Dictator RZ-24 Технічний посібник - Сторінка 10
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Друкувати сторінкуTechnical Manual
RZ-24 Central
5a) Technical Data
RZ-24
Page 07.021.10
5.
Electrical Connection and Installation of an Ex-Proof
Hold-Open System with RZ-24
Dimensions
Supply voltage
Power consumption
Additional switching contact
Secondary output voltage
Secondary total load
Operating temperature
Relative air humidity
Casing
Power consumption of the
detection loop
LEDs on the cover of the
casing
IP rating
IMPORTANT: In total the RZ-24 central provides 0.9 A for the supply
of the connected fire detectors, magnets etc.
In case the maximum power consumption is exceeded, the RZ-24 will
automatically switch off. This also happens when it is overheated.
© DICTATOR Technik GmbH • Gutenbergstr. 9 • 86356 Neusäß • Germany
Tel. +49(0)821-24673-0 • Fax +49(0)821-24673-90 • E-mail [email protected] • 20220325
ATTENTION
Some parts inside the casing are
energized with hazardous voltage
during operation! May be opened
only by professionals when being
de-energized (the power supply of
the RZ-24 is cut!!)
122 x 124 x 55 mm (height x width
x depth)
85 VAC - 265 VAC, 50/60 Hz
about 30 W
potential-free contact 8 A/<250 V~/
AC1 (relay fallen off = tripping)
24 VDC ±5 %
0.9 A (supply of fire detectors, electro-
magnets and other consumers)
-25 °C to +40 °C
up to 50 % at 40 °C
temporaily up to 95 % at 25 °C
plastic casing in ABS, light grey,
with 4 threads M16 for cable inlets
alarm: I > 12 mA
interruption: I < 3 mA
short circuit current: max. 50 mA
quiescent current: 4.5 mA
line tension: U
lin
green LED is on: no fire alarm, system
works normal.
red LED is on: there is a fire alarm or
an error in the detection loop.
IP 64 when IP 64 cable inlets are used
= 20.5...21.4