Siemens 6ES7315-2FJ14-0AB0 PLC CPU Module S7-300

Siemens 6ES7315-2FJ14-0AB0 is a SIMATIC S7-300 CPU315F-2 PN/DP fail-safe central processing unit for industrial automation, delivering 512 KB of working memory and two network interfaces: MPI/DP at 12 Mbit/s for legacy fieldbus connections and an Ethernet PROFINET port with an integrated 2-port switch for PROFINET IO networking. A Micro Memory Card is required for program and data storage, and STEP 7 V5.5 or newer is supported with Distributed Safety V5.4 SP4. The unit operates from 24 V DC with a rated current consumption of 750 mA and offers 5 ms mains buffering to bridge brief power interruptions. Net weight is 0.379 kg and packaging dimensions are 12.80 cm × 14.80 cm × 5.20 cm. The module complies with RoHS and is listed under PM400 as a product phase-out announced with effect October 1, 2023.