Advertisement
LM24A-SR DAMPER ACTUATOR
Overview
Damper actuator for operating air control dampers in ventilation and air-conditioning systems for building
services installations for air dampers up to approx. 1m
Control: modulating DC 0 ... 10 V, position feedback DC 2 ... 10 V.
Technical Data
Technical Data
Electrical Data
Functional Data
Safety
Dimensions / Weight
Nominal Voltage
Nominal Voltage Range
Power Consumption - In Operation
- At Rest
- For Wire Sizing
Connection
Torque (Nominal Torque)
Control
- Control Signal Y
- Working Range
Position Feedback (Measuring Voltage)
Position Accuracy
Direction of Rotation
Direction of Rotation at Y = 0 V
Manual Override
Angle of Rotation
Running Time
Sound Power Level
Position Indication
Protection Class
Degree of Protection
EMC
Mode of Operation
Ambient Temperature Range
Non-Operating Temperature
Ambient Humidity Range
Maintenance
Dimensions
Weight
. Torque 5 Nm. Nominal voltage AC/DC 24V.
2
AC 24 V, 50/60 Hz / DC 24 V
AC/DC 19.2 ... 28.8 V
1 W @ nominal torque
0.4 W
2 VA
Cable 1m, 4 x 0.75mm
2
Min. 5 Nm @ nominal voltage
DC 0 ... 10 V, typical input impedance 100 kΩ
DC 2 ... 10 V
DC 2 ... 10 V, max. 1 mA
±5%
Reversible with switch 0 / 1
At switch position 0
resp. 1
Gearing latch disengaged with pushbutton,
self-resetting
Max. 95° , limited on both sides by means of adjustable,
mechanical end stops
150s
Max. 35 dB (A)
Mechanical, pluggable
III Safety extra-low voltage
IP54 in any mounting position
CE according to 89/336/EEC
Type 1 (to EN 60730-1)
–30 ... +50°C
–40 ... +80°C
95% r.H., non-condensating (EN 60730-1)
Maintenance-free
See Product Specifications on page 3
Approx. 500g
info@idealairgroup.com.au
TECHNICAL
DATA SHEET
2
idealairgroup.com.au
122017
Advertisement
