NEW CPU317-2DP 6ES7 317-2AJ10-0AB0

The CPU 317-2DP with part number 6ES7 317-2AJ10-0AB0 is a Central Processing Unit (CPU) within the Siemens SIMATIC S7-300 industrial automation system. 

Key Specifications and Features:

• Product Type: Central Processing Unit (CPU) for the SIMATIC S7-300 PLC platform.

• Memory:

  • Work Memory: 512 KB integrated RAM for user programs and data.

  • Load Memory: Requires a Micro Memory Card (MMC) for program and data storage (up to 8 MB supported).

  • Retentive Memory: 256 KB max. for retentive data blocks, timers, counters, and flags.

• Interfaces: It features two integrated RS-485 interfaces:

  • Interface 1: MPI/DP (Multi-Point Interface/PROFIBUS DP) with a maximum transmission rate of 12 Mbit/s.

  • Interface 2: PROFIBUS DP configurable as a Master or Slave, also up to 12 Mbit/s.

• Supply Voltage: 24 V DC (permissible range 20.4 V to 28.8 V).

• Processing Speeds:

  • Bit operations: typically 0.05 µs.

  • Word operations: typically 0.2 µs.

  • Floating point arithmetic: typically 1 µs.

• Application: Used for demanding machine control, process automation (e.g., chemical, petrochemical), and material handling systems in industrial environments.

• Status: This specific part number is a spare part and is no longer available as a standard product from Siemens, with the successor model being 6ES7317-2AK14-0AB0.

• Physical Characteristics:

  • Dimensions (approx.): 80 x 125 x 130 mm (W x H x D).

  • Weight (approx.): 0.46 kg