6ES7 317-2EK13-0AB0

Product Overview

SIMATIC S7-300 CPU 317-2 PN/DP Central processing unit with 1 MB working memory

Technical Specifications

● Hardware product version – 01
● Firmware version – V2.6
● Engineering – Programming package STEP 7 V5.4 SP2
● Supply voltage – Rated 24 V DC, range 20.4–28.8 V
● External protection – Min. 2 A recommended
● Input current – Rated 650 mA, no-load typ. 100 mA, inrush typ. 2.5 A, I²t 1 A²·s
● Power loss – Typ. 3.5 W
● Work memory – Integrated 1 MB for program and data, not expandable
● Retentive memory – 256 kB for data blocks
● Load memory – Plug-in MMC, max. 8 MB, data retention min. 10 years
● Backup – Yes, maintenance-free via MMC; no battery required
● CPU processing times – Bit operations 0.05 µs, word operations 0.2 µs, fixed-point arithmetic 0.2 µs, floating-point arithmetic 1 µs

 

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