ABB 1MRK000284-AA Binary Input Module

Description

The ABB 1MRK000284-AA is a binary input module designed to monitor external digital signals such as switches, pushbuttons, and sensors. It plays a critical role in signal acquisition and status monitoring within ABB’s Relion® series, commonly used in substation automation, power distribution, and industrial control systems.

Specifications

• Model: 1MRK000284-AA
• Type: Binary Input Module
• Input Channels: 24 digital inputs
• Input Voltage Range: 24–250 V DC (varies by configuration)
• Isolation: Galvanic isolation per channel
• Dimensions: 15.6 × 12.5 × 8.1 cm
• Weight: 0.7 kg
• Origin: Switzerland
• Condition: New & In Stock
• Payment Options: T/T, Western Union
• Unit Price: Approx. USD 154
  

Features

• Reliable Signal Detection: Ensures accurate monitoring of field inputs
• Galvanic Isolation: Protects control systems from electrical interference
• Compact Design: Fits standard ABB rack configurations
• Industrial Grade: Built for harsh environments and continuous operation
• Versatile Application: Supports automation, protection, and control tasks
• Global Availability: Distributed through ABB’s international network