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8
BASE UNIT INSTALLATION
PLEASE NOTE: The device should only be installed after having disconnected the power supply for the control unit to
which the WES base unit is connected.
1.
Install the base unit near the control unit; fix the casing using the specific fixing lugs
A
2.
Open the cover by unscrewing the 6 screws. Use one or two grommets
B
to allow the control unit connecting cable(s) to pass through
3.
Connect the power supply to the
POWER
terminals. If using a DC supply, connect the positive pole to the
POWER+
terminal and the
ground or common wire to the photocell transmitter power supply
POWER-
terminal
4.
Connect the COM terminal to the control unit common (earth) inputs
5.
Connect the (relay) outputs to the control unit inputs relating to the desired alarms:
-
Outputs
OUT1
and
OUT2
(breaker NC) open in the case of activation of one of the edges associated with UNIT 1 and UNIT 2*
respectively.
-
The
BAT LOW
output (breaker NC) opens when a sensor indicates the low battery status
* PLEASE NOTE:
UNIT 1 and UNIT 2 are used to manage 2 edge units in different modes. If the control unit has two separate inputs for
safety edges, connect UNIT 1 (OUT1) to one input and UNIT 2 (OUT2) to the other, then program the control unit with the desired logics.
If the control unit has only one input for edges, use output OUT 1 only.
6.
Connect the START terminal to the photocell transmitter power supply terminal.
7.
Power up the control unit and ensure that the green LED for the base unit is flashing normally after a few seconds. If the red LED
remains on, this means the base has already been configured; it is necessary to delete the old configuration (see the section on
RESETTING THE BASE UNIT CONFIGURATION)
PLEASE NOTE: when the device is powered up, up to 15 seconds may be required before the connection with all sensors is
re-established. The system is ready for use when the LEDs for all the sensors are flashing at the scanning frequency set.
Содержание WES-BASE
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