GEZE MBZ300, Руководство по установке, Страница: 45 / 48

MBZ300
45
Technical data
13 Technical data
Electrical data and connection values
Operating voltage (primary)
230 V AC, -15 %, +10 % , (195 V … 253 V AC)
Frequency 50 Hz (47-63 Hz)
Back-up fuse 16 A
Power consumption 240 W (N8, N10), 480 W (N24), 960 W (N48), 1440 W (N72)
Output voltage for drives 24 V DC ±5%; battery operation ±15%
Switching current of the drive lines per drive module DM 10 A (max.) / DME 20 A
Emergency power supply 72 h (max.)
Battery voltage (charge voltage temperature-compensated) 2 x 12 V
Nominal capacity
Version-specific (see information plate)
Current output switching power supply unit 10 A (short-
term operation)
10 A (30% duty cycle), with MBZ300 N8 8 A
Current output switching power supply unit 24 A (short-
term operation)
24 A (30% duty cycle))
Continuous current draw approx. 30% of the nominal current
Detectors per detector line manual (RWA buttons) 10 units (max.)
automatic (detectors) 10 units (max.)
Detectors per control panel manual (RWA buttons) 60 units (max.)
automatic (detectors) 60 units (max.)
Minimum output voltages
in accordance with
EN 12101-10 Tab. 5
Drives:
Detector lines:
19.3 V
18.2 V
Status contacts, poten-
tial-free
max. 0.5 A / 30 V DC
à
The internal emergency power supply (batteries) ensures that the RWA emergency power control unit can
still open the connected drives at least 2x and close them at least 1x after 72 hours of mains power failure if
designed properly and maintained at regular intervals.
à Only use batteries approved by VdS.
Typical own consumption of the modules in battery operation (at a battery voltage of 24 V)
Power module
PM
16.1 mA
Power module extension PME 0 mA
Control module
CM
20.6 mA (incl. 3 detector line terminators)
Sensor module SM 12.6 mA (incl. 3 detector line terminators)
Drive module DM (10 A) / DME (20 A) 5.3 mA
Weather module
WM
13.0 mA
Relay module ERM 6.0 mA
Ambient conditions
Ambient temperature range (as per EN 12101 Class 1)
–5 … +40 °C
Relative humidity 75% (average value over the entire life span)
90% (max. 96 h of continuous operation at +40 °C)
Installation location max. 5000 m a.s.l.
Excess voltage cat. II
Degree of soiling 2
Mechanical data
Surface-mounted housing
Painted sheet steel (RAL 7035) with locking insert (dual bit, 3 mm)
IP rating IP 30, in compliance with EN 12101-10 environment class 1
Housing dimensions Depending on the unit equipment
Tests
DIN EN 12101-10, VdS 2581, VdS 2593