Wiring
4-14
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
Table 4-3
Technical specifications of the 5-core cable, continued
Parameters
Value
Electrical properties at 20
°
C Tests in
accordance with DIN VDE 0472
Conductor resistance of cores to a)
Conductor resistance of cores to b)
Insulation resistance
Operating capacity
1
Surge impedance at 3 to 20 MHz
1
Wave attenuation at 0.2 MHz
1
Operating voltage (peak voltage)
Test voltage
(core/core eff. 50 Hz 1 min)
Test voltage
(core/shield eff. 50 Hz 1 min)
26
Ω
/km
84
Ω
/km
20
M
Ω/
km
30 pF/m
135 to 165
Ω
0.6 dB/100 m
35 V
500 V
500 V
Flame test
to VDE 0472, Part 804, test type B
only cables with PUR sheath
Oil resistance
Suitable for drum use
to VDE 0471, Part 804, test type B
Yes
1
Values for pair to c)
4.4.1
Installing/removing connectors
To affix the cables and provide IP 65, IP 66, and IP 67 protection, the connectors
for PROFIBUS-DP, the supply voltage, and load voltage are supplied with M16
cable glands.
A connector assembly consists of a protective shell, a 6-pin connector, 1(2) M16
cable gland(s) and 1(2) lock nut(s). You can find the order numbers for the
connectors in Appendix A.
1st M16 cable gland
2nd M16 cable gland
can be attached
Shell
Figure 4-6
Connector: protective shell with an M16 cable gland
Summary of Contents for SIMATIC ET 200X
Page 8: ...Preface viii ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 20: ...Contents xx ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 40: ...Product Overview 1 20 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 58: ...Configuration Options 2 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 80: ...Installation 3 22 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 124: ...Configuration Options 2 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 328: ...Order Numbers A 10 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 348: ...Dimesioned Drawings and Pinouts C 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 362: ...Index Index 8 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...