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
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You can damage the spring-based openin
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mechanism of the front connector if the
screwdriver slips sideways or if you insert the wrong size of screwdriver. Always
slide a suitable screwdriver vertically into the desired opening until it reaches the
stop. This will ensure that the spring terminal is fully open.
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There is a separate opening for test probes up to 2 mm in diameter to the left of the
opening for the screwdriver.
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The modules (SM, FM, CP 342-2) are mounted on the rail.

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