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Siemens 6ES7518-4FP00-0AB0 — PLCs (Programmable Logic Controllers)

Siemens 6ES7518-4FP00-0AB0 SIMATIC S7-1500 CPU, Dns yes, 1 Port

MPN6ES7518-4FP00-0AB0
NRND

Siemens 6ES7518-4FP00-0AB0 — now in phase-out and being discontinued. Supplied from remaining channel stock; full specifications, lifecycle and same-series options are below.

$6,072.42 – $16,593.00Ref. price · indicative, final on quote
Siemens 6ES7518-4FP00-0AB0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026

Specifications

6ES7518-4FP00-0AB0 — Processor & Memory
ParameterValue
Execution time, bit operations (typ.)1 ns
Execution time, word operations (typ.)2 ns
Execution time, floating-point arithmetic (typ.)6 ns
Size, max.16 kbyte
6ES7518-4FP00-0AB0 — I/O
ParameterValue
Input data area32 kbyte; All inputs are in the process image
Output data area32 kbyte; All outputs are in the process image
6ES7518-4FP00-0AB0 — Programming
ParameterValue
Programming language: FBDYes; incl. failsafe
Programming language: LADYes; incl. failsafe
Programming language: SCLYes
6ES7518-4FP00-0AB0 — Electrical
ParameterValue
Rated value (DC)24 V
Current consumption (rated)1.55 A
Permissible range, lower limit (DC)19.2 V
Permissible range, upper limit (DC)28.8 V
Power loss (typ.)24 W
6ES7518-4FP00-0AB0 — Environmental
ParameterValue
Installation altitude, max.5 000 m; Restrictions for installation altitudes > 2 000 m, see manual
Temperature, min.-40 °C
Temperature, max.70 °C
Operating temperature, min. (horizontal mounting)0 °C
Operating temperature, max. (horizontal mounting)60 °C; Display: 50 °C, at an operating temperature of typically 50 °C, the display is switched off
6ES7518-4FP00-0AB0 — Mechanical
ParameterValue
Width175 mm
Height147 mm
Depth129 mm
Weight (approx.)2 079 g

Product details

Overview

The 6ES7518-4FP00-0AB0 is a Siemens SIMATIC S7-1500 CPU module with Dns support and a single PROFINET port. It provides a 32 kbyte input process image and a 32 kbyte output process image, handling up to 8 communication modules or CPs (PROFIBUS, PROFINET, Ethernet) in total.

The 32 kbyte input and 32 kbyte output process image sizes define how much I/O data can be updated in each cycle — sufficient for medium-to-large distributed I/O configurations. Up to 8 communication modules (CMs/CPs) can be inserted, covering PROFIBUS, additional PROFINET, or Ethernet interfaces.

RoHS compliance is confirmed with a status date of 20-12-13. No end-of-life or phase-out notice is recorded in the available evidence; the module is treated as an active production item. For current lead time and minimum order quantities, submit an RFQ.

MPN
6ES7518-4FP00-0AB0