CAME ZM3E Manuel D'installation page 41

Cable types and minimum thicknesses
Cable length (m)
Power supply 230 V AC
Flashing beacon 230 V AC
TX Photocells
RX photocells
12 V DC electric lock
Command and control devices
* no. = see product assembly instructions
Warning: the cable cross-section is indicative and varies according to the motor power and cable length.
When operating at 230 V and outdoors, use H05RN-F cables compliant with 60245 IEC 57 (IEC); when operating
indoors, use H05VV-F cables compliant with 60227 IEC 53 (IEC). For power supplies up to 48 V, you can use FROR
20-22 II cables compliant with EN 50267-2-1 (CEI).
To connect the antenna, use RG58 cable (up to 5 m).
To connect to the CRP, use a UTP CAT5 cable (up to 1,000 m long).
If the cable lengths diff er from those specifi ed in the table, defi ne the cable cross-sections according to the
actual power draw of the connected devices and in line with regulation CEI EN 60204-1.
For multiple, sequential loads along the same line, recalculate the values in the table according to the actual
power draw and distances. For information on connecting products not covered in this manual, please see the
documentation accompanying the products themselves.
To connect the encoder, use a FRORPU 3 x 0.5 mm² cable or a cable supplied by CAME on request (item code
801XA-0020). The maximum cable length is 30 m.
up to 20
3G x 1.5 mm²
2 x 0.5 mm²
2 x 0.5 mm²
4 x 0.5 mm²
2 x 1 mm²
*no. x 0.5 mm²
from 20 to 30
3G x 2.5 mm²
2 x 0.5 mm²
2 x 0.5 mm²
4 x 0.5 mm²
2 x 1.5 mm²
*no. x 0.5 mm²