West 6170+, 8170+, 4170+ Temperature Controller with VMD Outputs


The 6170+, 8170+, and 4170+ single loop controllers are part of the Plus series range and are designed specifically for open loop, valve motor drive (VMD) applications.

The 6170+, 8170+, and 4170+ incorporate advanced tuning algorithms, with selectable pre-tune and self-tuning for easier setup. The self-tune also reduces output activity to an absolute minimum without compromising control quality, thereby reducing wear and tear on mechanical components such as valves, contactors and relays. In test, these controls have cut down valve oscillation from 30 to 40 times a minute to just a few. Pre-tune plus self-tuning has also been shown to get on control up to 3 times faster.

In addition to the VMD outputs, further output options exist for the 6170+, 8170+, and 4170+ series which can be designated as outputs for alarms, 24 VDC transmitter power supply, retransmit process value or setpoint.

    Ships In 5-6 Weeks

    *10 Piece Minimum*

    For more than 10 pieces, please contact us for a quote.
SKU: 6170-8170-4170 Category: Tag:

Additional information

Weight 2 lbs
Dimensions 3 × 4 × 3 in

West Control Solutions


4170, 6170, 8170

Controller Type

Single Loop

Din Size

1/16 Din, 1/4 Din, 1/8 Din

Input Type

Universal Input (TC, RTD, mA, V)



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