® U.S. Registered Trademark
EN0B-0634GE51 R0313
Copyright © 2013 Honeywell Inc. • All rights reserved
M7410A
SMALL FLOATING LINEAR ACTUATORS
PRODUCT DATA
APPLICATION
The Honeywell M7410A actuators provide floating control of
specified VSOx series small linear valves.
They are suitable for use in room applications including
radiators, fan-coil units, and induction units, but also for zone
applications and small re-heaters. They are employed in
electronic temperature control systems with hot and/or cold
water as the controlled medium.
They are suitable for Honeywell Excel Series controllers as
well as for Honeywell individual room temperature controllers.
These controllers track the precise valve position by counting
the number of individual control pulses which move the valve
from one position to another. For this reason, the actuators do
not need end switches or a feedback potentiometer. The
absence of these mechanical components ensures long-term
reliability.
The M7410A actuators are also compatible with any controller
providing intelligent position control and having a built-in shut-
off function.
The M7410A actuators are well-suited for applications in
which space is limited and minimum power consumption is
required. They feature an attractive and rugged design.
FEATURES
Suitable for three-position floating control without
proportional feedback
Small size allows installation where space is limited
Low power consumption
Reliable long-term operation because mechanical
feedback potentiometers and mechanical end
switches are not required
Magnetic coupling for stem force limitation and self-
adjustment of the close-off point
Supplied with pre-wired connection cable
Simple, standardized M30 x 1,5 valve/actuator
coupling – no tools required for mounting
SPECIFICATIONS
Control type
floating
(three-point)
Input voltage
24 Vac +10%/-20%; 50/60 Hz
Power consumption
0.7
VA
Stroke
4
mm
Running time
53 sec at 50 Hz
Stem force
90
N
Protection standard
IP43 in accordance with EN
60529
Insulation class
III (according to EN 60730)
Connection cables
0.9 or 3.0 meters
Ambient operating temp.
0…60
°C
Housing type
A
Weight
0.4
kg
Suitable valves
VSOx
Manual operation
by valve protection cap, only
OPERATION
58
60
49
80
Fig. 1. Dimensions
