5
6116PRO
Optimized layout for A4 print.
USER_MAN_ENG_6116PRO
•
When cables are laid next to each other, they must be at the distances shown in the table below.
•
These distances are valid if in the air; these are reduced if the raceways are separated by grounded metallic shields.
•
Cables belonging to different categories can cross each other (90°).
Category I
Category II
Category III
Category IV
Distance
≥ 100 mm
≥ 200 mm
≥ 500 mm
≥ 100 mm
≥ 500 mm
≥ 500 mm
Classification
Field bus, LAN network
(PROFIBUS, Ethernet,
Devicenet).
Shielded data cables
(RS232).
Shielded cables for
analogue/digital signals
<25V (sensors,
load cells).
Low tension power
supply cables (<60V).
Coaxial cables.
DC power supply cables
with voltage
>60V and <400V.
AC power supply cables
with voltage
>25V and <400V.
Power supply cables
with voltage
>400V.
Telephone cables.
Any cable subject
to lightning.
MAXIMUM LENGHTS
Load Cell
RS232
RS485
Analog Output
50 m with cable
6 x 0,25 mm
2
.
100 m with cable
6 x 0,5 mm
2
.
15 m with baud rate
up to 19200.
1200 m with twisted pair
2 x 24 AWG with external
aluminium bus bar.
CURRENT
100 m with cable 2 x 0,25 mm
2
150 m with cable 2 x 0,5 mm
2
300 m with cable 2 x 1 mm
2
.
VOLTAGE
50 m with cable 2 x 0,25 mm
2
75 m with cable 2 x 0,5 mm
2
150 m with cable 2 x 1 mm
2
.
Cable classification, maximum allowed distances among cables
