CAME G4040Z Manuel D'installation page 29

GENERAL INSTRUCTIONS FOR INSTALLING
⚠ Only skilled, qualified staff must install this product.
Important! Using original CAME control and safety devices and accessories ensures easy installation and system maintenance.
Preliminary checks
⚠ Before beginning, do the following:
• make sure the plate is anchored to a solid spot;
• make sure you have set up a suitable dual pole cut off device along the power supply that is compliant with the installation rules. It should
completely cut off the power supply according to category III surcharge conditions (that is, with minimum contact openings of 3 mm);
• Make sure that any connections inside the casing (ones that ensure continuity to the protection circuit) are fitted with additional insulation
with respect to those of other electrical parts inside;
• set up suitable tubes and conduits for the electric cables to pass through, making sure they are protected from any mechanical damage.
Tools and materials
Make sure you have all the tools and materials you will need for installing in total safety and in compliance with applicable regulations. The figure
shows some of the equipment installers will need.
Cable types and minimum thicknesses
Connection
Power supply 230 V AC
Flashing light
Photocell transmitters
Photocell receivers
Command and safety device
Antenna
Metal mass detector
 If cable lengths differ from those specified in the table, establish the cable sections depending on the actual power draw of the connected
devices and according to the provisions of regulation CEI EN 60204-1.
For multiple, sequential loads along the same line, the dimensions on the table need to be recalculated according to the actual power draw and
distances. If connecting products that are not contemplated in this manual, see the literature accompanying said products
Cable length
Cable type
1 < 10 m
3G x 1.5 mm 2
FROR CEI 2 x 0.5 mm 2
20-22
CEI EN
50267-2-1
RG58
Cable length
10 < 20 m
3G x 2.5 mm 2
-
2 x 0.5 mm 2
4 x 0.5 mm 2
2 x 0.5 mm 2
max 10 m
(see product literature)
Cable length
20 < 30 m
3G x 4 mm 2
-