8.1.5
Connecting
X124 power supply pin assignment
Connector designation:
X124
Connector type:
Screw terminal 2
Max. connectable cross-section:
2.5 mm
2
Pin
Signal name
Meaning
1
+
(Voltage input)
Electronics power supply
2
+
(Voltage input)
Electronics power supply
3
M
(Voltage output)
Ground
4
M
(Voltage output)
Ground
Note
The two terminals "+" and "M" are jumpered in the connector and not in the device. This ensures
that the supply voltage is looped through.
Parameter
Value
Voltage
24 VDC (20.4 V - 28.8 V)
Current consumption
Max. 0.8 A (without load)
Max. current via the jumper in the connector
20 A at 55° C
Note
Current consumption
The current consumption increases by the current consumption of DRIVE-CLiQ and the digital
outputs.
X122 digital inputs/outputs pin assignment
Connector designation:
X122
Connector type:
Spring-loaded terminal 1
Max. connectable cross-section:
0.5 mm
2
Pin
Signal name
Meaning
1
DI0
Digital input 0
2
DI1
Digital input 1
3
DI2
Digital input 2
4
DI3
Digital input 3
Connectable components
8.1 NX10.3 / NX15.3
PPU 1740
88
Equipment Manual, 01/2019, A5E47615272B AA
Summary of Contents for SINUMERIK ONE PPU 1740 Series
Page 22: ...System overview 2 2 System configuration PPU 1740 22 Equipment Manual 01 2019 A5E47615272B AA ...
Page 82: ...Interface description 7 7 USB PPU 1740 82 Equipment Manual 01 2019 A5E47615272B AA ...
Page 92: ...Connectable components 8 1 NX10 3 NX15 3 PPU 1740 92 Equipment Manual 01 2019 A5E47615272B AA ...
Page 100: ...Spare parts and accessories PPU 1740 100 Equipment Manual 01 2019 A5E47615272B AA ...