ACU-100 SATEL
19
Note:
If the communication with the ACU-100 controller is lost, all of the previously activated
outputs will enter the inactive state after 20 response periods.
Additionally, the ACX-201 expander will transmit information on:
– status of AUX1, AUX2 supply outputs – overload information is sent when the AUX1 or
AUX2 output load exceeds 0.5 A.
– battery status – battery discharge information is sent when the battery voltage drops below
11 V for longer than 12 minutes (3 battery tests). This information will be sent to the controller
until the battery voltage rises above 11 V for longer than 12 minutes (3 battery tests).
– AC supply status – power supply loss information is sent when the AC supply loss is
lasting longer than 30 seconds. Power restore is reported with the same delay.
When working in conjunction with the INTEGRA or VERSA control panel, information on
these troubles is sent through the communication bus. The troubles can be viewed by means
of the keypad, or D
LOAD
X or G
UARD
X
program.
When working with other control panels, information on these troubles is transmitted through
the LBA function output.
In order to check the trouble by means of the LCD keypad connected to the controller, start
the B
ATTERY STATUS
function (S
ERVICE MODE
Æ
T
ESTS
Æ
B
ATTERY STATUS
). The first device on
the list in which a problem has been diagnosed will be displayed. The ACX-201 expander
occupies 4 positions on the list of devices. The "Low battery" message for the first item
occupied by the expander means overloading of the AUX1 or AUX2 supply output; for the
second item – discharged battery; for the third item – loss of AC supply.
The battery status information in the D
LOAD
10
program is displayed in on-line mode. The
information display logic is identical to that in the LCD keypad connected to the controller.
The first item on ten list in the "Battery" column refers to the status of AUX1 & AUX2
supply outputs, the second one – to the battery status, and the third one – to the AC
supply status.
Note:
The EN50131-3 standard requires that zones must react to signals lasting more than
400 ms. It means in case of the ACX-200 expander that no values exceeding 300 ms
should be entered when programming the sensitivity (the higher the value, the lower
the sensitivity).
5.1.1 Configuration
of
ACX-200 or ACX-201 expander zones/outputs for
ACU-100 controller operation with INTEGRA or VERSA control panel
The expander occupies 4 zones and 4 outputs in the security alarm system. Parameters of
the zones and outputs are to be programmed in the same way as those of the other
hardwired zones and outputs of the control panel. However, it should be borne in mind that
the actual sensitivity of the zones may be different from that programmed in the control panel:
– from 20 ms to 140 ms – it corresponds to sensitivity programmed in the control panel;
– over 140 ms – only some values are available: 300 ms, 500 ms, 700 ms, etc. every
200 ms (the programmed value is rounded off to that supported by the expander).
5.1.2 Configuration
of
ACX-200 expander zones/outputs for ACU-100 or
ACX-201 controller operation with CA-64 control panel
The expander occupies 4 zones in the alarm system. Parameters of the zones are to be
programmed in the same way as those of the other hardwired zones of the control panel. The
D
LOAD
64 program or the alarm system keypad can be used for this purpose. You must take
into account the same limitations regarding the zone sensitivity as in case of the expander
working together with the INTEGRA or VERSA control panel.
In order to configure the expander outputs, indicate the corresponding ACU-100 control
inputs, which will control the expander outputs. It can be done by means of the LCD keypad
