HONEYWELL 621-0022-ARC Analog Input Module, Isolated & Durable for Industrial Control Systems

Input Range:4 to 20mA

Power Consumption:Max 3W

Isolation Rating:1000VAC

Operating Temperature:-40°C to +85°C

Communication Interface:Modbus RTU

Accuracy:+/- 0.1% of full scale

Relay Outputs:2 channels, rated at 24VDC, 500mA per channel

    The Honeywell 621-0022-ARC Isolated Analog Input Module is specifically engineered to deliver high performance and reliability in demanding industrial environments. It features advanced isolation technology that ensures accurate and interference-free signal transmission, critical for maintaining precise control and monitoring in automated systems.

    With its wide input range from 0 to 10V DC, this module is compatible with a broad spectrum of sensors and transducers commonly used in various industrial applications, making it a versatile choice for integration into existing systems.

    Offering an accuracy of +/- 0.5%, the module ensures minimal error margins, which is essential for applications requiring high precision. Its isolation voltage of 1000V AC provides superior protection against electrical hazards and ensures the safety of both the system and operators.

    The module consumes a low current of ≤ 5mA, contributing to energy efficiency and reduced operational costs. Additionally, its IP20 environmental rating indicates it is protected against incidental contact and solid foreign objects, ensuring durability in industrial settings.

    Easy to install with a panel mounting style, the compact size of 86 x 86 x 42mm allows for space-saving design in control panels and machinery. The lightweight nature of the module (0.1kg) makes it portable and convenient for field installation or replacement.