霍尼韋爾M7410E系列電動閥門執行器
GENERAL
The Honeywell M7410E actuators are specifically designed toprovide modulating control together with all Honeywell valves having an M30x1.5 interface. For detailed information on the appropriate actuator force, please refer to the respective valve specification.
The M7410E is used in fan-coil-units, induction units, small reheaters and recoolers, and for zone control applications. It is employed in electronic temperature control systems with hot and/or cold water as the controlled medium. This actuator is fully compatible with all controllers providing 0...10 V or 2...10 V output signals.
The M7410E actuator is designed for applications where space is limited and minimum power consumption is required.
A microprocessor-based, high-performance positioner guarantees accurate control.
No mechanical feedback potentiometer or mechanical endswitches are needed, thus ensuring reliable long-term operation. Due to an automatic synchronization function, the close-off point is self-adjusting. Based on a running time of 150 sec (M7410E5001: 70 sec), valve positioning and flow adjustment is very exact. Manual positioning is provided for all actuators. The actuator is both
attractive and robust in design. A special version with auxiliary switch is available.
FEATURES
? Microprocessor-based positioner ensures precise stem positioning
? Small size allows installation where space is limited
? Low power consumption
? Suitable for 0...10 V and 2...10 V controller output signal (adjustable on site)
? Easy-to-operate direct/reverse acting switch
? Simple input signal override (e.g., for frost protection function)
? Reliable long-term operation because mechanical feedback potentiometers and mechanical end
switches are not required
? Magnetic coupling for stem force limitation and selfadjustment of the close-off point
? Supplied with pre-wired connection cable
? Simple, standardized valve/actuator coupling. No tools required for mounting
? Visual valve position indicator furnished with actuator
? Manual operation provided by the valve adjustment cap, extra knob, or with a hexagon key
Order Model
M7410E5001
M7410E1002
M7410E1028
M7410E2026
M7410E2034
M7410E4022
M7410E4030
