Type
WRZ / WRZ 8000
Power supply
230 V AC, 50 Hz
Rated power
30 VA
Stand-by operating 2,4 W / 3,1 W
Protection class
II
Ingress protection IP 52
Temperature range -5...+40°C
Output voltage
24 V DC, max. 0,5 A
Switching capacity
230 V output:
max. 1150 VA / 8 D+H drives
Housing
polycarbonate
Colour
light grey
Dimensions
172 x 151 x 95 mm
Technical Data
99.820.19 3.3/06/19
99.820.19 3.3/06/19
WRZ / WRZ 8000
WRZ / WRZ 8000
8/12
9/12
English
English
Assembly scheme
Ventilation drive, 230 V AC*
Vent button, 230 V AC*
Wind/rain transmitter*
Room temp. control, 230 V AC*
WRZ
max: 230V~ / 5A
Trennrelais
TRL
8
max: 230V~ / 5A
Trennrelais
TRL
8
max: 230V~ / 5A
Trennrelais
TRL
8
Cutoff relay module
TRL 8*
External control*
Automatic is only functioning, if green LED
lightens (switch on „I“).
Wind:
The system is automatically closing with wind speed,
which exceed the threshold value adjusted.
Red LED „wind” lightens in control panel, LED is
extinguished with time-lag after last response of wind
transmitter according to
signal retention time
.
Rain:
The system is automatically closing with beginning
rain. Red LED „rain” in control panel lightens at least
up to about 1 minute after rain has stopped.
Temperature:
Ventilation control is carried out by a room temperature
control, if available, if the automatic is switched on and no
wind/ or rain signal is indicated. A wind/ or rain signal, if
indicated, has priority and it will close the system.
Operation
Overview control elements
View motherboard
Display wind speed
Display wind signal memory function
Adjustment signal storage time
Adjustment wind force
Display wind
Display rain
Automatic switch
Display automatic ON/OFF
WRZ 8000
WRZ
* optional function extension (separate components, retrofitable!)
This instruction includes descriptions and connection plans of components which are not part of scope of
supply of control panel. You can order these parts and many more separately from your D+H distributor.
Further connecting plans are available there as well.
230 V AC,
50 Hz
L
N
PE
Mains supply
Switching output for
230 V AC drives
24 V DC connecxtion
for TRL 8
24 V DC connection for
wind/rain transmitter
Primary fuse
T 0,2 A
(Spare fuse in
the cover)
1
2
3
4
5
6
7
