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3. Configuration of the signaling device
The configuration of the signaling device is using two groups of switches: „MODE" and „FUNCTIONS",
which are placed on the Printed Circuit Board (see Fig. 2). Any change in configuration of the signaling device
(change in the switch position) is confirmed with a short beep.
The "MODE" switch
Four-position ON/OFF switch "MODE" is used to select a method for activating the signaling device. See
Table 1.
Table 1.The „MODE" switch
The DIP switch number
DIP1 START POLARITY
Triggering indication of the
signaling device
CAUTION!
DIP4 should be in OFF position
DIP2
ARM POLARITY
Triggering additional functions
using the "A" control input
(input polarization)
DIP3 CMD
Separation of optical and
acoustic signals.
DIP4 2-WIRE
Selecting the connection
method of the device (2 and 3-
wire installation)
Function
OFF - The activation of the signaling device by removing the plus from the
„S" terminal
ON - The activation of the signaling device by removing the minus from the
„S" terminal
OFF – Activating the function by giving a „minus" to the „A" terminal
ON – Activating the function by giving a „plus" to the „A" terminal
"OFF" - Simultaneous launching of the speaker and lamp – the „S" terminal
„ON" – Optical indication activated using
the „S" control input, acoustic indication – activated using
the „A" control input. See example in Figure 4b.
OFF – Connect the signaling device traditionally, using the three wires:
Supply the 13,8VDC at the „+" and „-" terminals (two wires) and activate the
signaling device with additional control signal (1 wire) at the „S" or „A"
terminal.
The method of triggering the signaling device and activation of functions
must be selected via the DIP 1 and DIP2 "MODE" switches.
ON – Connect the signaling device with two wires:
The activation of the signaling device requires supplying the13,8VDC at the
„+" and „-" terminals
CAUTION! The first activation requires to repeat the powering up procedure.
Each subsequent activation of the signaling device requires single
powering.
4
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