ABB
ABB 1MRK002247-BG PCB Card
In stock, ready to ship
Manufacturer: ABB
Product No.: 1MRK002247-BG
Product Type: PCB Card
Product Origin: USA
Payment: T/T
Weight: 760g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
The ABB 1MRK002247-BG is a modular PCB card developed for ABB’s 670 Series Intelligent Electronic Devices (IEDs), including the REL670, RET670, and REF670 families.
It provides high-performance signal processing, interface routing, and auxiliary control functions within high-voltage protection and substation automation systems.
Built to ABB’s industrial standards, this module ensures stable operation, excellent electromagnetic compatibility, and long service life in demanding utility environments.
Technical Specifications
| Parameter | Description |
|---|---|
| Model | 1MRK002247-BG |
| Application Series | REL670, RET670, REF670 |
| Function Type | Signal interface and routing board |
| Installation | Plug-in module for ABB relay protection systems |
| Signal Support | Analog/digital I/O, relay control, trip, alarm, and status signals |
| Isolation | Built-in galvanic isolation for EMI and noise suppression |
| Connection Type | Standard connectors or backplane bus interface |
| Compliance | Meets IEC 60255 protection relay standards |
| Structure | Multi-layer industrial-grade PCB with reinforced coating |
Key Features
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Versatile Signal Handling – Supports both analog and digital I/O, relay actuation, trip, alarm, and system status feedback.
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Modular Integration – Serves as a communication bridge between control logic boards and external devices such as CTs, VTs, and circuit breakers.
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System Expansion – Increases available I/O channels and enhances interface flexibility in ABB 670 Series systems.
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High EMI Immunity – Optimized for operation in high-voltage substations with strong electromagnetic shielding and isolation.
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Maintenance Friendly – Plug-in structure enables rapid installation, replacement, and system upgrades.
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Automation Ready – Ideal for power plants, substations, and protection panels requiring reliable signal routing and auxiliary control.