ESP MAG816 Dokumentacja Pobierz pdf (Strona 18)

18 MAG816 - Installation and Operation Manual

In order to connect the sounder circuits:

• Shut down the mains supply and disconnect the terminals of the power unit to the

battery.

• One by one remove the resistors (R=10K) from the sounder connecting clamps

(SND1÷SND4) on the main module and connect them in parallel to the last sounder of

each of the circuits. Connecting the sounders to outputs of 4-sounder expander is done

in an analogical manner.

• Connect the sounder circuits to the SND1÷SND4 clamps on the main module and/or on

the 4-sounder expander by observing the polarity.

• Connect the battery to the power unit and apply the main power supply.

After powering up the panel should be in normal operation mode and the

“Power Supply 230V” LED lights up on the front panel of MAG816.

NOTE: If the GENERAL FAULT LED lights up on the front panel together with any of

the FAULTS LEDs of the main module and/or the 4-sounder expander - SND1÷SND4,

perhaps there is a problem in the connection. Check the polarity of the connection to

the terminal of the main module of the panel, as well as the connection to the 4-sounder

expander.

5. SYSTEM PROGRAMMING

5.1 Sounder Delay

This is an option for setting a delay on the Sounders activation when the panel enters

“Fire” mode. The indication on the front panel - the FIRE LEDs, however, will light up

immediately in case of a re event, regardless of whether a delay has been set to enable

the sounders. After the programmed delay period expires, during which the user can

possibly nd out the cause for the alarm event, the panel enables the sounders. The

sounders can be silenced by pressing the

(see item 6.2) on the front panel.

In case of a false re alarm the user must press the

button to return to normal

working mode.

In order to program MAG816 for Sounder Delay over an interval between 1 and 10

minutes:

• Examine the Table of Instructions for programming sounder delay, shown on

Figure 10.

• Depending on the selected time delay, set a jumper at the TIME DELAY

terminals, marked in Figure 10 as 1, 2, 3, and 4.

• Press

to introduce changes.

Example: In order to program sounder delay of 3 minutes, set jumpers on positions 1

and 2.

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 31 32

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ESP MAG816 Dokumentacja Strona 18