BW2701 - ASi Module to control Variable Air Volume Boxes
PRODUCENT CODE: BW2701
CATEGORY: Heating, Ventilating and Air Conditioning & Building Automation in General
Producer: Bihl + Wiedemann GmbH
14-21 days
The product is available on request
At the moment, the product is not available in our warehouse.
After placing the order, we will notify you of the expected delivery date of the product.
At the moment, the product is not available in our warehouse.
After placing the order, we will notify you of the expected delivery date of the product.
Fast shipping
Free delivery
from 1000 PLN (net)
Free delivery
from 1000 PLN (net)
Do you have questions about the product?
Ask an experienced consultant:
Ask an experienced consultant:
Description
The ASi module for controlling volumetric flow controllers (variable air volume terminal units aka VAV boxes) meets the requirement of ASi specification 3.0. It is used to control volumetric flow controllers (0 ... 10 V) using the analog output (0 ... 10 V).
The module also has an analog input (0 ... 10 V), for example to connect sensors for monitoring the air quality or for flap feedback.
The terminations are short-circuit and overload protected. An integrated watchdog function turns the output off when there is no communication on the ASi line. The transmission function is permanently monitored in the integrated ASi-3 node and ASi master.
Module connections are in the form of spring clamps.
Technical data
| Type | I/O for VAV boxes |
| Model | I/O modules |
| Housing | surface-mounted box |
| Protection rating | IP54 |
| Inputs analog | 1 x 0 ... 10 V |
| Outputs analog | 1x 0 … 10 V |
| Input voltage (sensor supply) | selectable, out of ASi or out of AUX, Default out of ASi |
| Output voltage (actuator supply) | selectable, out of ASi or out of AUX, default out of ASi |
| ASi address | 1 Single address |
Downloads
(