Power connector XD1
a1
b1
b2
a2
Fig. 10-5: Power connector XD1
Plug contact
Signal
Function
a1, a2
U
L
+24 V
+24 V DC supply voltage (U
L
)
b1, b2
GND
GND (U
L
) (ground supply voltage)
Tab. 10-1: Pin assignment of the power connector XD1
10.5.4 24 V voltage supply
The voltage of 24 V can be supplied with or without electrical isolation to the
I/O terminals of the XMxx control.
The same external power supply unit has to supply the 24 V voltage supply of
the XMxx control and the extension modules. Connect the voltage supply to the
XD1 plugs of the XMxx control and then bridge the cables to the power
connectors XD1 of the extension modules.
Dimensioning the voltage supply
Observe the maximum currents when dimensioning the voltage supply. A voltage
between 20.4 V and 28.8 V has to be applied directly at the device.
This voltage range also has to be maintained if:
●
there are variations in line voltage, e.g. caused by different loads of the mains
●
there are varying load states, such as short-circuit, normal load, lamp load or
no load
The maximum conductor cross section for the voltage supply is 1.5 mm
2
.
28/45
Mounting, demounting and electric installation
IndraControl XFE01.1-SY-01 Safety Ex-
tension Module
Bosch Rexroth AG R911376654_Edition 03
Содержание Rexroth IndraControl XFE01.1-SY-01
Страница 1: ...IndraControl XFE01 1 SY 01 Safety Extension Module Operating Instructions R911376654 Edition 03 ...
Страница 6: ...IV IndraControl XFE01 1 SY 01 Safety Ex tension Module Bosch Rexroth AG R911376654_Edition 03 ...
Страница 46: ...40 45 IndraControl XFE01 1 SY 01 Safety Ex tension Module Bosch Rexroth AG R911376654_Edition 03 ...
Страница 49: ...IndraControl XFE01 1 SY 01 Safety Ex tension Module 43 45 R911376654_Edition 03 Bosch Rexroth AG ...
Страница 50: ...44 45 IndraControl XFE01 1 SY 01 Safety Ex tension Module Bosch Rexroth AG R911376654_Edition 03 ...
Страница 51: ...Notes IndraControl XFE01 1 SY 01 Safety Ex tension Module 45 45 ...