Siemens CPU 315-2 DP Hardware And Installation Guide

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S7-300 Automation System, Hardware and Installation: CPU 31xC and CPU 31x
A5E00105492-03
7-15
The two rows of the shielding contact element allow you install a maximum of
4 shielding terminals.
CPU
PS
1
1
22
3
Figure 7-6 Shielding contact element underneath two signal modules
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 Bracket of shielding contact element
 Edge of bracket where the shielding terminal(s) must be placed.
 Shielding terminals
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Only one or two shielded cables can be terminated per shielding terminal (see the
figure below). The cable is clamped in at the stripped cable shielding.
1. Strip the cable shielding to a length of at least 20 mm.
2. Clamp in the stripped cable shielding underneath the shielding contact clamp.
Push the shielding clamp towards the module (1) and feed the cable through
underneath the clamp (2).

Siemens CPU 315-2 DP Specifications

General

Memory	64 KB
Power Supply	24 V DC
Order Number	6ES7 315-2AG10-0AB0
Number of DP Masters	1
Number of DP Slaves	124
Load Memory	64 KB
Number of Timers	256
Number of Counters	256
Data Memory	64 KB
Operating Temperature	0 to 60 °C
Integrated Interfaces	MPI, DP
Digital Outputs	Not integrated
Analog Inputs	Not integrated
Analog Outputs	Not integrated
Programming Languages	LAD, FBD, STL
Digital Inputs	Not integrated
Weight	660 g