Proportional valve pid temperature controller

Product Overview

Description

P909F (wired / wireless) location proportional valve pid temperature controller

 

Features

1. PID adjustment and power drive of electric actuator integrate;
2. To display the opening of current actuator valve;
3. Acceptable of the valve position feedback signal of current actuator, including Potentiometers corner signal of 0-1K or 0-2K's; also can receive the location signal of 4-20mA signal
4. Use non-contact device to control the positive turn and reversion of electromotor. No noise, no sparks so that substantially reduces electrical interference and improve reliability and improve the life of power devices.
5. Use special control method to follow the Valve dynamic to enable the fastest dynamic tracking, non-overload, non-oscillation, especially the static error of valve position is little.
it normally can be between ± 0.1% and ± 0.3% FS.
6. Application: it can be used on gas, fuel, fuel furnace temperature control, fluid medium control systems, heat treatment, chemical systems,etc.

 

Specifications

Power voltage	AC85-265V, 50/60Hz (DC input optional)
Power consumption	5VA Max
Control mode	PID, PI, PD, P
Operating ambience temperature	0 ~ 50 oC
Opration ambience humidity	50-85%RH
Input mode	Thermocouple (T/C) , Pt100, analog signal
Output	SSR control the pros and cons signal of electric actuators
Sampling time	150 ms
Feedback of position input	0 - 5V DC, 0 - 5KΩ, or 4-20 mA