Description
Overview
The 1MRK001370-DAR01 power module from ABB is engineered for stable low‑voltage supply within bay control and protection architectures. Its compact footprint and robust electrical design make it suitable for modern DCS environments requiring continuous, interference‑free operation.
Key Technical Characteristics
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Model: 1MRK001370-DAR01
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Manufacturer: ABB
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Product Type: Power Supply Module
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System Compatibility: DCS / Bay Control System
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Operating Status: Active, not discontinued
Electrical & Environmental Specifications
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Input/Output performance optimized for industrial control hardware
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Operating temperature: −20°C to +60°C
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Storage temperature: −40°C to +85°C
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Power consumption: approx. 100 W
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Designed for stable operation under electrical noise and fluctuating load conditions
Mechanical Data
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Dimensions: 23.2 × 17.6 × 1.5 cm
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Weight: 0.18 kg
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Compact housing for simplified panel integration
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Modular structure enabling quick replacement and minimal downtime
Communication & System Integration
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Supports Ethernet‑based communication for supervisory systems
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Suitable for integration with ABB bay control platforms
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Ensures reliable power delivery to communication processors and I/O modules
Application Scenarios
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Substation automation
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Power distribution control cabinets
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Industrial DCS power redundancy systems
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Retrofit projects requiring ABB‑compatible power modules
FAQ
Q: Is the 1MRK001370-DAR01 compatible with older ABB bay control units? A: Yes, the module is designed to integrate with multiple ABB bay control generations, provided the system follows ABB’s standard power interface specifications.
Q: Can this module operate in high‑temperature substations? A: Its −20°C to +60°C operating range supports most indoor and sheltered outdoor installations.
Q: Does it require special mounting hardware? A: No, it fits standard ABB module frames and typical DCS panel layouts.
