2.4
CN-Keypad Wireless Keypad
Figure 8: CN-Keypad
The device state can be controlled or its status can be recognized using the “CN-Keypad” wireless keypad. All
wireless devices are connected to the “Nord GSM” device via the CN-WRL expander. To add a keypad to the
device configuration, it is necessary to do the following.
∙
Remove the cover from the keypad.
∙
Power up - the keypad is powered by two lithium batteries type CR123A (main and backup). To replace the
batteries, it is necessary to open the battery cover of the keypad, install the backup battery first, and then
the main battery.
∙
In the device’s configurator, go to the “Wireless devices” tab and click on “Add wireless device”.
∙
Switch the keypad to the “Connection” mode. To do this, close the “Reset” contacts located on the device
board. The green LED of “CN-Keypad” confirms the transition to the connection mode.
(For more details, see Section 5.3. Wireless devices)
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