ELECTRICAL FEATURES
q POWER SUPPLY
The CFP-600 Control Panel is normally powered by 220 VAC mains.
In case of mains trouble back-up batteries allow operation for a limited time.
Power Supply input= Voltage: 220 VAC monophase +10%, -15% max., Frequency: 50 Hz +/- 0,5 Hz.
Power Supply unit consists of two parts:
a) Control panel power supply, optional boards and external devices (detectors and controls);
b) Back-up battery-charger. This part includes an input to power the whole system via a 24 V. external power supply unit.
This may be useful to use a single set of batteries in addition to the external PSU, in case of internal power low.
q CONTROLS
a) Control Panel power supply, optional boards and external devices:
•
Voltage: 27,6 VDC
•
Max. current: 1,3 A (for: panel, detectors, controls and user controls)
b) Back-up battery-charger:
•
Voltage: 27,6 VDC
•
Max current: 400 mA
•
Nr. of batteries that may be connected:2x12V/max6Ah
•
Battery Trouble Threshold: 22,4 V
•
Re-charge Time (batteries run down): about 10 hours.
c) Detector Line power supply:
•
Voltage: 27,5 V
•
Current: max 1 A
d) User Output:
•
Resettable 24 VDC output
•
Non-resettable 24 VDC output
q INPUTS
Via external power supply:
•
Input Voltage: 24 VDC minimum - 27,6 VDC max
•
Input Ripple : 200 mV max
Back-up battery consumption, in case of mains trouble:
•
Control Panel main board: 230 mA
•
16-relay board: 100 uA (no relay activated)
•
Release board: 20 mA
q DETECTOR CONNECTION LINES
End-of-line resistor
: it must be lower than 40 Ohm,
type of cable:
it must be a two-wire shielded cable.
Table of minimum sections according to the line length:
•
Up to 500 mt.: 2 x 0.5 mm
2
cable
•
Up to 1000 mt.:2x1mm
2
cable
•
Up to 1500 mt.: 2 x 1,5 mm
2
cable
•
Up to 2000 mt.:2x2mm
2
cable
•
Up to 2500 mt.: 2 x 2,5 mm
2
cable
Follow the below listed instructions for wiring:
a) cables have to be installed far from voltage lines or from possible sources of interferences (electric engines, radio link).
b) the shield have to be continuous and grounded in the panel cabinet.
q NR. OF DETECTORS PER LINE
(as for the detectors not listed please, refer to the relevant data sheets for consumption data)
q OUTPUT RELAY FEATURES
Alarm= 1 SPDT switch - 24 VDC-1Aresistive.
Prealarm= 1 SPDT switch - 24 VDC-1Aresistive.
Trouble= 1 SPDT switch - 24 VDC-1Aresistive.
Sounders= 1 supervised contact 24 VDC-1Aresistive.
CFP-600-Instal-1.VP Installation and Operating Manual Page 26
Doc. M-131.1-CFP600-ENG Rev. B.1 NOTIFIER ITALIA
TYPE OF DETECTOR STAND-BY CURRENT MAX. NUMBER PER LINE
CP-651 E IONIZ.-LOW PROFILE 30 uA 25
SD-651 E PHOTOEL. 100 uA 25
2451 THE-PHOTOEL./THERMAL 120 uA 25
4451 E - THERMAL 100 uA 25
5451 - RATE-OF-RISE 100 uA 25
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