Ziton ZP3, Installation Operation & Maintenance

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ZP3 Fire Control Panel
Power Supply
ZP3 Fire Control Panel Manual
Page 3 - 2 UD1160.3 Iss 6 (25/02/2005)
I
3
Specification Compliance
Power Supply Complies with European Standard EN54-4
Electro-Magnetic CE Marked. Complies with European Directive 89/336/EEC,
and complies with standards: BS EN50081-1:1992 (Emission)
BS EN50082-1:1992 (Immunity) Low voltage directive EN60950:1996
+A4:1997
3.2 Electrical Ratings
The following provides technical specifications of the inputs and outputs of the ZP3 power
supply. The figures must not be exceeded in order to ensure safe, reliable, operation.
Input
Mains voltage 230 Volts AC +10% -15%
Mains frequency 50 Hz (±15%)
Mains current (maximum) 1.0 Amp
Power 130 W
Output Voltage
Output voltage (mains on) (Note 1) 24 Volts DC
Output voltage (mains off) (Note 1) 21.6 - 27.6 Volts DC
Battery charging voltage 27.6 Volts DC
Maximum Ripple (at full load) 500mV peak
Output Current
Total continuous (Note 2) 4.0 Amps
Total peak (Note 2) 5.5 Amps
Panel operation (quiescent) (Note 3) 0.4 Amps
Panel operation (fire) (Note 3) 0.6 Amps
Battery charging (Note 4) 2.0 Amps / 1.3 Amps
Available to user (continuous non fire alarm) (Note 5) 1.6 Amps
Available to user (continuous in fire alarm) (Note 6) 3.4 Amps
Total current drawn from the battery
by the fire panel & PSU with the mains
disconnected 1- Quiescent/Fault
2- Fire alarm 0.3 Amps, + external devices
0.5 Amps, + external devices
Alarm Limits
High-voltage alarm 28.5 Volts DC
Low-voltage notification 21.6 Volts DC
Batteries
Type 2 x 12-volt sealed lead-acid
As per battery calculation Section
3.10
Make and Model Panasonic LC-X1228AP 30AH
Yuasa ES-24-12 24AH
Sonneschein A512/24.0G 24AH