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Siemens 6ES7313-6CE01-0AB0 — PLCs (Programmable Logic Controllers)

Siemens 6ES7313-6CE01-0AB0 CPU 313C-2 DP, 16 KB

MPN6ES7313-6CE01-0AB0
End of Life

Siemens SIMATIC S7-300 CPU 313C-2 DP, 6ES7313-6CE01-0AB0, 16 KB work memory, RS 485 DP interface, programming FBD/LAD/SCL/STL.

$322.22Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

6ES7313-6CE01-0AB0 — I/O
ParameterValue
Digital inputs16
Digital outputs16
ExpandableNo
Input data area244 byte
Output data area244 byte
6ES7313-6CE01-0AB0 — Processor & Memory
ParameterValue
Execution time, bit operations (typ.)0.1 µs
Execution time, word operations (typ.)0.2 µs
Execution time, floating-point arithmetic (typ.)3 µs
Size, max.16 kbyte
6ES7313-6CE01-0AB0 — Programming
ParameterValue
Programming language: FBDYes
Programming language: LADYes
Programming language: SCLYes
6ES7313-6CE01-0AB0 — Electrical
ParameterValue
Rated value (DC)24 V
Current consumption (rated)900 mA
Permissible range, lower limit (DC)20.4 V
Permissible range, upper limit (DC)28.8 V
Power loss (typ.)10 W
Short-circuit protectionYes; Clocked electronically
6ES7313-6CE01-0AB0 — Mechanical
ParameterValue
Width120 mm
Height125 mm
Depth130 mm
Weight (approx.)566 g
6ES7313-6CE01-0AB0 — Communication
ParameterValue
Interface typeIntegrated RS 485 interface

Product details

Retentivity and backup

The 6ES7313-6CE01-0AB0: Backup time holds retentive data for 6 weeks after power loss. The retentive memory can be configured to protect inputs, outputs, memory bits, data blocks, timers, and counters. By default, no retentivity is preset, so assign the retentive range in HW Config before deployment. The isolation on the DP interface keeps ground loops out of the CPU, which matters when the controller sits in a panel alongside variable-frequency drives or switching supplies.

Sourcing

The 6ES7313-6CE01-0AB0 is a current-orderable CPU. Quoted to order; submit an RFQ for lead time and firm pricing. Because it is a compact unit with no expansion bus, verify that the integrated I/O and onboard DP satisfy your application before freezing the BOM line.

Frequently asked questions

What is the size of the work memory?

The maximum work memory is 16 KB.

Which programming languages does this CPU support?

It supports FBD, LAD, SCL, STL, and GRAPH.

Is the CPU expandable with additional I/O modules?

No, it is a compact unit without an expansion bus for additional racks. It relies on the integrated I/O and external CP connections.

How long can retentive data be retained after power loss?

The backup battery holds retentive data for up to 6 weeks.

MPN
6ES7313-6CE01-0AB0