SIEMENS 6ES7138-4DA02-0AB0 New and Original High quality

6ES7138-4DA02-0AB0

The 6ES7138-4DA02-0AB0 model product is an analog output module in Siemens SIMATIC S7-300/ET200 series PLC systems, designed specifically for high-precision signal conversion requirements in industrial automation scenarios. This module adopts a compact structure, supports 16 channel analog signal output, and has the flexible configuration ability of 0-10V DC or 0/4-20mA signal range, which can adapt to the control interface of different industrial equipment. Its core functions include accurately converting digital signals inside the PLC into analog signals to drive actuators (such as frequency converters, valves, etc.), while supporting hot swappable maintenance and channel level diagnostic functions to ensure the continuity and reliability of system operation. This module communicates with the main station through the PROFIBUS-DP bus, complies with the IP20 protection level standard, and is suitable for working environments with a wide temperature range of -20 ℃ to+60 ℃. It is widely used in fields such as mechanical manufacturing, process industry, and energy management, and is particularly suitable for distributed I/O control scenarios that require strict signal accuracy and system stability. Its modular design can be seamlessly integrated into Siemens automation architecture, and parameterized configuration can be achieved through STEP 7 software. Combined with redundant channel configuration schemes, it can further enhance the security and scalability of industrial control systems.

Technical specifcations for 6ES7138-4DA02-0AB0

Basic information

Product type: Analog output module, belonging to Siemens SIMATIC S7-300/ET200 series PLC system.

Module function: Convert internal digital signals of PLC into analog signals (voltage or current) for driving actuators (such as frequency converters, valves, etc.).

Installation method: Supports rail installation and is suitable for industrial control cabinet environments.

2、 Electrical parameters

Number of channels: Capable of outputting 16 channels of analog signals.

Output signal range:

Voltage output: 0-10V DC.

Current output: 0/4-20mA, adaptable to control interfaces of different industrial equipment.

Signal accuracy: Adopting high-precision analog signal processing technology to ensure the accuracy and stability of converted data.

Response time: relatively short, meeting the requirements for signal timeliness in industrial automation.

3、 Communication and compatibility

Communication protocol: Communicate with the master station through the PROFIBUS-DP bus to achieve high-speed data transmission.

System integration: Seamless compatibility with Siemens S7-300/ET200 series PLCs, supporting STEP 7 software programming and parametric configuration.

4、 Environmental adaptability

Working temperature range: -20 ℃ to+60 ℃, suitable for complex industrial site environments.

Protection level: IP20, with dust-proof design, effectively resisting electromagnetic interference.

5、 Functional characteristics

Hot plug maintenance: Supports online hot plug to reduce system downtime.

Channel level diagnosis: Built in fault diagnosis mechanism, module comes with diagnostic indicator lights, and abnormal states can be quickly investigated.

Redundant configuration: Supports redundant channel configuration schemes to enhance system reliability.

6、 Design and maintenance

Connection method: Supports screw type or direct insertion front connectors for easy wiring.

Scalability: Modular design, supporting combination with other ET200 series modules to meet automation needs of different scales.

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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