7
12mA - keypad;
MPV16/DTMF – 10mA;
• Current capability on +AUX output: typically 1A, 2A maximum, fuseless electronic shutdown at 2.2A, and automatic restore.
Inputs
• 6/8 fully programmable zones on the main board, expandable to 12/16 zones using zone doubling feature or keypads’ zones;
Main Board Outputs
• 2 “open-collector” outputs, with negative trigger (NPN), max. 50mA;
• 1 “open-collector” supervised siren output with positive trigger (PNP) (current capability on +BELL: typically 1A, 2A maximum, fuse less electronic
shutdown at 2.2A, and automatic restore)
Note: Current capability and protections for auxiliary power supply (+AUX) and for bell control output (+BELL) as well are valid only if the control panel is powered both from the AC source
(220Vac) and the backup battery, too.
1. INSTALLING AND COMMISSIONING
1.1. Mounting the control panel
Select a dry location close to an un-switched AC power supply, with a good earth connection. If the system is to be monitored by a “central station” and/or if it is intended to transmit
voice messages, the location must be close to a telephone line.
Mount the cabinet securely on the wall with 4 screws. Lay all the system cables into the cabinet, through one of the holes especially made for this purpose on the rear side of the
metal case. Prepare the cables for connections.
1.2. Mounting the Keypad
The keypad must be located close to the designated entry/exit door and mounted at a convenient height for all users.
Open the keypad case and mount the back plate on the wall. Insert the keypad wires inside the keypad and prepare them for connection.
1.3. Wiring
Note: Complete all wiring to the control panel before applying battery or AC power.
Wiring should be performed according to the general mounting diagram below:
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