TREXZTULFPKLWP3S AMS Trex 2 Device Communicator

The Emerson TREXZTULFPKLWP3S is a handheld device communicator from the AMS Trex series, configured with the Device Communicator Plus (L) module and supporting HART + FOUNDATION Fieldbus applications. Its core function is to enable field technicians to configure, commission, and troubleshoot smart field instruments directly in the field, with loop power capability, NIST-traceable mA measurement, and intrinsic safety certifications for hazardous areas. The TU suffix indicates this unit is part of a Trade-Up program, meaning it is ordered as a replacement for an older field communicator at a discounted price.