We are please to introduce the STC-208C Shaft Tachometer Signal Conditioner Unit. The STC-208C features the same high accuracy output as the STC-206C with the following added features:
• 2 x Fully isolated 4-20mA analog output. Can be used to interface to the DP System, Joystick System or Vessel Monitoring System.
• Sensor Fault Detection:
· Able to detect when one or both Proximity Sensors are disconnected.
· Able to detect when any of the power lines (+ve or -ve) to the Proximity Sensor(s) are broken.
· Alarms when target is sensed on one Proximity Sensor, but not on the other.