VAMP 220 - Connecting Sensors to Slave Units

VAMP 220 / 220R Arc protection system
User manual
VAMP Ltd
32
Vamp 24h support phone : +358 (0)40 573 6316
VM220.EN004
25
14
22
4
10
Figure 5.5.1-1 Dimensions of the arc sensor VA 1 DA.
10mm
Fastening screw 4 x 15
Active part of the sensor
Anchoring
Sensor cable
Figure 5.5.1-2 Mounting of the arc sensor.
5.5.2. Connecting sensors to slave units
The sensors are delivered with 6 m long standard cables or 20
m long shielded cables (to be specified in the order).
After mounting the sensors, connect them to slave units as
follows:
Draw the wire through the shortest possible path to the nearest
slave unit and cut cables to a suitable length.
Connect arc sensors to the screw connectors ARC SENSORS 1 -
10. Connect temperature sensors (max. one per slave) to the
screw connectors TEMP. The polarity of the arc sensor cables is
free. See Figure 5.5.2-1.