Power Supply Connection; Requirements For The Power Supply - Siemens SINUMERIK 828D PPU Series Manual
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Also See for SINUMERIK 828D PPU Series:
- Manual (230 pages) ,
- Software and hardware service manual (246 pages)
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Note
If your axis grouping contains a Smart Line Module without DRIVE-CLiQ (5 kW or 10 kW),
you must assign the Smart Line Module enabling signal to the X122.1 digital input on the
PPU.
Definition
The abbreviations used in "Signal type" column in the tables showing the pin assignment have
the following meaning:
B
GND
I
O
VI
VO
6.2
Power supply connection
6.2.1
Requirements for the power supply
Pin assignment at X1 screw-type terminal block
Table 6-1
Pin
1
2
3
Requirements of DC power supplies
Interface X1 is intended exclusively for the connection of the external 24 V power supply, e.g.
● SITOP (stabilized 24 V power supplies)
● CSM (Control Supply Module)
The following power consumption values for the PPU provide a configuration basis for
calculating the 24 VDC power supply.
PPU
Manual, 01/2014, 6FC5397-2DP40-3BA3
Bidirectional
Grounding
Input
Output
Voltage input (supply voltage)
Voltage output (supply voltage)
Pin assignment
Signal name
Signal type
P24
VI
M
VO
PE
GND
6.2 Power supply connection
Meaning
24 VDC power supply
Ground
Protective ground
Interface description
69
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