Fire Alarm Devices - Conventional Two/Four Zone Control

Fire Alarm Devices - Conventional Two/Four Zone Control
Fire Alarm Devices - Conventional Two/Four Zone Control Panel
Microprocessor controlled SMT Electronics
Compliant with EN54 part 2&4, & BS5839, Part 4, 1988
Both end of line resistors and active end of line can be
Programmable sounder circuits and outputs
Zone Isolate control
Fully monitored sounder circuits
Key control evacuate over-ride
Class change terminals for remote control
Up to 15 fire detectors and infinite manuals call points
each zone.
The P-C202A/ 204A conventional fire control panles provide two/four zones of fire detection. All panels have
been designed to offer high standards of performance, reliability and quantity and comply fully with BS5839,
Part 4, 1988 and EN 54 parts 2 and 4. (Each zone can be connected with 15 conventional fire detectors and
infinite no of MCB when using Active EOL).
The P-C202A/204A conventional control panels are multi -wire alarm developed from SCM. Those with
signal output interface board has a passive normally open alarm output contacts and fault output contact on
each zone. They have two external control output points to control some devices such as sounder, sounder
strobe or bells.Designed with internal standby battery connection and housing. Multiple functions like
isolation and test, setting day/night mode , indication of normal state, fault state, alarm state, short and open
circuit alarm and identifying the location of detector zone. All control function are realized through a key
switch and programming function realized through a key switch and a DIP switch.
The SHIELD conventional panels includes an advanced range of facilities which make this the Ideal panel for
both standalone solutions, or integrated to larger systems in applications such as, shopping Centers and
industrial complexes.
Compatible with all SHIELD conventional detectors, Manual Call Points and sounders
Ordering Information
Part No
2Zone Conventional Fire Panel
Pack Qty
Per Box
4Zone Conventional Fire Panel
Technical Specifications
P-C202 A
P-C204 A
220Vac ± 15% , 50hz
BS5839, Part 4, 1988 and EN 54 parts 2 and 4
-10°C to 40°C @ 95% relative humidity
Two zone
Four Zone
15 detectors (AOL);25 detectors (EOLR)
5AH , 24hours monitoring state
20Vdc to 28 Vdc
2.5mA ( when connected with 15 conventional detector
150 -1.5K ( normal 470 )
4.7K or AEOL ( Active End Of Line)
1 Ampere (500mA per output)
20Vdc to 28 Vdc
20Vdc to 28 Vdc
Indoor use
Coated Metal / Grey
380mm x 95mm x 320mm
Part Number
Operating voltage
Operating Temperature
Number of Zones
Zone Capacity
Standby Batteries
Output Voltage
Static Loading Current
Fire Alarming Resistance
End Of Line resistor
No. of Sounder Output
Sounder Output Current
Sounder Output Voltage
Aux.Power Output
Materials and colour
Conventional Fire Alarm System
Typical Wiring Connection
Fig.1 Using End of Line resistor, in compliance with EN/BS
standard, when using EOL resistor, call points should be
wired before detectors, so that the removal of any detector
will not inhibit call point from operating.
Fig.2 Using Active End of Line, enables call points to be
installed in any location on zone as will not affected by
removal of detector (required base D-B4/EOL)
Fig.3 The same as fig.2 principle, using AEOL (D-CEOL)
without detector.
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF