Items Supplied with the 3200 panel Installation, Commissioning and Maintenance manual. • User manual. • Mounting template. • Accessory pack, comprising: • 2 x 100µF/22Ω detector circuit end of line units • 2 x 10k alarm circuit end of line units •...
(categories C, W, Z). Proper glanding of the cable is vital for the correct performance of the system. Mains Wiring The 3200 requires a mains supply exclusive to the panel that uses fixed three core wiring (between 0.75mm and 2.5mm ) which is fed from an isolating fused spur, fused at 3A.
Installation Procedure The 3200 fire alarm panel circuit boards are housed in a metal enclosure. This enclosure has a lockable metal front door (holding the display board). The panel can be surface or flush mounted (a bezel is required for flush mounting).
Equipment connected to the cabling during insulation tests could be damaged with the high • voltages produced during the test. Field devices and the 3200 MUST NOT be connected when high voltage insulation tests are being • performed on the cabling.
Detector Circuit Connections Figure 7 shows a typical connection regime for a detector zone on the 3200. Figure 7.0 Typical 3200 Detector Connection Ensure the length of the zone wiring is no more than 500 metres. • Ensure the resistance of each conductor is no more than 15Ω.
Alarm Circuit Connections The 3200 has two alarm circuit outputs, rated for continuous use at 150mA and protected from over- load by an auto resetting thermal ‘fuse’. The ‘fuse’ will reset when the cause of overload has been removed and the alarm output has been de-activated.
The keyswitch input is active when a short circuit (less than 50Ω) is connected across the keyswitch terminals. In the standard 3200 this is an alternate method of accessing level 2 functions if the code entry feature is not required.
11.0 Programming Overview The 3200 has many programming features, making it extremely flexible. These can be accessed by users at different authorisation levels. The programming features and authorisation levels are detailed below. 11.1 Access Levels Access Level 1 (User code not entered) The panel’s front panel display indicators are visible, providing a clear status of the 3200.
The programming of non-latching zones. • The programming of the detector circuit end of line type (capacitive or resistive). • 11.2 Zone Programming Choices Each zone of the 3200 may be programmed in the following manner. Non-latching mode. • Coincidence mode. •...
12.0 Programming Details In general the front panel buttons and some indications have the following alternate functions when the 3200 is in programming mode. When Access Level 3 programming functions are being performed the 'Level 3 Accessed' indicator will be illuminated and the ‘Supply Present’ indicator will flash.
12.4 Programming Coincidence Zones Note. The 3200 will no longer be EN54 compliant if zones are programmed as coincidence zones. It is possible to program the zones as coincidence zones. This mode is used where the consequence of a false alarm is onerous (for example if the panel is connected to an extinguishing system). In this case, both zones must activate before the alarms sound or the Global Fire Contacts activate.
It is possible to program one, or more of the detector zones to operate non-latching. In this mode the zone activates as normal, but when the cause of the activation is removed the 3200 will reset. The Global Fire contacts do not operate.
The standard detection zone end of line monitoring for the 3200 is capacitive. In certain retrofit situations it may be advantageous to switch the end of line monitoring to resistive. Note: When the 3200 is programmed for resistive end of line monitoring it is no longer EN54 compliant.
Disconnect the faulty zone and connect a correct end of line unit (resistive or capacitive) directly at the 3200 zone terminals. If the zone fault clears the zone wiring, end of line unit and detector base connections should be thoroughly investigated, and any faults rectified. In particular check that all detectors are connected properly into their bases.
Appendix 1 - Accessories Available for the 3200. The following accessories are available for the 3200 control panel. S3000 Optical Smoke Detector (3000/OP) High performances optical smoke detectors. S3000 Optical Heat Detector (3000/OPHT) High performance thermally enhanced optical smoke detectors, designed to give higher immunity against false alarms.
Appendix 2 - 3200 Spares List Spare Description Protec Stock Code Capacitive end of line unit 41-804-52 10kΩ alarm end of line resistor 41-800-48 1 Amp F battery fuse 15-055-40 1 Amp HRC mains fuse 15-050-35 3200 accessory pack (all of above)
Appendix 4 - 3200 Programming Quick Reference Guide FUNCTION Level Program Zone Indication Indicator Test Mode General Test Relevant Zones Disable Zones General Disablement Relevant Zones Disable Alarms Alarm Outputs Zone 1 lit – Circuits 1 and 2 are disabled Set Coincidence Aux.
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