Damper Actuator with ModBus for VAV Terminal Box
- Category: >>>
- Supplier: Shanghai Huikong Energy Sources Consultation Co. Ltd.
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Product Overview
Description
VAV Box Programmable Damper Actuator with ModBus Communication
Product display
Specification
VAM is a product integrating air velocity sensor, MODBUS communication and damper actuators. The most advanced DC brushless motors technology is adopted, which greatly improves the service life of the driver.
| Actuator | |
| Actuator | AF/AM |
| Output torque | 5, 10, 15, 20,30 40N.m |
| Power supply | AC220V or AC/DC24V |
| Run time | About 120S |
| Operating power | 5VA |
| Output angle | 90°± 3° |
| ON/OFF control signal | 1 wire or 2 wire control |
| Control signal | 4(0)~20mA,or 0(2)~10V |
| Feedback signal | DC0 -10V |
| Installation position | Upright to horizontalNo upset |
| Protection class | IP54 |
| Ambient conditions | - 10°C. to. +55°C 0..90% RH |
| Weight | 1kg |
| Material | Flame-resistant Abs |
Feature
l Independent air velocity measurement, you can set the maximum air volume and minimum air volume Modbus
l Communication: You can set parameters, communication address, maximum and minimum valve opening
l Control logic: 0V corresponds to the minimum air volume, 10V corresponds to the maximum air volume, and the whole range changes linearly
l Low power consumption
l Position feedback signal
l Forward and reverse
l 4-20mA/0-10V/2-10V can be chosen
l Maintenance free
l Fast and simple installation
l No accessories are required
l Accurate valve positioning
l Position continuity indication
l Design manual button
l The gears remain lubricated and self-locking
l Built in thermal protection and locked rotor protection
Product Feature
Application
Packaging
Related Products
Company Information
Shanghai Huikong Energy was founded in 2004, which specialized in Building Automation System. Products including non-spring return damper actuators, temperature and humidity sensors, air velocity transmitters, co2 sensors, differential pressure transmitters, pressure switches.
Most of our products have been certified to CE and some other Chinese quality certifications. In many museums, hospitals, hotels you can find our sensors and actuators.
We pursue high quality products, provide exceptional and professional after-sales service.
Looking forward to serve and establish business relationship with you.
FAQ
Q1: How to get the latest price?
Tell me the models, quantity, and other special requirement.
Q2: Can I have a sample order?
Yes, welcome to test and check the quality. More details, please contact with us directly.
Q3: Payment terms?
100% T/T in advance.
Q4: Delivery time?
About one week.
Q5: Shippment?
DHL, UPS, TNT, FedEx etc.
Q6: Is OEM/ODM available?
Yes, it's available.
Please feel free to contact the supplier if you need more information or help.
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