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ABB 1MRK000284-AB
ABB 1MRK000284-AB
ABB 1MRK000284-AB
· Product image is representative; revision or series may vary. Contact us to request a specific version.

1MRK000284-AB

Binary Input Module

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Technical specifications for 1MRK000284-AB

  • Product Model
    1MRK000284-AB
  • Product Parameters
    Binary Input Module
  • Tariff Code
    8537101190
  • Country of origin
    SWEDEN
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    23.2x16.6x1.5cm
  • Manufacturer
    ABB
  • Weight
    0.2 kg
  • Communication Rate
    Up to 115.2 kbps
  • Operating Voltage
    24 V DC
  • Power Supply Range
    24–250 V DC/AC
  • Operating Temperature
    -25°C to +70°C
  • Storage Temperature
    -40°C to +85°C

Description

1MRK000284AB 
Binary Input Module
PC BOARD

Information

Overview Manuals Technical notes Product Applications Electrical Wiring & Connections

Features:

  • Binary Input Module
  • PC Board
  • High reliability, rugged construction, and often compact
The ABB 1MRK000284-AB is a Binary Input Module (BIM) within ABB’s Relion family of protection and control relays, specifically used in series like the RED670 or REB670. It acts as a sensory interface, connecting external devices such as pushbuttons, switches, and sensors to a central Intelligent Electronic Device (IED) for real-time monitoring and control

The 1MRK000284-AB ABB Binary Input Module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB 1MRK000284-AB Binary Input Module Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The ABB 1MRK000284-AB (often listed as 1MRK000284-ABr03 or 1MRK000284-ABR11) is a Binary Input Module (BIM) within ABB’s Relion® protection relay family, specifically for industrial protection, control systems, and substation automation.  Supports a wide range, often spanning 24 VDC to 230 VAC or 24-250 V DC/AC, depending on the specific model.
  • Transformers:Monitors Buchholz trips & temp alarms for diff/overcurrent protection
  • Generators:Monitors operational states & safety parameters in protection schemes
  • Motors:Pumps, fans, compressors, mills & crushers: heavy-duty drives
  • Circuit Breakers & Switchgear:Monitors open/close status for single/double/ring-bus configurations
  • Transmission Lines:Binary signals from remote/local equipment for distance/differential protection
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Input Voltage: Ensure your power supply matches the specific variant's requirements, typically ranging from 24 V DC to 250 V DC.
Isolation: The module provides galvanic isolation between input channels to protect the central controller from field-level electrical noise and surges.
Connector Safety: Use specified connectors and maintain a minimum distance of 5.5mm between flat cables and uninsulated live parts to prevent electrical hazards. 

FAQs

  • What is the function of this 1MRK000284-AB module?

    +
    This is a binary input module designed for optically isolated inputs to monitor the status of external devices (24 binary inputs in total).
  • What is the voltage range?

    +
    The module typically supports a configurable range of 24 VDC to 250 VDC.
  • What do the LEDs indicate?

    +
    The LED indicators show the status of each input channel.
  • What is 1MRK000284-AB?

    +
    The ABB 1MRK000284-AB is a Binary Input Module (BIM) within ABB’s Relion family of protection and control relays, specifically used in series like the RED670 or REB670
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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