Jablotron DAVID GD-04 User manual - page 7
GD-04 DAVID
7
MKS51202_OS1*
11.2.1.
DTMF relay control
•
Call David’s tel. number
. After about 7 seconds, David responds with a beep on the line
(this means that the call has been answered) followed by relay X and Y status indication (in
this order): 2 short beeps = OFF, 1 long beep = ON.
•
Enter the DTMF code
. A relay switch-on is confirmed by a long beep, a switch-off by two short beeps.
•
Terminate the call
(David automatically terminates the call after 60 seconds).
•
After the call has been terminated David reports the current relay status via SMS.
Note:
Too weak a GSM signal in David’s or your location may result in DTMF control
malfunctions.
11.3. The GD-04R radio module
By plugging the GD-04R radio module into the digital bus connector (after the power supply has
been disconnected) your David acquires the following capabilities:
•
Relay X and Y state transmission to
UC or AC OASiS wireless
receivers
.
•
Input A to D activations via
RC-8x OASiS wireless buttons or via JA-
8x OASiS wireless detectors.
•
Relay X or Y control via
RC-8x OASiS wireless buttons.
•
Relay X or Y control via
a TP-8x wireless thermostat.
The module has a built-in internal antenna. If necessary, a Jablotron
external antenna of type AN-80 or AN-81 can be applied to extend David’s
working range.
Note:
The external antenna is essential when the GD-04A back-up module is used.
11.3.1.
Transmitting X or Y relay status to an UC-82 or AC-82 receiver
Enter mode 4 on the receiver and press the XY button on David’s GD-04R module. This
establishes a connection so that the receiver’s relay status mirrors David’s relay status. There is
no limit to the number of UC/AC receivers which can be connected this way.
11.3.2.
Wireless device input assignment and operation
Each input A to D can have one OASiS wireless device assigned to it. This way, triggering an
external wireless device has the same effect as GD-04 input activation by physical connection to
GND, effectively making the inputs radio-signal-activated.
Take the following steps to enroll a device:
1. Press and hold the ABCD button on the GD-04R module.
2. Entering enrollment mode is indicated after 5 seconds by flashing of the LED on the
GD-04R module – release the button.
3. Enroll up to 4 wireless devices to the GD-04R (send enrollment signals to the module). The
first device is assigned to the A input, the second one to the B input, etc. Wireless buttons
are enrolled by pressing them, wireless detectors by inserting their batteries. Enrollment is
confirmed by a long flash from the LED on the GD-04R.
Important: Enrolling the first device erases all the previously enrolled devices.
Thus all
the desired devices should be enrolled in a single enrollment session.
4. Exit enrollment mode by pressing the ABCD button (enrollment is automatically terminated
after the fourth device has been assigned or after 40 seconds).
5. After enrollment mode termination, the LED on the module lights for approx. 5 seconds to
indicate enrollment data storage.
Notes:
•
If the two buttons A and B are present on an RC-8x controller, the device can be enrolled by
pressing either A, B or A+B. The operational logic is then as follows: pressing A or A+B is
ABCD
XY
GD-04R
module
remove it if
external antenna