Honeywell SmartLine Wireless Temperature

SKU: STIW400

Configuration Required -Contact ISS

Honeywell’s SmartLine Wireless Temperature Transmitter offers exceptional accuracy in temperature measurements. The temperature transmitters support a variety of input options to address different user needs.

With SmartLine Wireless, two different transmitter types can support temperature measurements.

The SmartLine Wireless Temperature Transmitter supports up to four temperature thermocouple, milli-volt, ohm inputs, and/or discrete inputs, or two RTD inputs.


The SmartLine Wireless Universal I/O Transmitters provide comparable functionality to the Wireless Temperature Transmitter and serve as an alternative when RTD inputs are not necessary.

How Does It Work?

The SmartLine Wireless Temperature Transmitter captures analog signals from temperature sensors, discrete inputs, milli-volt, or ohm values and converts them into a digital output signal proportional to the measurement for direct digital communication with systems. 

The discrete input channels accommodate voltage-free floating contacts. The output signal can be sent to another transmitter, field router, or access point, which then relays the data to a gateway. These nodes communicate wirelessly with each other, creating a managed, secure, and redundant network. The SmartLine Wireless Temperature Transmitter fully complies with the international ISA100 wireless standard.