Master Control Module TJ-ZN2012M
1. LED digital display, non-intrusive setting, convenient parameter setting button can realize on-site operation.
2. The control signal has on-site calibration function.
3. The valve position feedback disconnection automatic indentification and protection function realizes the state of the disconnection signal, fully open, fully closed protection.
4. Three-phase products can realize automatic phase sequence correction, with electronic latch protection, single-phase and three-phase motors can achieve braking, and positioning is accurate.
5. Dual-channel photoelectric isolation protection reduces the malfunction of the electric actuator and makes the system run more stably.
6. Good compatibility, can be connected with any modern upper computer, PLC, DCS and other systems.