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Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
1 month ago
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1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
| Specification | Description |
|---|---|
| Part Number | 7MH4960-6AA01 |
| Alternative Part Number | 7MH49606AA01 |
| Manufacturer | Siemens |
| Series | SIWAREX |
| Type | Weighing Electronic Module |
| Compatibility | Integrates with SIMATIC S7-1200 or can operate standalone |
| Input Signal Range | 1 to 4 mV/V |
| Output Signal Range | 4 to 20 mA |
| Onboard I/O | 4 Digital Inputs (DI) / 4 Digital Outputs (DO), 1 Analog Output (AO) |
| Interface | RS485 and Ethernet |
| Calibration | Calibratable for precise measurements |
| Application | Suitable for dosing and filling processes |
| Mounting | Designed for easy installation within control systems |
| Protection | Features write protection to secure calibration parameters |
| Integration | Can be connected to a PC or HMI devices via Ethernet with Modbus protocol TCP/IP |
| Approvals | Complies with international standards and holds various certifications for global use |
| Special Features | Offers byte/word swap options for flexible data management |
| Design | Compact and robust for industrial environments |
| Additional Capabilities | Supports weight simulation and control of both analogue and digital outputs for comprehensive process management |
The Siemens SIWAREX WP251 is designed for calibratable weighing applications in batching and filling processes. It can be used with strain gauge load cells or full bridges and is suitable for integration with SIMATIC S7-1200 or as a standalone device.
Yes, the SIWAREX WP251 module can operate as a standalone device, offering flexibility in various weighing applications without the need for direct integration with a SIMATIC S7-1200 controller.
The SIWAREX WP251 provides an analogue output of 0/4 to 20 mA, which is commonly used for process control systems and can be easily integrated into various control environments.
Calibration of the SIWAREX WP251 module should be performed according to the local laws and regulations of the country where it is being used. The module supports quick calibration and can be adjusted using the onboard I/O or via a connected PC.
The SIWAREX WP251 is equipped with RS485 and Ethernet interfaces, allowing for versatile connectivity options and easy integration into existing networks.
Yes, the module includes onboard I/O with 4 digital inputs (DI), 4 digital outputs (DO), and 1 analogue output (AO), providing a range of connectivity options for various sensors and actuators.
When installing the SIWAREX WP251 module, it is important to follow the EMC-compliant installation guidelines to ensure proper functioning and to avoid interference with other electronic devices.
The SIWAREX WP251 is a calibratable weighing electronic module, making it suitable for legal-for-trade applications. However, users must comply with the calibration and verification regulations specific to their country.
The SIWAREX WP251 can be integrated into an automation system either by direct connection to a SIMATIC S7-1200 controller or as a standalone device using its RS485 or Ethernet interfaces for communication with other system components.
The SIWAREX WP251 module requires a power supply within the range of 19.2 V DC to 28.8 V DC to operate effectively.
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
All parts new or reconditioned are covered by EU Automation 12 month warranty
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