Description
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
Introducing the HOLLYSYS SM434, an essential component for any industrial automation system requiring robust and precise temperature measurement. This 8-channel thermal resistor redundant input module is designed with redundancy in mind, ensuring continuous operation even in the event of a single failure.
Each channel within the SM434 is equipped with a thermal resistor that can accurately measure temperatures across a wide range (-40°C to +85°C), making it suitable for various industrial environments.
The MODBUS RTU interface allows for seamless integration with existing systems, enabling real-time data acquisition and processing without the need for complex configurations. The SM434’s low power consumption ensures efficient energy use, reducing operational costs.
Designed with reliability at its core, the SM434 boasts a MTBF rating exceeding 100,000 hours, offering a long lifespan and minimal maintenance requirements. This feature makes it a cost-effective solution for industries that demand high uptime and minimal downtime.
The redundancy feature of the SM434 ensures that if one input fails, another can take over instantly, minimizing potential disruptions and maintaining system stability. This level of reliability is unparalleled in the industry, providing peace of mind for engineers and maintenance personnel.
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