NEW damper actuator GMA131.1E GMA161.1E
Air damper actuators
Rotary version, modulating, AC24V
Electric motor-driven actuators, modulating for DC 0…10 V control signals, nominal torque 5 / 10 Nm, AC 24 V operating voltage,
self-adaptation of the rotational angle range, DC 0…10 V feedback signal for position indication, mechanically adjustable working
range between 0...90°, pre-wired with connecting cables of 0.9 m.
Type-specific variations with adjustable control signal for offset and span and with adjustable auxiliary switches for
supplementary functions.
Use
In ventilating and air conditioning plants to actuate air dampers
· for connections to controllers with DC 0...10 V modulating output signals
· with nominal torque of
- 5 Nm for damper areas of approx. up to 0.8 m² and
- 10 Nm for damper areas of approx. up to 1.5 m²
Technical data
Power supply AC24 VOperating voltage AC 24 V + 20 %
Supply line fuse max. 10 A
Frequency 50/60 Hz
Power supply (with control signal) 125 mA
Power consumption: with control signal 3 VA/2 W
holding 1 VA/1 W
Mechanical data
Torque GDB16..1E
Nominal torque 5 Nm
Minimum holding torque (with/without operating voltage) > 5 Nm
Maximum torque < 7 Nm
Nominal rotational angle (with position indication) 90°
Maximum rotational angle (mechanic limitation) 95° ± 2°
Runtime for nominal rotational angle 90°, motor operation at 50/60 Hz150 s / 125 s
Periodic switch-on time of the motor on damper blocking 6 s after 24 h each
Rotational movement direction (defined by DIL switch setting) clockwise / counterclockwise
Input
Control signal Y
Input voltage (wires 8-2) DC 0…10 V
Max. permissible input voltage DC 35 V
Limited to DC 10 V
Input resistance > 100 kΩ
Neutral zone NZ (for non-adjustable operating function) 200 mV
Company Profile
Samples
Packing & Delivery
FAQ
Q1 : Are u trading company or manufacturer?
A : Yes, we are factory
Q2 : How long is your delivery time ?
A: Generally 2 days send out if the goods are in stock .
Q3 : Do you provide OEM / ODM ?
A : Yes, we provide OEM /ODM. Samples or drawing can be sent to us.
Q4 : How about the quality of the valves ?
A: Quality control is strictly required before delivery, You will get our products with our test certifications.
Q5 : How is the price ?
A : The price will be reasonable and competitive among the same quality levels.
Q6 : Could you provide me the shortest lead time ?
A : If there are materials of your required products in stock , the lead time could be largely shortnd.
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