Product introduction

The MTL ICC441 safety barrier is a single-channel analog input safety barrier. The following is a detailed introduction: Signal processing: supports 0/4-20mA analog signal input and bidirectional HART communication (transparent

The MTL safety barrier ICC441 is a single-channel analog input safety barrier. The following is its detailed introduction:

• Signal processing: supported 0/4-20mA analog signal input, supports bidirectional HART communication (transparent transmission mode), and can be used for two-wire and four-wire instrument connection.

• Functional Features: Utilizing optoelectronic isolation technology, this device can isolate and convert analog signals from hazardous areas and transmit them to safe areas, preventing hazardous energy from entering the area and ensuring system safety. With intrinsic safety certification, it can be used in explosion-proof Zone 2.

• Technical Parameters: Standard accuracy is ±0.1% FS, temperature drift is ±0.015%/℃, response time ≤1s (0-90%), stabilization time ≤3s. The power supply voltage fluctuation is ±0.1%/250V, the maximum explosion-proof voltage is 250VAC, and the explosion-proof grade mark is (Exia) IC.

• Installation method: DIN rail installation is usually adopted, which is convenient for installation and wiring in industrial control cabinets.

• Application fields: Widely used in industrial fields such as petroleum, chemical, electric power, and metallurgy, it is used to achieve safe transmission of analog signals between safe and hazardous areas. For example, it can connect pressure transmitters and temperature transmitters in hazardous areas, isolate and convert their output analog signals, and then transmit them to the control system in the safe area.

MTL safety barrier/Eaton safety barrier ICC441   Single-channel analog input safety barrier

MTL safety barrier/Eaton safety barrier ICC441   Single-channel analog input safety barrier

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