Siemens 7XV5662-0AB01, Инструкция по применению

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7XV5662-0AB01 English
C53000-B1174-C166-1 47
Strip the connecting wires to a length of 9 mm, insert them into the screw terminals as far as
they will go in, and secure them so that they will not slip out while tightening the screw. After
tightening the screws, verify that the wires to the terminals are tightly connected.
Signal connections
Direct connection: Solid or stranded conductors with end ferrules
for cross–sections of 0.13 mm
2
to 0.52 mm
2
, corresponding to AWG 26 to 20.
Use copper conductors only!
Table 10 shows the connection between the NTBA and CC–S
0
.
The following listing shows usable cable types in deferent areas (recommendation):
Areas with non or little EMC disturbance J–YY 2x2x0,6 StIII Bd
Areas with EMC disturbance J–2Y(St)Y 2x2x0,6 StIII Bd or
J–Y(St)Y 2x2x0,6 StIII Bd
Areas with huge EMC disturbance J–YC(St)Y 2x2x0,6 StIII Bd
Voltage connections
Direct connection: Solid or stranded conductors with end ferrules
for cross–sections of 0.13 mm
2
to 0.52 mm
2
, corresponding to AWG 26 to 20.
Use copper conductors only!
cable pair of the
network termina-
tion (NTBA)
Network Termination
CC–S
0
Terminal
Block
RJ 45 Pin
Socket
Transmit pair
1a 4 a
1b 5 b
Receive pair
2a 3 a
2b 6 b
Table 10: S
0
–Bus Connections