Installation Manual
Internal devices 17
14.Programming jumper (removal of this jumper blocks access to programming)
15.Ancillary power supply connector (not operational with this model)
16.ProbeTH Thermal probe board connector (Thermal probe not included)
17.Switching power-supply module connector
18.SmartLoop/NET plug-in module connector
19.Resettable fuses
20.Connector for external batteries (not operational with this model)
21.Connector for internal batteries (connection wire included)
22.PL terminals (signal battery disconnected conditions) PL closes to GND in the event of shutdown
(primary and secondary power failure) Under normal operating circumstances, PL is open
23.AUX Terminals: 24 V output for external loads
24.AUX-R Terminals: 24 V output for external loads (with "power Cutoff" during reset) Suitable for
powering devices that require power loss in order to reset (e.g.: beam detectors)
25.RS485 Bus for Repeater connections (accommodates up to 8 Repeaters)
26.ALARM relay (dry contact)
27.FAULT relay (dry contact)
28.Supervised FAULT output protected by 1 A fuse
29.SmartLoop/INOUT plug-in module connector
30.Supervised ALARM output protected by resettable 1 A fuse
31.Programmable NAC outputs protected by resettable 1 A fuse
32.Loop 2 In/Out terminals
33.Loop 1 In/Out terminals
4.2 About attachment boards
The motherboards accommodates the following attachment boards:
- Up to 3 SmartLoop/2L loop expansion boards (2 loops per board) - for Expandable models only
(2080)
- 1 SmartLoop/NET Network board - allows to create a control panel network environment (Hornet
technology)
- 1 SmartLAN LAN board for Ethernet connection (Janus Technology)
- 1 Smartloop/PSTN telephone board for PSTN land line connection
- 1 Smartloop/INOUT expansion board (provides 6 Inputs/Outputs)
“/P” models (Advanced models) also support:
- 1 Smartloop/PRN Thermal printer module (fitted to the frontplate) for printout of events in real-
time or on request Refer to the respective paragraphs for the board descriptions.
Figure 6 - The motherboard accessorized with attachment boards