SIEMENS 6ES7151-3BA20-0AB0 New and Original High quality

6ES7151-3BA20-0AB0

The 6ES7151-3BA20-0AB0 model product is a Siemens SIMATIC series PLC module, which belongs to the automation system component. It adopts a modular design and is suitable for industrial control scenarios. It can support digital input and output signal processing and has efficient and stable control performance. Its compact structure and flexible installation can adapt to various installation environments such as control rooms, and is compatible with multiple industrial power standards (such as 220V AC power supply). At the same time, it realizes rapid signal acquisition and transmission through integrated design, meeting the basic control function requirements of small and medium-sized automation systems. It is widely used in industrial equipment interconnection and production process optimization scenarios.

Technical specifcations for 6ES7151-3BA20-0AB0

Basic hardware parameters

Structure and Installation

Modular design, supporting control room installation, compatible with DIN rail or screw fixing methods.

The size parameter may be 4000mm (this data may be a typographical error, it should actually be a compact size, please refer to the official manual for accuracy).

Power supply and electrical characteristics

Working voltage: 220V AC (50Hz), supports wide voltage input, adapts to fluctuations in industrial power grids.

Output frequency: 50Hz, typical industrial power standard.

Environmental adaptability

Environmental temperature: nominal 20 ℃ (recommended operating temperature range may be 0-55 ℃, to be confirmed in conjunction with protection level).

Environmental humidity: 30% (typical industrial environment humidity range is usually 5%~95% without condensation).

2、 I/O and Performance Parameters

Digital I/O configuration

Input/output points: 20 points (may be mixed, such as 12DI+8DO or custom combination).

Input type: Supports 24V DC source/drain input, compatible with NPN/PNP sensors.

Output type: Relay output, single point load capacity 2A, can directly drive contactors, solenoid valves, etc.

Processing performance

Processing speed: 50 μ s (bit instruction execution time), suitable for high-speed logic control scenarios.

Storage capacity: Program capacity of 500 steps, data capacity of 300 bytes (small storage capacity, may require external expansion of memory).

3、 Communication and Scalability

communication interface

Integrated LD instruction processor (soft PLC function), supporting communication module expansion through RS485 or Ethernet.

May support Modbus RTU protocol for connecting HMI or third-party devices.

Scalability

Due to early model design limitations, direct expansion of signal boards (SB) or communication modules (CM) may not be supported, and functionality expansion needs to be achieved through an external gateway.

4、 Certification and Compliance

Product Certification

Certification number: 6AV6 643-0BA01-1AX0 (may be an associated product certification number, need to confirm correspondence with module model).

Compliant with international safety standards such as CE and UL, suitable for export projects.

5、 Application scenarios and compatibility

Typical applications

Suitable for small and medium-sized automation systems, such as single machine equipment control, simple production line linkage, etc.

It can be networked with S7-200/S7-300 series PLCs through PPI/MPI protocol, but protocol version compatibility should be noted.

software compatibility

Programming software: Supports STEP 7 Micro/WIN V4.0 SP9 and below versions (higher versions of TIA Portal may not be compatible).

6、 Precautions

Data Accuracy

Some parameters in the public information, such as size and weight, may have errors. It is recommended to refer to Siemens' official selection manual for accuracy.

Recommended alternative models

If higher performance is required, the S7-1200/S7-1500 series modules (such as 6ES7288-1CR40-0AA0) can be considered, which support richer I/O expansion and communication protocols.

Our Services:

1、All our products are new and orginal, and of good quality

2、Our prices are very competitive.

3、 We have a large quantity in stock, so we could help the customers to get the components which are dificult to get.

4、All inquiries will be valued and will reply in 24.

Packing & Delivery:

1、100% brand New and Original Factory Seal!

2、Warranty:1 year

3、Package: Original packing with cartons.

4、Delivery time: Shipped in 3-7 days after payment

5、All the goods will be tested before shipment

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