INT-SK-GR SATEL
3
5. Using the DIP-switches, set the keypad address. The address should be set by means of
the switches 1 to 5 (the status of the other switches is irrelevant). This address must differ
from those of the other modules connected to the control panel expander bus. In order to
determine the keypad address, add up the numbers set on particular DIP switches,
according to Table 1.
Switch
number
1 2 3 4 5
Numerical equivalent
(DIP switch in ON position)
1 2 4 8 16
Table 1.
Figure 3. Addressing examples.
Five switches make it possible to assign addresses to 32 expanders (numbers from 0
to 31). The addresses of expanders connected to one bus cannot be repeated, but the
addressing order can be random. It is recommended that consecutive addresses, starting
from zero, be assigned to expanders and modules connected to one bus. This will allow to
avoid problems during expansion of the system.
6. Connect the module supply to the +12V terminal. The keypad supply does not have to be
provided from the control panel main board. An additional power supply unit or expander
with power supply can be used for this purpose. Details regarding the cable connections
are described in the installer's manual for the alarm control panel.
7. Connect the wires of the door state control sensor to the IN and COM terminals.
8. If the keypad is to serve as a code lock, connect the wires to control the electromagnetic
door lock (or another device) to the NO terminals.
9. Close the casing.
4. Starting the partition keypad
1. Switch on the alarm system power supply.
2. Call the „
Expander identification
”
function (
Á
Service mode;
Á
Structure;
Á
Hardware) from
the LCD keypad. After identification, all the settings have either the value of zero or „none”,
and the options are inactive. No acknowledgement when pressing the keys makes one
think that the module fails to respond to entering a code.
Note:
During the identification process, the control panel saves in the module memory
a special (16-bit) number, used for checking the module presence in the system.
Replacement of the module with another one (even having the same address set on
the switches) without a new identification, will result in triggering the alarm (module
tamper - verification error).
3. Using the LCD keypad or DLOADX / DLOAD64 program, configure the keypad functions
and define the users authorized to use the given partition keypad.
address: 6
address: 22
