NEW 6ES7315-2AH14-0AB0

The 6ES7315-2AH14-0AB0 is a CPU module of the Siemens SIMATIC S7-300 series. It is a discontinued mid-range programmable logic controller (PLC).

The CPU 315-2DP has an integrated power supply of 24V DC, with a working memory of 256 KB. It features two DP-Master/Slave interfaces and requires a micro memory card. The firmware version is V3.3. The allowable range of the power supply is 19.2V to 28.8V DC, and the recommended minimum external fuse for the power supply conductor is 2 A.

This module has a processing speed of 0.1 µs per binary instruction. It supports a variety of communication interfaces and protocols, such as PROFIBUS DP and MPI. The maximum transmission rate of the interface can reach 12 Mbit/s. It also has functions such as password protection, block encryption, and diagnostic buffer. The diagnostic buffer can store the last 500 error and interrupt events, of which 100 events can be stored long-term.