MR TAPCON 230 Manual página 28

Cable
Power supply (external)
Voltage measurement
Current measurement
Digital signal inputs
10
Digital signal outputs
Analog signal inputs
RS232, D-SUB 9-pole
RS485
CAN bus
Ethernet RJ45
Ethernet FO
110 V DC output
RJ45 patch cables
Table 3: Recommendation for connection cables
10 Observe line capacitance, see note above.
28
Mounting 7820658/06 EN
Interface Cable type
X9 Unshielded
UI-X7 Shielded
UI-X7 Unshielded
DI 16 Shielded
DO 8 Shielded
AI 4 Shielded
COM X3 Shielded
COM-X6 Shielded
COM-X6 Shielded
X2, X3 Min. CAT5, shielded S/
FTP
COM X4 Duplex LC multimode,
Om3, 1,310 nm
X8 Unshielded
- Min. CAT5, shielded S/
FTP
5.4.2 Electromagnetic compatibility
The device has been developed in accordance with applicable EMC standards.
The following points must be noted in order to maintain the EMC standards.
5.4.2.1 Wiring requirement of installation site
Note the following when selecting the installation site:
– The system's overvoltage protection must be effective.
– The system's ground connection must comply with all technical regulations.
– Separate system parts must be joined by a potential equalization.
– The device and its wiring must be at least 10 m away from circuit-breakers,
load disconnectors and busbars.
5.4.2.2 Wiring requirement of operating site
Note the following when wiring the operating site:
– Route the connecting leads in grounded metal cable ducts.
– Do not route lines which cause interference (e.g. power lines) and lines sus-
ceptible to interference (e.g. signal lines) in the same cable duct.
– Maintain a distance of more than 100 mm between lines which cause inter-
ference and those which are susceptible to interference.
Conductor cross-section
1.5 mm²
2.5 mm²
2.5 mm²
1.5 mm²
1.5 mm²
1 mm²
0.25 mm²
0.25 mm²
0.75 mm² 2,000 m (total CAN bus)
-
-
1.5 mm²
-
Max. length
-
-
-
400 m (<25 Ω/km)
-
400 m (<25 Ω/km)
25 m
140 m
100 m
2,000 m
-
approx. 30 cm