Network Temperature Sensor


This network temperature sensor is a RON device, a peripheral device connected to the LCU31.x controller for measuring temperatures for HVAC control, building services etc. It is a digital sensor based on DS18S20; connected to the LCU controller on the RON network. 

Each sensor is addressable, up to 4 can be connected to one controller. Applications that can benefit from this feature include HVAC environmental controls, temperature monitoring systems inside buildings, equipment, or machinery, and process monitoring and control systems. 

Hardware Features

The DS18S20 temperature sensor is fitted in a tube for ease of installation. 


The sensor should be fitted at FCU return air grill or vicinity to achieve optimum control. It should not be fitted near heat/cooling source such as light fittings, water pipes etc where actual temperatures may be influenced.  Field wiring for sensor is Belden 8723, 3 wire connection for signal, ground and power.