Modutronic 20 II - Modulating Position Controller
The Modutronic 20 II is a solid state-integrated circuit-based controller. It is used to operate electric valve actuators in wastewater, petrochemical, and other industry applications requiring accurate modulation positioning. The standard input consist
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The Modutronic 20 II is a solid state-integrated circuit-based controller. It is used to operate electric valve actuators in wastewater, petrochemical, and other industry applications requiring accurate modulation positioning. The standard input consists of a 4-20mA signal generated by a process controller; the resulting output is used to accurately and repeatedly position a valve actuator through conventional or solid state switching of either single or multi-phase AC power.
- Accurately and repeatedly position within 1% of full scale
- Solid state circuitry for longer life and reliable service
- 4-20mA command signal
- Can control single or multi-phase products
- Jumper selectable Lock-In-Last or Fail-Closed
- Adjustable ON and OFF motor control timers
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Limitorque Modutronic 20 II Modulating Position Controller User Instructions: Installation, Operation and Maintenance Manual (IOM)
|说明:||Flowserve Limitorque L120 series multi-turn actuators have a solid record of performance and reliability in many industries, including commercial and nuclear power, oil & gas refining and distribution, and water/wastewater treatment.|
|说明:||LY actuators offer new economies and increased power and/or control options, plus all the innovative features that have made Limitorque the brand of choice all over the world. These quality actuators have all the basic design functions of other actuators|