AGS Merlin 1000S+i Manual de uso e instalación - Página 7
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Merlin 1000S+i
Gas & Electric Utility Controller
3.5
FIRE ALARM INTERGRATION
The Merlin 1000S+i can be integrated with a fire alarm to shut the gas supply automatically in
the event of a fire.
The volt free fire alarm signal can be wired in series with any remote emergency shut off
buttons.
If there are no remote emergency stop buttons installed, wire this directly to the terminal
marked [EM REMOTE].
3.6
FAN SWITCH INTERGRATION
There is the facility to connect a Fan Switch (FS1 or FS2 sold separately).
The Fan Switch provides the facility to turn the fan(s) ON when the Merlin panel is on and turn
the fans OFF when the panel is switched off.
There is a dip-switch located inside the facia of the Merlin panel labelled [EM SEL].
This is factory set in the 'OFF' position which instructs the system to shut down the fan(s) and gas
supply on activation of the Emergency shut off button(s).
On installation, this can be switched to the 'ON' position, this will instruct the system to leave the
fans on and only shut off the gas supply on activation of an Emergency shut off button.
Note: This option is not available if a Fan Switch is not installed.
3.7
AUTO RESET
The Merlin 1000S+i has a built-in auto reset feature.
There is a dip-switch located on the inside facia of the Merlin panel labelled [Auto Reset].
This is factory set in the 'OFF' position, this means, if you experience a power cut, the panel has
to be restarted manually.
This can be switched to the 'ON' position and will instruct the system to restart automatically
when power is restored following a power cut or similar situation.
Rev: 04 Date: 22-10-18
User & Installation Manual
7