ABB|1MRK002133-ACr07|Analog Input Module
ABB 1MRK002133-ACr07 Analog Input Module
Description
ABB 1MRK002133-ACr07 is an analog input module designed for use in ABB’s Relion® 650 series protection and control systems, enabling precise acquisition of current and voltage signals from instrument transformers.
Features
Supports high-accuracy analog signal conditioning for protection and metering. Compatible with IEC 61850 communication and integrates seamlessly into substation automation architectures.
Technical Specifications
Number of analog inputs: 4 current channels + 4 voltage channels
Current input range: 1 A or 5 A (selectable)
Voltage input range: 100 V or 110 V (phase-to-phase/phase-to-neutral)
Input frequency: 50/60 Hz ±5%
Measurement accuracy: ±0.5% for protection, ±0.2% for metering
Sampling rate: ≥48 samples per cycle
Operating voltage: 24 V DC (19.2–30 V DC)
Power consumption: ≤8 W
Operating temperature: –25°C to +55°C
Storage temperature: –40°C to +85°C
Relative humidity: 5% to 95%, non-condensing
EMC compliance: IEC 61000-4-2/3/4/5/6
Dielectric withstand: 2 kV AC for 1 min
Dimensions: approx. 180 × 120 × 40 mm
Weight: ~0.8 kg
ABB|1MRK002133-ACr07|Analog Input Module
ABB|1MRK002133-ACr07|Analog Input Module
ABB 1MRK002133-ACr07 Analog Input Module
Description
ABB 1MRK002133-ACr07 is an analog input module designed for use in ABB’s Relion® 650 series protection and control systems, enabling precise acquisition of current and voltage signals from instrument transformers.
Features
Supports high-accuracy analog signal conditioning for protection and metering. Compatible with IEC 61850 communication and integrates seamlessly into substation automation architectures.
Technical Specifications
Number of analog inputs: 4 current channels + 4 voltage channels
Current input range: 1 A or 5 A (selectable)
Voltage input range: 100 V or 110 V (phase-to-phase/phase-to-neutral)
Input frequency: 50/60 Hz ±5%
Measurement accuracy: ±0.5% for protection, ±0.2% for metering
Sampling rate: ≥48 samples per cycle
Operating voltage: 24 V DC (19.2–30 V DC)
Power consumption: ≤8 W
Operating temperature: –25°C to +55°C
Storage temperature: –40°C to +85°C
Relative humidity: 5% to 95%, non-condensing
EMC compliance: IEC 61000-4-2/3/4/5/6
Dielectric withstand: 2 kV AC for 1 min
Dimensions: approx. 180 × 120 × 40 mm
Weight: ~0.8 kg
