Wiring
6-87
E
Siemens AG, 2003 All rights reserved
SIMOTION C230-2, 04.2003 Edition
Mains buffering
The PS 307 load power supplies from the S7-300 system provide mains buffering
for 20 ms.
Low-voltage distribution
e.g. TNS system (3 x 400 V)
L1
L2
L3
N
PE
Ground rail
in cabinet
Mounting rail
N
C230-2
PS 307
M
M
L+
L
M
Fig. 6-4
Module supply options
Mains cables
Use flexible cables with a cross section of 0.25 to 2.5 mm
2
(or AWG 18 to
AWG 14) to connect the power supply.
If you only use one cable per connection, a connector sleeve is not required.
You can use connector sleeves without an insulating collar in accordance with
DIN 46228, Form A long version.
Power connector
Use the power connector to connect the PS 307 power supply module to the
C230-2. The power connector is supplied with the power supply module.
Other 24 V connections
Above the power connector, 24 V connections for the supply of the I/O modules
are available on the PS 307 power supply.
Summary of Contents for SIMOTION C230-2
Page 16: ...Product Overview 1 16 E Siemens AG 2003 All rights reserved SIMOTION C230 2 04 2003 Edition ...
Page 70: ...Installation 4 70 E Siemens AG 2003 All rights reserved SIMOTION C230 2 04 2003 Edition ...
Page 124: ...Commissioning 8 124 E Siemens AG 2003 All rights reserved SIMOTION C230 2 04 2003 Edition ...
Page 130: ...Maintenance 9 130 E Siemens AG 2003 All rights reserved SIMOTION C230 2 04 2003 Edition ...