Honeywell GN-KRR031 51204147-003 | Digital Input IOTA Board

Overview

The Honeywell GN-KRR031 51204147-003 is a 16-channel digital input IOTA board engineered for Honeywell C300 controllers within the Experion PKS platform. It provides high-speed, reliable signal acquisition from field devices, ensuring precise integration into industrial control environments. The module is designed to maintain robust performance under harsh operating conditions.

Technical Specifications

Key Features

• High-density 16-channel input for efficient I/O expansion.

• Rapid signal acquisition for responsive process control.

• Industrial-grade durability: vibration and temperature resistant.

• Compact IOTA design for simplified installation and maintenance.

• Certified compliance ensures reliable operation in critical systems.

Applications

• Process control: Monitoring switches, contactors, and sensors in chemical or refining plants.

• Power generation: Capturing digital inputs from turbines, generators, and protective devices.

• Manufacturing automation: Interfacing with machine signals for status monitoring.

• Safety and alarm systems: Reliable input for interlocks and emergency shutdown signals.

FAQ

Q: Can the GN-KRR031 operate in high-temperature environments?
A: Yes, it supports an operating temperature range of -40°C to +85°C.

Q: Is this module compatible with other Honeywell controllers?
A: It is specifically designed for the C300 controller; compatibility with other platforms is not guaranteed.

Q: How fast can the board acquire signals?
A: Typical signal response time is ≤5 ms, providing rapid input detection for control processes.

Q: Are there similar Honeywell input modules?
A: The GN-KRR series includes various digital input and output boards with differing channel counts and voltage ranges, suitable for scalable I/O expansion.