Brand:Siemens Item No.:6AG1313-6CG04-2AY0 Product Origin:Germany Product Dimensions:130 × 125 × 80 mm Product Weight:0.552 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Siemens 6AG1313-6CG04-2AY0 SIPLUS S7-300 CPU 313C-2 DP is a compact programmable controller designed for automation systems requiring integrated digital control and PROFIBUS DP communication. It provides 16 digital inputs, 16 digital outputs, 128 KB of work memory, and three high-speed counters with frequencies up to 30 kHz.
Based on the SIMATIC S7-300 CPU 313C-2 DP, this SIPLUS version incorporates conformal coating and is intended for applications with extended environmental requirements, including qualifying railway installations. Its MPI and PROFIBUS DP interfaces support programming, controller communication, and integration with compatible distributed I/O systems.
For industrial maintenance, spare-parts procurement, and control-system upgrades, this CPU offers a solution for existing S7-300 installations. Before purchasing, confirm the exact part number, network configuration, memory card, and environmental specifications to ensure suitability for the intended application.
Technical Specifications
Parameter
Specification
Brand
Siemens
Model
6AG1313-6CG04-2AY0
Product Type
SIPLUS S7-300 CPU 313C-2 DP
Product Series
SIMATIC S7-300
Base Model
6ES7313-6CG04-0AB0
CPU Type
Compact PLC CPU
Work Memory
128 KB
Digital Inputs
16
Digital Outputs
16
Analog Inputs
0
Analog Outputs
0
High-Speed Counters
3
Maximum Counting Frequency
30 kHz
Communication Interfaces
MPI, PROFIBUS DP
PROFIBUS DP Function
Master and slave capability
Rated Supply Voltage
24 V DC
Permissible Supply Voltage
19.2–28.8 V DC
Operating Temperature
-25°C to +70°C, subject to application-specific limits
Environmental Protection
Conformal coating
Railway Standard
EN 50155-related version
Front Connector
1 × 40-pin
Memory Card
SIMATIC Micro Memory Card required
Programming Software
Compatible STEP 7
Dimensions
130 × 125 × 80 mm (5.12 × 4.92 × 3.15 in)
Weight
0.552 kg (1.22 lb)
Recommended Related Models
The following models belong to the Siemens SIMATIC S7-300 or SIPLUS S7-300 product family. They differ in I/O configuration, communication functions, and environmental specifications. Verify the exact requirements before selecting a substitute.
Model
Product Type
Description
6AG1313-6CG04-7AB0
SIPLUS CPU 313C-2 DP
Related CPU 313C-2 DP version for standard industrial environments
6ES7313-6CG04-0AB0
CPU 313C-2 DP
Standard SIMATIC S7-300 base model
6AG1313-5BG04-2AY0
SIPLUS CPU 313C
Compact CPU with integrated digital and analog I/O
6AG1314-6CH04-2AY0
SIPLUS CPU 314C-2 DP
Compact CPU with integrated I/O and PROFIBUS DP
6AG1315-2AH14-2AY0
SIPLUS CPU 315-2 DP
CPU with PROFIBUS DP communication
Popular Related Models
Model
Product Type
Description
6AG1312-5BF04-2AY0
SIPLUS CPU 312C
Compact CPU for smaller automation applications
6AG1312-5BF04-7AB0
SIPLUS CPU 312C
Standard-environment SIPLUS compact CPU
6AG1313-5BG04-7AB0
SIPLUS CPU 313C
Compact CPU with integrated digital and analog I/O
6AG1314-1AG14-2AY0
SIPLUS CPU 314
S7-300 CPU with railway-related environmental specifications
6AG1315-2EH14-2AY0
SIPLUS CPU 315-2 PN/DP
CPU with PROFINET and PROFIBUS DP connectivity
Applications
The Siemens 6AG1313-6CG04-2AY0 is a SIPLUS SIMATIC S7-300 CPU 313C-2 DP compact programmable logic controller (PLC). Based on the standard 6ES7313-6CG04-0AB0, it combines integrated digital I/O, MPI communication, and a PROFIBUS DP interface in a compact controller.
Designed with conformal coating and railway-related environmental specifications, this CPU is intended for industrial automation applications where environmental resilience and distributed I/O communication are important.
Typical applications include:
Industrial machine automation and sequence control
Distributed I/O systems using PROFIBUS DP
Digital signal acquisition and actuator control
High-speed counting and pulse processing
Production equipment and process-control systems
Railway-related automation installations that meet applicable system requirements
Maintenance and upgrades of existing SIMATIC S7-300 control systems
Advantages
Integrated digital I/O: Provides 16 digital inputs and 16 digital outputs.
PROFIBUS DP interface: Supports communication with compatible distributed I/O stations and field devices.
MPI communication: Provides an interface for programming and communication with compatible SIMATIC equipment.
128 KB work memory: Supports control programs and runtime data.
High-speed counting: Includes three high-speed counters with frequencies up to 30 kHz.
Conformal coating: Adds protection for electronic components in challenging environmental conditions.
Extended temperature capability: Designed for SIPLUS applications with an extended operating temperature range; confirm the exact limits for the installation and certification requirements.
Integrated 24 V DC supply: Uses a 24 V DC power supply architecture, with an EN 50155-compliant supply required for applicable railway installations.
Compact design: Combines PLC processing, digital I/O, and fieldbus communication in one module.
Technical FAQs
Q1: What is the Siemens 6AG1313-6CG04-2AY0 CPU?
It is a SIPLUS SIMATIC S7-300 CPU 313C-2 DP compact PLC with integrated digital I/O, MPI communication, and a PROFIBUS DP interface. It is based on the standard 6ES7313-6CG04-0AB0 CPU.
Q2: How many digital inputs and outputs does this CPU provide?
The CPU includes 16 digital inputs and 16 digital outputs. These integrated channels support direct connection to compatible industrial sensors and actuators.
Q3: Does the 6AG1313-6CG04-2AY0 support analog I/O?
No. This model has no integrated analog inputs or analog outputs. Applications requiring analog signal processing need compatible external analog I/O modules.
Q4: What communication interfaces are available?
The CPU provides an MPI interface and an integrated PROFIBUS DP interface. The DP interface can be configured for supported master or slave applications, depending on the system design.
Q5: How much work memory does the CPU have?
It provides 128 KB of work memory. A compatible SIMATIC Micro Memory Card is required for operation and is used to store the user program and associated load memory.
Q6: Does this CPU support high-speed counting?
Yes. It features three high-speed counters with a maximum counting frequency of 30 kHz, subject to the signal configuration and operating conditions.
Q7: What power supply does the CPU require?
The rated supply voltage is 24 V DC, with a permissible range of 19.2–28.8 V DC. Railway installations must use a power supply suitable for the applicable EN 50155 requirements.
Q8: What environmental conditions is this model designed for?
This SIPLUS version features conformal coating and an extended operating temperature range. The general specified range is -25°C to +70°C, while the applicable railway operating temperature limits depend on the EN 50155 classification and installation conditions.
Q9: Which programming software is compatible with this CPU?
The CPU can be configured using compatible Siemens STEP 7 software. Supported versions include STEP 7 V5.5 SP1 or later, or STEP 7 V5.3 SP2 with the appropriate hardware support package.
Q10: What should be checked before replacing this CPU?
Check the full order number, firmware, STEP 7 project, Micro Memory Card, MPI settings, PROFIBUS DP configuration, and digital I/O wiring. Also verify the environmental requirements and confirm that the replacement supports the existing control architecture.
