Siemens 6ES7313-6BE01-0AB0 Programmable Logic Controller Module

Siemens SIMATIC S7-300 CPU313C-2 PtP, model 6ES7313-6BE01-0AB0, is a compact CPU module for the S7-300 family that provides 32 KB of working memory and onboard 16 digital inputs and 16 digital outputs. It features an integrated RS485 interface for MPI/PTP communication and an integrated 24 V DC power supply, simplifying wiring in smaller automation panels. The unit supports up to three fast counters up to 30 kHz, enabling reliable handling of timing-critical counting tasks. A front connector (1 × 40-pin) and a Micro Memory Card are required to load and store programs, consistent with MMC-based load concepts for this CPU. This combination makes it suitable for compact machine control, sequencing tasks, and other small automation projects where a Siemens-certified, space-efficient controller is advantageous.