Electrical Installation And Connector Pin Assignment - Siemens SIMATIC C7-626 Installation, Assembly, Wiring

Installing and Preparing the C7
2.5

Electrical Installation and Connector Pin Assignment

Introduction
2
V.24
serial interface
(e.g. for printer)
Figure 2-8
C7 Pin
Assignments
Digital Inputs
2-10
The plug and socket connectors (interfaces) required for connecting the
various inputs and outputs of the C7 are provided.
IM
port
A View of the C7 with External I/O Interfaces
Tables 2-1 to 2-6 show the pin assignments for the following C7 connectors.
Table 2-1
Pin No.
0.0 I0.0
0.1 I0.1
0.2 I0.2
0.3 I0.3
0.4 I0.4
0.5 I0.5
0.6 I0.6
0.7 I0.7
1.0 I1.0
1.1 I1.1
Top
Left
Right
Bottom
Pin Assignments of the Digital Inputs
Signal
Digital input 0
Digital input 1
Digital input 2
Digital input 3
Digital input 4
Digital input 5
Digital input 6
Digital input 7
Digital input 8
Digital input 9
Analog inputs/
Analog outputs
AUX digital inputs
Digital inputs (top)
Digital outputs (bottom)
DI/DO 24 VDC power supply
Explanation
C7-626 / C7-626 DP Control Systems
C79000-G7076-C626-01