Weidmuller: Temperature Input Modules

May 12, 2014
New ACT20M signal isolation and conversion models provide thermocouple and RTD signal conversions, where either auxiliary power or output-loop power is available, and where range setting by DIP-switch is required.

The modules are just 6 mm wide and provide access to hundreds of temperature range combinations per model, selection of outputs (voltage/mA), response time and wire-break failure mode, with measurement accuracy, temperature coefficient and isolation ratings comparable with the current generation of full-sized products. The auxiliary powered variants can be used with the company's "Power rail" option, saving wiring time for the installer by busing the voltage supply between modules within the DIN-rail without wired jumpering. The modules have cULus and Division 2/Zone 2 approvals, making them suitable for both factory automation and process environment applications. Outputs are 0(4)-20 mA/0-10 V.

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Weidmuller
www.weidmuller.com
800.849.9343