

SIEMENS Central Processing Unit CPU, 6ES7313-6CG04-0AB0
LEHIY item code: LH-2590
Operating Temperature: 0~60℃
Category: CPU Module
Rated Voltage: DC24V
Quick buying check
This page helps you check SIEMENS Central Processing Unit CPU, 6ES7313-6CG04-0AB0 before you ask for a quote.
Confirm the brand, model number, part number, and quantity. Share a clear nameplate photo when the old item has close variants.
LEHIY can check stock, lead time, packing, shipping documents, and safe replacement options for maintenance orders.
Product Features
Compact CPU with integrated digital input/output and PROFIBUS DP master/slave interface • Meets factory requirements for high processing performance and response time • Includes technical process functions • For performing tasks with special functions • For connecting distributed I/O |
Technical Specifications
Parameter Items | Parameter Content |
Programming Software Package | STEP 7 V5.5 + SP1 or later, or STEP 7 V5.3 + SP2 or later (with HSP 203) |
Supply Voltage | 24V DC |
Typical Power Consumption | 9W |
Built-in | 128KB |
Size of Non-Volatile Memory for Non-Volatile Data Blocks | 64KB |
Load Memory Pluggable (MMC), Maximum | 8 MB |
CPU Processing Time (Typical) | Bit Operations: 0.07μS; Word Operations: 0.15μS; Fixed-Point Operations: 0.2μS; Floating-Point Operations: 0.72μS; |
Counters, Timers, and Their Retention | Provides IEC counters and timers; S7 counter 256, S7 timer 256; |
Bit Memory | 256 Bytes |
I/O Address Area | Input 1024 bytes, Output 1024 bytes |
Process Image | Input 1024 bytes, Output 1024 bytes |
Hardware Clock (Real-Time Clock) | √ |
Runtime Techniques: Quantity | 1 |
Digital Input Integrated Channel (DI) | 16 |
Digital Output Integrated Channel (DO) | 16 |
Analog Input Integrated Channel (AI) | 0 |
Analog Output Integrated Channel (AO) | 0 |
First Interface, Communication Protocol, Function | Integrated RS485 Interface, RS485 Communication Protocol, DP Master |
Second Interface, Communication Protocol, Function | Integrated RS485 Interface, RS485 Communication Protocol, DP Master, DP Slave |
Maximum Number of DP Slaves | 124 |
Communication Functions | Programmer/OP Communication; Data Logging Routing; Global Data Communication; S7 Basic Communication; S7 Communication; S5 Compatible Communication |
Number of Links | 8 |
Maximum Counting Frequency | 30KHz |
Frequency Measurement | 3 |
Number of Frequency Meters | 3; Up to 30 kHz |
Built-in Function Block (Closed-Loop Control) | √; PID Controller |
PID Controller | 3 |
Number of Pulse Output Points | 3; Pulse Width Modulation up to 2.5 kHz |
Limited Frequency (Pulse) | 2.5 kHz |
Operating Temperature | 0~60℃ |
Programming Languages | LAD, FBD, STL, SCL, CFC, GRAPH, HiGraph |
Encryption | Supports user program protection and password protection; features S7 block encryption |
Width × Height × Depth (mm) | 80×125×130 |
Weight | 500g |
Selection Guide SelectionData
| Xiyu Order Number | Manufacturer Product Model | Processing Time (μs) | Model | Built-in Memory | AI | AO | DI | DO | Interface Type | Communication Protocol | Connector |
| RUZ590 | 6ES7313-6CG04-0AB0 | 0.07 | CPU 313C-2 DP | 128 KB | 0 | 0 | 16 | 16 | Integrated RS 485 interface | RS 485 | Requires additional configuration |
| RVQ397 | 6ES7313-6CG04-4AB1 | 0.07 | CPU 313C-2 DP | 128 KB | 0 | 0 | 16 | 16 | Integrated RS 485 Interface | RS 485 | 40-PIN Screw Connection |
| RVQ398 | 6ES7313-6CG04-4AB2 | 0.07 | CPU 313C-2 DP | 128 KB | 0 | 0 | 16 | 16 | Integrated RS 485 Interface | RS 485 | 40-PIN Spring Connection |
| RVQ186 | 6ES7312-1AE14-0AB0 | 0.1 | CPU 312 | 32 KB | 0 | 0 | 0 | 0 | Integrated RS 485 interface | RS 485 | Requires additional configuration |
