SATEL
ACX-100
2
controller, the controller cannot be connected to the control panel through the
communication bus.
The LED indicator
situated at the communication bus terminals indicates by blinking
the communication with the ACU-100 controller. The blinking frequency depends on
the number of ACX-100 modules connected to the controller: it gets slower as the
number of modules increases. If there is no communication with the controller, the
LED is constantly on and, additionally, all the LEDs indicating the status of outputs
come on.
The pins A0, A1 and A2
are used for setting an individual address of the module
(see Table 1). Each ACX-100 module connected to the ACU-100 controller must have
a different address from the 0–4 range (if a higher address is set, it will be read as 4).
The address must correspond to the number of a module in the system according to
Table 2. If one ACX-100 module is connected to the controller, it requires the address
0, if two – one of them requires the address 0 to be set, and the other – the address 1,
etc.
Pins
A0 A1 A2
Numerical value
(with jumper set)
1
2
4
Table 1.
Consecutive
module number
Module
address
Pins
A0
A1
A2
1
0
2
1
3
2
4
3
5
4
Table 2.
The method of numbering the outputs and control inputs of the ACX-100 modules in
the wireless system is described in the ACU-100 controller manual.
2. I
NSTALLATION
The ACX-100 module should be installed indoors, in spaces with a normal air
humidity. It is recommended that all connections be made with power supply
disconnected.
In view of the necessity to connect the module outputs/inputs with the alarm control
panel, it is advisable to install the module in the vicinity of the control panel. Thus the
length of the cables connecting the module with the panel will be minimized.
Note: For compliance with the requirements of EN50131-3, the ACX-100 module shall
be installed in the control panel housing.
For further information regarding operation of the ACX-100 module in the wireless
system and use of the outputs and control inputs please refer to the ACU-100
controller manual.
– pins shorted
– pins open
