Single and Multi-Channel Signal Conditioners

650T Series: Isolated two-wire transmitters.

650T Series: Isolated two-wire transmitters split a single 4-20mA input signal into two identical process current outputs.

Acromag’s 650T series transmitters provide low-cost isolation for process current loops. These loop-powered transmitters receive 4-20mA inputs and provide isolated 4-20mA output signals.

Three models are available offering a choice of single channel (Model 651T), dual channel (652T), and a signal splitter (653T) units. The 653T provides two outputs from a single input signal.

670T Series: Quad-channel two-wire transmitters.

670T Series: Quad-channel two-wire transmitters add isolation to 4-20mA process loops.

Multi-channel 670T isolated transmitters inexpensively break ground loops, reduce noise, and block high-voltage transients when interfacing field devices to a PLC, DCS, or other control system.

These loop-powered transmitters receive 4-20mA inputs and provide isolated 4-20mA output signals.  Each channel operates independently and is isolated from the others to prevent interaction between channels.

Three models are available offering a choice of single channel (Model 671T), dual channel (672T), and quad channel (674T) units, each only one inch wide and ready for DIN rail mounting.

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(Stock is subject to change, call to confirm availability)

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