CLIVET CONTROL4 NRG User Manual

42
M0CZ00007-03
BUS RS485
SHIELDED CABLE
 50-metre spool (optional CBSX)
 Pair of twisted and shielded conductors
 Conductor section 0,22 mm
2
…0.35mm
2
 Nominal capacity between conductors < 50
pf/m
 Typical impedance 120 Ω
 Use a suitable cable to RS485 network
SERIAL LINE
 Maximum number of components: 40
 Maximum length of every single serial line
1000 m
 Difference in potential between the "earth" of
the two RS485 devices: lower than 7 v
 Provide guards to protect against
electrostatic discharges of atmospheric
origin
 Complete last network component.
INSTALLATION OF THE SERIAL LINE
 Performed by trained and qualified
personnel in data communication networks
 Performed up to standard
 Separated from other cables, especially from
power cables or supplied with different
voltages
 Far from cables or devices that can affect
electromagnetically.
Twisted (B) and Shielded cable (A)
A - Metal conduit
Bus
Power line
NO power line and signal cables together
NO power line and signal cables together
Power line
Bus
A - Corrugated tube

CLIVET CONTROL4 NRG Specifications

General

Brand	CLIVET
Model	CONTROL4 NRG
Category	Control Panel
Language	English