Temperature & Humidity Controllers

WSK-200 Intelligent Temp & Humidity Controller with RS485

Model: WSK-200

RS485-modbus temperature/humidity controller for remote monitoring of cabinet environments.

Technical Specifications

Supply Voltage85–265V AC/DC
CommunicationRS485, Modbus-RTU
Temperature Range−20°C ~ +80°C
Humidity Range0 ~ 99% RH
Output2× relay, 5A / 250V AC
MountingDIN rail 35mm
ProtectionIP20

Key Features

Applications

Switchgear CabinetsSubstationsIntelligent DistributionSCADA Systems

Product Description

The WSK-200 adds Modbus-RTU communication to the WSK-100 platform, enabling remote reading of temperature and humidity and centralized supervision of large switchgear lineups through a PLC or SCADA system. Dual relay outputs control heaters and fans independently.

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