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HOLLYSYS SM434 – 8-Channel Thermal Resistor Redundant Input Module

The HOLLYSYS SM434 is an 8-channel thermal resistor redundant input module designed for high-precision temperature monitoring in industrial control systems.

Number of Channels:8

Input Type:Thermal Resistor

Redundancy:Redundant

Power Consumption:Less than 20mW per channel

Operating Temperature:-40°C to +85°C

Input Range:0 to 430Ω

Accuracy:±1% ±1 word

Communication Interface:RS-485

Dimensions:144mm x 144mm x 74mm

Weight:0.5kg

    The HOLLYSYS SM434 is engineered to meet the stringent requirements of industrial environments. Each of its 8 channels is equipped with dual inputs, ensuring continuous operation even when one input fails, thus guaranteeing uninterrupted system performance.

    With an operating temperature range from -40°C to +85°C, this module is built to withstand extreme environmental conditions commonly encountered in industrial settings. Its low power consumption makes it energy-efficient, contributing to reduced operational costs.

    Equipped with an RS-485 communication interface, the HOLLYSYS SM434 seamlessly integrates with a wide range of industrial control systems, facilitating easy installation and maintenance. The inclusion of certifications from UL, CE, and FCC underscores its adherence to international safety and quality standards.

    This module’s robust design is complemented by its user-friendly interface, which allows for quick setup and configuration without requiring extensive technical knowledge. It supports a variety of applications including process control, monitoring systems, and safety-critical environments.

    Backed by comprehensive documentation and technical support, the HOLLYSYS SM434 is a reliable choice for industries seeking to enhance their operational efficiency and safety. It represents the pinnacle of innovation in thermal resistor redundancy technology, designed to drive modern industrial automation forward.

HOLLYSYS SM434 8-channel thermal resistor redundant input module




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