illuminates
- Configure filter settings via PLC software
DIAGNOSTICS & MAINTENANCE
- Check OK LED for backplane power status
- Monitor point LEDs for I/O activity
- Replace relays after 100,000+ cycles
- No internal fuses – use external protection
PACKAGE CONTENTS
- IC200MDD843 I/O Module (1 unit)
- Terminal labeling stickers
- 12-month warranty card
SHIPPING
Global delivery via FedEx, UPS, or DHL. Tracking provided for all orders.
FAQ
Q: What external power is needed?
A: 24-125VDC or 120-240VAC for output loads
Q: Can I replace relays individually?
A: No – replace entire module after contact wear
Q: Minimum load current?
A: 10mA per point to ensure contact cleaning
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