TFP-40x Series Conventional Fire Alarm Panels
TFP-40X INSTALLATION & OPERATION MANUAL
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TFP-40x Series Conventional System
TFP-40x series conventional systems are fire detection systems, which are designed with 4 or 8-zones and in
which 32 detectors or fire alarm buttons can be connected per zone. The system also provides features like 2
supervised siren outputs, 1 dry contact fault relay, 1 dry contact alarm relay, and 1 x 24 AV AUX output.
The panels satisfy the standards "EN54-2 & 4 Fire detection and fire alarm systems - Control and indicating
equipment". In addition, they satisfy the following conditional provisions of EN54-2:
- EN54-2 Article 7.8. Transmission of fire alarm signals received from one zone to fire alarm devices,
- EN54-2 Article 10. Test status that allows automatic resetting for zone fire test;
The panels are supplied by 2-ampere internal power supply. Spaces have been allocated in the panels for
placement of batteries as shown in "Figure 5 Battery Connection". The power supply compliant with EN54-4 has a
smart battery charging system with heat compensation.
The transition between access levels 1 and 2 is facilitated with the switch at the front of the panel. For access
level 3, the front cover of the panel must be removed. Access level 4 is made available with a special apparatus
provided by the manufacturer.
There are 6 buttons to control the system. 3 performance these, "Alarm On/Off", "Silence" and "Reset", are
designed larger and in color to direct the user.
For the calculation of how long the system can be supplied via a battery after an interruption of the main supply,
the current consumptions of the panel are given in the table for uncharged and alarm statuses.
Model
Idle Status
Alarm Status
TFP-404
75 mA
140 mA
TFP-408
115 mA
180 mA
4.1 Panel Properties
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4 or 8 zones controlled against incorrect connections with end-of-line resistances,
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Capability to connect 32 detectors or fire alarm buttons per zone,
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"Fire and Fault/Disable/Test" LEDs for the zones,
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LEDs for general error, system error, supply error, battery error , earth error , siren status, energy, system
on , test, disable , access level, communication, general alarm,
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Capability to disable desired zones; capability to see the disabled zones with the dedicated disable LED on
the panel.
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Easily conducted zone test,
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Smart charging system that prolongs the battery life; where there is no main supply and the system is
supplied through battery, when the battery voltage drops below 20.5 VDC, the device shuts itself down
automatically to preserve the batteries and not to cause false alarms.
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2 siren outputs controlled against incorrect connections with end-of-line resistances,
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1 NC/NO fire relay (button alarm, detector alarm, etc.)
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1 NC/NO fault relay (Energy error , zone error , battery error , etc.)
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1 output with Aux 24VDC 500 mA automatic fuse
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Switch system determining intervention authorization level
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Easy-to-understand front panel,
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Switched power supply (with 27.75 Vdc SMPS 2A automatic fuse)
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Metal housing
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Used with 2 x 12V 7Ah batteries. The battery recommended for the device is Yuasa NP7-12
