Expansion Of The Panel With Bus Nodes - ABB L240 Series Installation, Commissioning & Operation

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4.4
Expansion of the panel
with bus nodes
Commissioning
Note:
If a telephone-dialling device is not connected, the inputs comm fault and
comm alarm must be connected by jumper to 0 V.
If detector circuits are not assigned, a terminating resistor must be
inserted.
In the default delivery state the reset of a tamper alarm is enabled.
The basic panel configuration can be expanded by many bus modules.
The connection or removal of bus modules may only be performed when the
system power is switched off!
Commissioning of the bus devices:
The panel should be ready for operation and no faults should be present.
Disconnect the mains and battery supply.
Assign addresses to the individual bus modules to comply with their
address range and address tables.
Connect all bus modules to the XIB security bus.
Connect the corresponding components to the bus modules (e.g. motion
sensor or switching device).
Connect the mains and battery supply.
Enable the individual bus modules in the Edit menu and change the
parameters if necessary (e.g. area or detector circuit type).
Teach-in the bus detector circuit modules.
If bus modules are not logged on or are logged off again, they must be
disconnected from the XIB security bus.
Further information should be taken from the respective chapters (device
descriptions or programming menu).
Addressing of the bus device
All bus devices must be addressed ("numbered successively") manually via
DIP switch or jumpers. The bus modules for the motion detectors are
addressed automatically by the panel. The individual module types have
their own addressing range. The addressing range for each module type
commences with "1" and must be successive (1, 2, 3, ... 4). The address
table should be taken from the respective chapter of the device descriptions.
Module type
Keypad
Detector circuit module
Motion detector M.
SafeKey module
Interface module
LAN interface
With the number of circuits and bus modules, it is important to observe
that the total number of circuits does not exceed 80.
These include the:
10 circuits for the main PCB.
Circuit modules L840/MG 4 each with four circuits.
Detector circuit modules L240/MG 2 each with two circuits.
Bus motion detector modules with one detector each.
Bus module
L240/PT
L840/MG4, L240/MG2
L240/IR-XB
L240/BS
L208/V.24
L240/IP
Addressing range
1 to 7
1 to 24
1 to 40
1 to 8
2
2
20

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