aldes ZRT-R Series Anleitung Handbuch - Seite 6
Blättern Sie online oder laden Sie pdf Anleitung Handbuch für Fan aldes ZRT-R Series herunter. aldes ZRT-R Series 8 Seiten. Zone register terminal
Seite drucken
1. AIRFLOW SETTING
Airflow rate can be set or adjusted by rotating the dial from either side. The airflow indicator will move
to show the selected CFM. The airflow label has multiple defined setpoints, but the unique adjustment
mechanism of the CAR3 allows for infinite adjustability between the minimum and maximum limits.
Performance charts found in the specifications sheet reflect this data, with the available range (shaded)
and marked setpoints (lines). The CAR3 will maintain the airflow accurately to within +/- 10% of the
indicated lines below for each marked setpoint. At the higher airflow rates, the minimum pressure
required to achieve the selected airflow may exceed 0.12 in. w.g.
Each diameter has a unique range for both low- and high-pressure variants. The CAR3-L (low-pressure)
is designed for systems with pressures between 0.12 and 1.2 in. w.g. (30 to 300 Pa), and CAR3-H (high-
pressure) between 0.4 and 2.8 in. w.g. (100 to 700 Pa). Factory calibration of the CAR3 is available on
request. Blue color dial = Low-Pressure / Green color dial = High-Pressure.
2. DIMENSIONS
Size
4'' (100 mm)
5'' (125 mm)
6'' (150 mm)
ADJUSTMENT DIAL
AIRFLOW INDICATOR
Ø B
Low-Pressure (Blue)
A
Ø B
Airflow
3''
4.3''
15-85
3.8''
5.2''
35-180
4.6'
6.0''
45-260
A
0.12-1.2 in. w.g
(30-300 Pa)
P/N
CAR3L4R4
CAR3L5R5
CAR3L6R6
2
High-Pressure (Green)
0.4-2.8 in. w.g
(100-700 Pa)
Airflow
P/N
30-160
CAR3H4R4
55-260
CAR3H5R5
60-370
CAR3H6R6