ABB L240 Series Installation, Commissioning & Operation page 89

Security technology knx-intrusion alarm system
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L240/BS
3. Initial commissioning of Evaluation Module L240/BS:
All Evaluation Modules L240/BS must be connected to an external bus
(XIB)
The addressing of the Evaluation Module L240/BS can be found in
"Address switch"
Connection of all components to the Evaluation Module L240/BS is
undertaken in accordance with instructions in chapter "Wiring".
Should the tampering circuit not be required, it can be deactivated later.
However, in order to avoid a tampering alarm during setup and
commissioning, function switch 2-1 must be set to OFF, and a wire
jumper must be inserted between terminals 7 and 8.
The panel tamper contact on Evaluation Module L240/BS should be
bypassed with the function switch (function switch 2-3 set to ON).
After set-up and commissioning, the panel tamper contact must be
reactivated (function switch 2-3 set to OFF).
Apply the mains supply and batteries
The Intrusion Alarm Panel is now ready to operate and set. On the
"Ready to Set" (terminal 16) transistor output, a voltage of 13.0 V to "V+"
can be measured.
A diverse range of functions can be tested (e.g. internal set), and/or
programming with an LCD keypad can be undertaken.
Communication between an evaluation module and a wall reader should
be tested as follows:
- With a wired connection of a wall reader, LED2 on the evaluation
module lights up for 6 seconds after insertion of any chipkey or when
buttons 0 to 9 are pressed.
The number of Evaluation Modules L240/BS connected to the XIB
security bus should be entered in the programming menu "Hardware
L240/B/BS". The Evaluation Modules L240/BS are detected by the
intrusion Alarm Panel and operated in accordance with their delivered
state.
Important: The Evaluation Modules must now be reset to the delivery
state (including deleting the database for management of the chipkeys
and keypad codes). This procedure is described in the chapter "Reset".
Keypad codes and chipkeys may only be created after the reset!
Note: After the reset, the number of Evaluation Modules L240/BS
connected to the XIB security bus must be re-entered in the
programming menu "Hardware L240/B/BS" .
The date and time must be set first to ensure that all information is
correctly stored in the event and access log. Synchronization of the
newly set date and time occurs in all Evaluation Modules L240/BS within
a minute.
The different properties for each Evaluation Module L240/BS must be
set in the programming menu "Hardware". This includes the assignment
to a zone, the unsetting method, the evaluation of the intrusion,
tampering or lock detector circuit and the feedback from a bolt lock.
For each Evaluation Module L240/BS, an individual "Hardware text" can
be stored in the programming menu "Texts").
The keypad code and chipkey must be created. The management
(creation, deleting or editing) and associated rights (e.g. access,
set/unset) are described in chapter "Management of the chipkey/keypad
code with the LCD Keypad L240/PT".
The access functions and setting/unsetting must be tested. This
procedure is described in the chapter "Operation".
89

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