Technical Data; Fuses; 11.2 Tests - GEZE THZ Montageanleitung

Staircase control unit THZ
11

Technical data

Electrical data and connection values
Operating voltage (primary)
Frequency
Power
Pre-fuse
Output voltage for drives
Switching current of the drive line
Emergency power supply
Battery voltage (charge voltage
temperature-compensated)
Nominal capacity
Vent switch
Detectors per detector line
Terminal cross-section (mm) Power cable
Minimum output voltages
according to EN 12101-10
Tab. 5
The internal emergency power supply (batteries) ensures that the RWA emergency power supply unit can still
open the connected drives at least 2x and close them at least 1x after 72 hours of mains power failure in case of
regular maintenance.
Ambient conditions
Ambient temperature range (to EN 12101 Class 1)
Relative humidity
Mechanical data
Surface-mounted housing
Protection type
Housing dimensions W × H × D
11. 1

Fuses

Type
Battery

11.2 Tests

à DIN EN 12101-10
à E DIN EN 12101-9
à VdS 2581
à VdS 2593
Manual (switch)
Automatic
Motor line
Signal lines
Drives
Status lines
Plastic, white
IP 30
193 × 285 × 89
Fuse
F1 = 5 A (flat-type automobile fuse ISO 8820-3)
230 V AC
50...60 Hz
100 W
6.3 A
24 V DC ±5%; battery operation ±15%
3.4 A (max.) (30% load factor)
72 h (max.)
2 x 12 V
2.1 to 2.3 Ah
5 piece
8 units (max.)
10 units (max.)
1.5 mm 2
2.5 mm 2
1.5 mm 2
20 V
19.5 V
–5 ... +40 °C
75% (mean value across entire service life)
90% (max. 96 h continuous operation at +40 °C)
Technical data
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