Hardware Descriptions
2.12 PP72/48 I/O module
Manual
92
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
Features
I/O module PP72/48 is a simple module (without a separate housing) for connecting digital
input/outputs as part of an automation system based on PROFIBUS DP.
The module has the following important features:
●
PROFIBUS DP connection (max. 12 MBaud)
●
72 digital inputs and 48 digital outputs
●
On-board status display via four diagnostic LEDs
To power the module and the digital outputs, an external power supply source (+24 V DC) is
required.
2.12.2
Interface description
Interface overview
Interfaces of I/O module PP72/48
Table 2-13 Interfaces of I/O module PP72/48
Interface
Description
Type
Power supply connection
X1
Screw-terminal block
PROFIBUS DP
X2
Socket
PROFIBUS DP address
S1
DIL switch
Digital input/outputs 1
X111
Ribbon cable connector
Digital input/outputs 2
X222
Ribbon cable connector
Digital input/outputs 3
X333
Ribbon cable connector