Siemens 6ES7315-2EH14-0AB0 CPU Module

The Siemens 6ES7315-2EH14-0AB0 CPU Module is a mid-range SIMATIC S7-300 processor that executes PLC logic, coordinates I/O communication, and drives system control tasks in industrial automation. Rack-mounted in an S7-300 chassis, it uses MPI/PROFIBUS for networked PLC communication and is compatible with standard S7-300 I/O modules and expansion racks. It includes integrated program and data memory (model dependent) and is programming software compatible with STEP 7 and TIA Portal. This module requires a compatible S7-300 power supply module and operates under industrial-rated temperature conditions. Common applications include manufacturing production lines, packaging machinery, material handling, HVAC/building automation, and water or wastewater process control where deterministic logic and reliable I/O scanning are essential. Common replacements include Siemens 6ES7315-2EH14-0AB1 and 6ES7315-2EH14-0AB2, reflecting continued S7-300 ecosystem compatibility. Key specifications: Manufacturer Siemens; Model 6ES7315-2EH14-0AB0; Series S7-300; CPU Performance mid-range logic processor; Memory integrated program and data memory (model dependent); Communication Interfaces MPI/PROFIBUS; I/O Support compatible with S7-300 I/O modules and expansion racks; Programming Software STEP 7 / TIA Portal compatible; Power Requirements requires compatible S7-300 power supply module; Mounting Type rack mounted; Function executes PLC logic, sequencing, and system control; Operating Temperature Industrial-rated conditions.