| RVQ187 | 6ES7312-5BF04-0AB0 | 0.1 | CPU 312C | 64 KB | 0 | 0 | 10 | 6 | Integrated RS 485 interface | RS 485 | Requires additional configuration |
| RVQ188 | 6ES7313-5BG04-0AB0 | 0.07 | CPU 313C | 128 KB | 5 | 2 | 24 | 16 | Integrated RS 485 interface | RS 485 | Requires separate purchase |
| RVQ189 | 6ES7313-5BG04-4AB1 | 0.07 | CPU 313C | 128 KB | 5 | 2 | 24 | 16 | Integrated RS 485 interface | RS 485 | 40-PIN screw connection |
| RVQ190 | 6ES7313-5BG04-4AB2 | 0.07 | CPU 313C | 128 KB | 5 | 2 | 24 | 16 | Integrated RS 485 interface | RS 485 | Spring Link 40-PIN |
| RVQ191 | 6ES7313-6BG04-0AB0 | 0.07 | CPU 313C-2 PtP | 128 KB | 0 | 0 | 16 | 16 | Integrated RS 422/485 interface | RS 422/485 | Requires separate purchase |
| RVQ399 | 6ES7314-1AG14-0AB0 | 0.06 | CPU 314 | 128 KB | 0 | 0 | 0 | 0 | Integrated RS 485 interface | RS 485 | Requires separate purchase |
| RVQ400 | 6ES7314-6BH04-0AB0 | 0.06 | CPU 314C-2 PtP | 192 KB | 5 | 2 | 24 | 16 | Integrated RS 422/485 interface | RS 422/485 | Requires additional configuration |
| RVQ401 | 6ES7314-6CH04-0AB0 | 0.06 | CPU 314C-2 DP | 192 KB | 5 | 2 | 24 | 16 | Integrated RS 485 interface | RS 485 | Requires additional configuration |
| RVQ402 | 6ES7314-6CH04-4AB1 | 0.06 | CPU 314C-2 DP | 192 KB | 5 | 2 | 24 | 16 | Integrated RS 485 Interface | RS 485 | 40-PIN Screw Connection |
| RVQ403 | 6ES7314-6CH04-4AB2 | 0.06 | CPU 314C-2 DP | 192 KB | 5 | 2 | 24 | 16 | Integrated RS 485 Interface | RS 485 | Spring Link 40-PIN |
| RVQ404 | 6ES7314-6EH04-0AB0 | 0.06 | CPU 314C-2 PN/DP | 192 KB | 5 | 2 | 24 | 16 | Integrated RS 485/PROFINET Interface | RS 485/Ethernet RJ45 | Requires separate purchase |
| RVQ405 | 6ES7314-6EH04-4AB1 | 0.06 | CPU 314C-2 PN/DP | 192 KB | 5 | 2 | 24 | 16 | Integrated RS 485/PROFINET Interface | RS 485/Ethernet RJ45 | 40-PIN Screw Connection |
| RVQ406 | 6ES7314-6EH04-4AB2 | 0.06 | CPU 314C-2 PN/DP | 192 KB | 5 | 2 | 24 | 16 | Integrated RS 485/PROFINET Interface | RS 485/Ethernet RJ45 | Spring Link 40-PIN |
| RVQ407 | 6ES7315-2EH14-0AB0 | 0.05 | CPU 315-2 PN/DP | 384 KB | 0 | 0 | 0 | 0 | Integrated RS 485 interface | RS 485 | Requires separate purchase |
| RVQ408 | 6ES7317-2EK14-0AB0 | 0.025 | CPU 317-2 PN/DP | 1024KB | 0 | 0 | 0 | 0 | Integrated RS 485/PROFINET interface | RS 485/Ethernet RJ45 | Requires separate purchase |
| RVV045 | 6ES7212-1AB23-0XB8 | 0.22 | CPU 222 | 6KB | 0 | 0 | 8 | 6 | Integrated RS 485 interface | RS 485 | Requires additional configuration |
| RVV046 | 6ES7214-2BD23-0XB8 | 0.22 | CPU 224XP | 26KB | 2 | 1 | 14 | 10 | Integrated RS 485 interface | RS 485 | Requires additional configuration |
| RVV047 | 6ES7216-2AD23-0XB8 | 0.22 | CPU 226 | 34KB | 0 | 0 | 128 | 128 | Integrated RS 485 interface | RS 485 | Requires additional configuration |
| SBP209 | 6ES7315-2AH14-0AB0 | 0.05 | CPU 315-2 | 256KB | 0 | 0 | 0 | 0 | Integrated RS 485 interface | RS 485 | Requires additional configuration |
| SBW987 | 6ES7214-1AD23-0XB8 | 0.22 | CPU 224 | 20KB | 0 | 0 | 14 | 10 | Integrated RS 485 interface | RS 485 | Requires additional configuration |
| SDR429 | 6ES7214-2AD23-0XB8 | 0.22 | CPU 224XP | 26KB | 2 | 1 | 14 | 10 | Integrated RS 485 interface | RS 485 | Requires separate purchase |
| SDV683 | 6ES7214-1BD23-0XB8 | 0.22 | CPU 224 | 20KB | 0 | 0 | 14 | 10 | Integrated RS 485 interface | RS 485 | Requires separate purchase |
| SEL309 | 6ES7212-1BB23-0XB8 | 0.22 | CPU 222 | 6KB | 0 | 0 | 8 | 6 | Integrated RS 485 interface | RS 485 | Requires additional configuration |
| SFE757 | 6ES7214-2AS23-0XB8 | 0.22 | CPU 224XPsi | 26KB | 2 | 1 | 14 | 10 | Integrated RS 485 interface | RS 485 | Requires additional configuration |
