Interface Description - Siemens SINUMERIK 840DiE sl Manual

2 Hardware Descriptions
2.11 I/O module PP72/48
2.11.2

Interface description

Interface overview
External power
supply
(X1)
2-80
Interfaces of I/O module PP72/48
Table 2-13 Interfaces of I/O module PP72/48
Interface
Power supply connection
PROFIBUS DP
PROFIBUS DP address
Digital input/outputs 1
Digital input/outputs 2
Digital input/outputs 3
Interface description of the external power supply (X1):
S
Screw–terminal block MSTBVA 2,5/3–G–5,08, Phoenix
S
Pin assignment
Table 2-14 Pin assignment: Ext. power supply (X1)
Pin Designation
1 P24
2 M24
3 PI
1) VI Voltage input
S
Connecting cable
The required connecting cables must be provided by the user:
– Wire, conductor cross section: 1.0 – 1.5 mm
S
Power supply
For data concerning the power supply, see Subsection 2.11.3, Page 2-87.
Designation Type
X1 Screw–terminal block
X2 Socket
S1 DIL switch
X111 Ribbon cable connector
X222 Ribbon cable connector
X333 Ribbon cable connector
Type Function
1)
VI External power supply of the module (+24 V)
VI Reference for external supply
VI Protective conductor of the external supply
2
(AWG17 – AWG16)
© Siemens AG 2007 All Rights Reserved
SINUMERIK 840Di sl Manual (HBIsl) – 01/2007 Edition
01/2007