Product Overview
When you need a compact, all-in-one controller for small to medium automation tasks, the Siemens 6ES7313-5BE00-0AB0 delivers integrated I/O and powerful processing in a single unit. This SIMATIC S7-300 CPU 313C compact module combines 24 digital inputs, 16 digital outputs, 4 analog inputs, and 2 analog outputs with a built-in 24V DC power supply and a 32 KB working memory. It also includes three fast counters (30 kHz), one Pt100 input, and an MPI interface for seamless communication.
Technical Specifications
| Parameter |
Value |
| Supply Voltage (DC) |
24 V (20.4 to 28.8 V) |
| Current Consumption (rated) |
700 mA |
| Power Loss |
14 W (typ.) |
| Work Memory |
32 KB (integrated, non-expandable) |
| Load Memory (MMC) |
Max. 4 MB (expandable via Micro Memory Card) |
| Digital Inputs |
24, 24V DC |
| Digital Outputs |
16, 500 mA each |
| Analog Inputs |
4 (voltage/current/Pt100/resistance) |
| Analog Outputs |
2 (voltage/current) |
| Bit Operation Time |
0.1 µs (typ.) |
| Counters |
3, up to 30 kHz |
| Interface |
MPI (187.5 kbit/s) |
| Dimensions (WxHxD) |
120 x 125 x 130 mm |
| Weight |
660 g |
Installation & Setup
Mount the Siemens 6ES7313-5BE00-0AB0 on a standard DIN rail within a S7-300 rack. Connect an external 24V DC power supply to L+ and M terminals. Insert a Micro Memory Card (MMC) into the slot; the CPU requires an MMC for program storage. Use STEP 7 V5.1 SP2 or higher to configure the hardware and load the application. Parameterize input delays, counters, and analog ranges as needed.
Compatibility & Integration
The Siemens 6ES7313-5BE00-0AB0 is part of the SIMATIC S7-300 family and communicates via MPI. It supports PG/OP communication, global data communication, S7 communication (as server), and S7 basic communication. You can connect up to 8 MPI nodes. The module integrates with total 992 digital and 248 analog input channels, and 992 digital and 124 analog output channels across the system.
Selection Guide & Purchasing Advice
Before purchasing the Siemens 6ES7313-5BE00-0AB0, verify your rack configuration and ensure an MMC is available. This CPU works best in applications requiring compact I/O integration without expansion modules. For reliable supply and support, consider ubest101 as your trusted source for genuine Siemens automation parts.