| SFM646 | 6ES7318-3EL01-0AB0 | 0.004 | CPU 319-3 PN/DP | 2048KB | 0 | 0 | 0 | 0 | Integrated RS RS 485/PROFINET Interface RS 485/Ethernet RJ45 Requires separate purchase | ||
| SFM648 | 6ES7317-2AK14-0AB0 | 0.025 | CPU 317-2 DP | 1024KB | 0 | 0 | 0 | 0 | Integrated RS 485 Interface | RS 485 | Requires separate purchase|
| SFN270 | 6ES7216-2BD23-0XB8 | 0.22 | CPU 226 | 34KB | 0 | 0 | 24 | 16 | Integrated RS 485 interface | RS 485 | Requires additional configuration |
Technical Specifications
| Specification | Value |
|---|---|
| Brand | Siemens |
| Category | CPU Module |
| Rated Voltage | DC24V |
| Digital Input/Output | 16/16 |
| Built-in Memory | 128KB |
Plain language sourcing guide for SIEMENS Central Processing Unit CPU, 6ES7313-6CG04-0AB0
Start with the full model name. Check the brand name. Check the part number. Check the code on the old unit. These small checks help you avoid a wrong order.
Take one clear photo of the front label. Take one photo of the side label. If the part has a cable, plug, port, seal, coil, or screen, take a photo of that area too.
Tell us the quantity you need. Tell us your country. Tell us the date when the plant needs the part. We can then check stock, lead time, safe packing, and the best shipping plan.
If the exact model is no longer made, do not guess. Send the old model and the use case. LEHIY can compare close options and explain which choice is safer for repair work.
Use simple order notes. Write the model in one line. Write the quantity in one line. Write the delivery country in one line. This helps our team reply faster.
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Do not rely on a short nickname for a part. Many industrial items have close versions. A small suffix can change the plug, output, range, or software setting.
Ask for a stock check if the plant is stopped. Ask for a lead time if the order is planned. Ask for packing photos if the part is fragile or heavy.
For a replacement order, tell us what failed. Tell us where the part is used. Tell us if an equal model is acceptable. This makes the first answer more useful.
For repeat orders, send the last invoice, old label, or old packing photo. The same reference can help us match the correct product again.
For urgent service, keep the message simple. One model, one quantity, one photo, and one delivery target are enough for a fast first check.
| Brand Name: | Siemens | Certification: | ISO9001, CE |
|---|---|---|---|
| Place of Origin: | China | Condition: | New |
| Warranty: | 1 year | Customized sourcing: | available |
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SIEMENS Central Processing Unit CPU, 6ES7313-6CG04-0AB0
Send the brand, model, part number, quantity, nameplate photos, and application requirements. LEHIY will check availability, suitable alternatives, packing details, and delivery options before quoting.
For discontinued, temporarily unavailable, or configuration-sensitive items, our team can compare the requested model with close variants or compatible replacements for maintenance and spare parts planning.
Use this page as a practical sourcing note for engineers, buyers, and maintenance teams comparing automation components. Check the model name, brand, LEHIY code, application, and replacement requirements before sending an inquiry.
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SIEMENS Central Processing Unit CPU, 6ES7313-6CG04-0AB0 verification notes
Please send the full model number, quantity, target delivery date, and nameplate photos. These details help us check the requested product or a close replacement.
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