ROTECH SR4016

SR 4000

SR 4016

SR 4000 Speed Relay

Dual Ac Supply Standard (Optional – 12/24 Volt Dc)

Easy Setting Of Required Trip/Alarm Speed Directly In Rpm

Extensive range of optional features including automatic start delay (refer to additional information on automatic start delay operation)

Multiple Ranges, Fixed Start Delay, Etc.

Three speed ranges are available on each module. Standard ranges are 1-10 rpm, 1-100rpm and 1-1000 rpm. The required range being selected by link on the terminal rail. Other modules are available with ranges covering the speeds 0.01 rpm to 20,000 rpm.

In normal operation the output relay of the module is energised if the speed of the shaft is above the set level and de-energised if speed is below the set level.

Front mounted LED’s indicate power on, relay energised, input signal status.