ENGLISH
7
SENSOR ELECTRICAL CONNECTIONS
V2 recommends the use of resistive edges. If traditional
edges with N.C. contact are used, it is recommended a 8.2
KOhm resistance between the sensor and the edge.
Mechanical or resistive edges
Connect the edge wires to terminals 1 and 2.
Optionally, a second edge of the same type may be connected to
terminals 2 and 5.
If the first edge is associated with unit 1, the second will
automatically be associated with unit 2, and vice versa.
It is also possible to connect several edges in cascade: in this case,
they will all be associated with the same unit.
PLEASE NOTE: if the control unit has only one edge input,
connect the edges in cascade and associate them all with
UNIT 1.
ASSOCIATION WITH THE BASE UNIT
During association, the sensor communicates the installed configuration to the base.
NOTE: if a sensor is not connected to any edge, it cannot be associated with a base.
CAUTION: make sure edges are connected properly to the sensors prior to proceeding.
When association is complete, it is no longer possible to alter the sensor connections.
Insert the batteries taking care to observe the polarity: Positive pole towards the cable track (plate contact) and the negative pole towards
the antenna (spring contact). Ensure the LED flashes faintly in the first seconds. If the LED flashes intensely, this means the sensor has
already been configured; it is necessary to delete the old configuration (see the RESET SENSOR CONFIGURATION section)
To associate an edge with
unit 1
, proceed as follows:
1.
Press the PROG button on the base unit once: the ALARM LED emits single flashes
2.
Press and hold the sensor SET button until LED L3 flashes intensely and regularly, then release the button.
3.
The base automatically exits acquisition mode and the sensor starts to transmit with a period of 15 seconds
To associate an edge with
unit 2
, proceed as follows:
1.
Press the PROG button on the base unit twice: the ALARM LED emits dual flashes
2.
Press and hold the sensor SET button until LED L3 flashes intensely and regularly, then release the button.
3.
The base automatically exits acquisition mode and the sensor starts to transmit with a period of 15 seconds
To associate an edge with
both units
, proceed as follows:
1.
Press the PROG button on the base unit 3 times: the ALARM LED emits triple flashes
2.
Press and hold the sensor SET button until LED L3 flashes intensely and regularly, then release the button.
3.
The base automatically exits acquisition mode and the sensor starts to transmit with a period of 15 seconds
PLEASE NOTE:
Association must be completed within 15 seconds, otherwise the base unit exits acquisition mode.
4.
On completion, close the sensor casing and tighten the screws once more.
5.
Repeat the operation for the other sensors in the network. When all the sensors have been installed and associated,
close the base unit casing.
