2/20 RZN4402/04-K Rev.:3.8
TechnicalData
Control panel type : RZN 4402/4404-K / KS
Rated voltage : 230VAC, 50Hz
Rated capacity : 60VA/120VA
Interfering
emission : EN 50081-2
EN 55022
Res. to jamming : EN 50082-1
EN 61000-4-2 to -6
EN 50204
Protective category : II/I
Fire resistance : -5 to +40 °C
Protective system : IP30 / IP54
Class of rating
- Monitoring : Continuous duty
- Emergency state/
ventilation : Short-time duty
Output voltage : 24VDC /
res. ripple <10%
Safe output
- rated current : 2A/4A
VdS approval No : G 501002
Content
Guarantee ................................................. 1
Technical Data, Maintenance ................... 2
Introduction................................................ 3
System overview ....................................... 4
Mounting of housing .............................. 5-6
View motherboard RZN 4402/04-K.......... 7
Drives and smoke vent buttons ............... 8
Wiring plan ................................................ 9
Connection cable .................................... 10
Connection......................................... 11-17
Starting .................................................... 18
Encode of line and group ....................... 19
Examination ............................................ 20
Maintenance
Onceayear by a specialist company,whois
authorized by the appliance manufacturer.
Renew test badge, keep control book.
The respective current D+H maintenance
instruction is decisive.
D+H authorized expert companies have
been specially trained by D+H for carrying
out expertly this maintenance, and they get
automatically the latest maintenance
instructions.
Following tests must be carried out in the
course of maintenance:
- Outside examination / inspection of
system components
- Measuring of insulation resistances
- Checking of all relevant power supply units
- Functional testing of connected system
components
- Record of competent carrying-out of
maintenance, and designation according
to directions
Information
An overdue maintenance of the system will
be indicated by the control panel after about
ca. 14 to 16 months. The yellow diode in the
smoke vent button RT 43-H will start flashing.
A malfunction in the smoke vent system will
be continually indicated by the extinguished
green control diodes in the smoke vent
buttons.
After the maintenance time is expired (ca.
14 to 16 months), the ventilation function
OPEN can be interrupted depending on the
presetting of the service timer. Reset can be
carried out by a specialist company only, who
has been authorized by the appliance
manufacturer.
24 V Emergency Supply
Emergency power supply for 72 hours. Use VdS approved storage batteries only.
RZN 4402-K:
2x 12V / 1,2Ah ±0,2Ah (Type 1)
With connection of alarm devices:
2x 12V / 2,2Ah ±0,3Ah (Type 2)
RZN 4404-K:
2x 12V / 2,2Ah ±0,3Ah (Type 2)
With connection of alarm devices:
2x 12V / 3,4Ah ±0,3Ah (Type 8) *
* Attention! Bigger housing necessary!
