Technical Data; 24 V - Emergency Supply; Pictogram Explanation - D+H Rzn 4404-M Originalbetriebsanleitung

Technical data

Type
Power supply
Rated power
Stand-by operating
Output voltage
Ripple
Output rated current
Number of lines / groups*
Fire detector per line
SHEV button per line
Current per group **
Mode of operation
- Monitoring
- Alarm / ventilation
Housing
Colour
Ingress protection
Protection class
Temperature range
Dimensions WxHxD
* D+H Highspeed (HS) drives will be supported.
** The total current of the control panel must not be exceeded.

24 V - Emergency supply

Emergency power supply for 72 hours.
Use VdS approved storage batteries only!
RZN 4404-M(-MS): 2x 12V / 2,2 Ah ±0,2Ah (Type 2)
RZN 4408-K(-KS): 2x 12V / 3,4 Ah ±0,3Ah (Type 8)
RZN 4408-M(-MS): 2x 12V / 3,4 Ah ±0,3Ah (Type 8)
With connection of D+H alarm devices:
RZN 4404-M(-MS): 2x 12V / 3,4 Ah ±0,3Ah (Type 8)
RZN 4408-KS*: 2x 12V / 7,0 Ah ±0,3Ah (Type 3)
RZN 4408-MS*: 2x 12V / 7,0 Ah ±0,3Ah (Type 3)
(* Only with -KS or -MS version possible!)
Battery control - TID
T Temperature-guided charging of accumulator
I Impedance measuring
Internal resistance of accumulator will be
measured cyclically. For example, if a total
discharged accumulator is connected to the
control panel = malfunction (LED on PCB)
D Discharge control
In case of power failure and total discharge of
accumulator, the control panel will switch off. In
this case, smoke vent is no longer ensured.
In this case a malfunction will be no more
indicated either.
99.822.96 3.1/09/13
RZN 4404-M (-MS)
230 V AC, 50 Hz
120 VA
6,8 W
24 V DC
2 Vss, load-dependent
4 A
2 / 2
max. 14 pcs.
max. 8 pcs.
max. 4 A
continuous duty
short-time duty (30 % DC)
plastic with steel sheet door (steel sheet)
white (light grey)
IP 30 (IP 54)
II, with fuctional ground (I)
-5 ... +40 °C
310 x 310 x 100 mm (400 x 300 x 120 mm)
2x 12 V
RZN 4408-K (-KS)
230 V AC, 50 Hz
240 VA
4,5 W
8 A
1 / 2
max. 14 pcs.
max. 8 pcs.
max. 8 A

Pictogram explanation

SHEV alarm
Malfunction
Control panel O.K.
OK
D+H window drive
Mains existing
Vent button function "OPEN"
Smoke-/ vent button function "CLOSE"
Charging voltage regulator
Ground short
20 40
OPEN running time limitation
sec
2 60
15 30
ventilation time limitation
min
2 45
English
RZN 4408-M (-MS)
230 V AC, 50 Hz
240 VA
5 W
8 A
2 / 3
max. 14 pcs.
max. 8 pcs.
max. 8 A
RZN 4404-M / 08-K / 08-M
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