Wiring
6-86
E
Siemens AG, 2003 All rights reserved
SIMOTION C230-2, 04.2003 Edition
6.2.1
Connecting the power supply
Screw-type terminal block
The 24 VDC load power supply required is connected at the screw-type terminal
block.
Properties of the load power supply
!
Danger
The 24 VDC should be configured as function low-voltage with safe isolation.
Note
The connection cable between the voltage source and the load current supply con-
nector L+ and the associated reference potential M should not exceed a maximum
length of 10 m.
Table 6-1
Electrical parameters of load power supply
Parameters
Min
Max
Unit
Conditions
Voltage range – mean value
20.4
28.8
V
Ripple
3.6
Vpp
Transient overvoltage
35
V
500 ms continuous
50 s recovery time
Rated power consumption
2.2
A
See Section 3.4
“Connection values”
Starting current
8
A
Pin connections
The table below shows the pin connections on the screw-type terminal block.
Table 6-2
Assignment of the screw-type terminal block
Terminal
Functional ground
M
Ground
L+
24 VDC
M
Ground
If you wish to ground the reference potential, you must not remove the jumper be-
tween terminals M and the functional ground on the C230-2.
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 ...