Siemens SINUMERIK 840DE User Manual page 68

5 I/O Modules
5.1 Single I/O module
Connection of the
The 24 V DC power supply is connected to X1 via a 3-way angled Phoenix
electronics screw terminal connector (2.5 mm
power supply
Table 5-2
Signal names
P24 Logic
M24
Signal type
VI
Note
SHIELD and M24 must be bridged.
Connection of the
The 24 V DC load power supply is connected to X5 via a 3-way angled Phoenix
load power screw terminal connector (2.5 mm
supply
Table 5-3
Signal names
P24 Power
M24
Signal type
VI
5-66
SHIELD (pin 3)
X1
M24 (Pin 2)
P24Logic (pin 1)
X1 pin assignment
X1 LOGIC power supply
Pin
3
2
1
+24 V electronics power supply external
Electronics power supply ground external
Voltage Input
SHIELD (pin 3)
X5
M24 (Pin 2)
P24 Power (pin 1)
Assignment of connector X5
X5 POWER power supply
Pin
3
2
1
+24 V electronics load power supply external
Electronics load power supply ground external
Voltage Input
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
2
).
Name
SHIELD
M24
P24 Logic
2
).
Name
SHIELD
M24
P24 Power
© Siemens AG, 2006. All rights reserved
03.06
Type
VI
VI
Type
VI
VI