Ventilation Levels Factory Setting; Volumetric Flow Setting With Voltmeter - Maico WS 170 L Notice D'installation

uk │ 7. Start-up

7.3 Ventilation levels factory setting

Supply air (blue potentiometer adjusters)
Exhaust air (red potentiometer adjusters)
7.3.1 Extended setting range for each
ventilation level
The volumetric flow settings for each ventila-
tion level are permanently specified as part of
the factory setting (jumpers 1, 2 and 3 open
 Chapter 6.7.3)  "S" potentiometer.
Alternatively, the volumetric flows can be
adjusted in the extended setting range for
each ventilation level separately (setting
range 40....160 m³/h, control voltage for fans
at each ventilation level freely adjustable from
1.7...10 V).
Jumpers 1 + 2 must be bridged and jumper 3
must be open for the extended setting range.
The control voltage measurement process is
described in the next chapter "Volumetric flow
setting with voltmeter".
Use a suitable measuring
NOTICE
instrument when measuring
the control voltages.
66
7.3.2 Voltage / volumetric flow table
Volumetric flow
[m³/h]
40
50
60
70
80
90
100
110
120
130
140
150
160
7.4 Volumetric flow setting with
voltmeter
Alternatively, the volumetric flows for the
individual ventilation levels can be adjusted
using a voltmeter.
Control voltage
[V]
1,7
2,5
3,3
4,0
4,7
5,3
5,8
6,4
6,9
7,5
8,0
8,5
8,8