steve
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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
7MH4138-6AA00-0BA0
Siemens 7MH4138-6AA00-0BA0 available at EU Automation. Get in touch today for a quick price.
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What happens next?
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 | 7MH4138-6AA00-0BA0 |
| Alternative Part Number | 7MH41386AA000BA0 |
| Manufacturer | Siemens |
| Category | General Automation |
| Product Family | SIWAREX WP321 |
| Product Type | Weighing Electronic (1 Channel) |
| Compatible Load Cells | Strain Gauge Load Cells / Full Bridges (1-4 mV/V) |
| Compatible System | SIMATIC ET200SP |
| Base Unit Compatibility | BU-Type A0 |
| Interface | RS485-Interface for connection of SIWATOOL or a remote display |
| Supply Voltage (DC) | 24 V (permissible range: 19.2 V - 28.8 V) |
| Input Current (max) | 100 mA |
| Power Loss (typical) | 2 W |
| Connection of Signal Encoders | For strain gauges (full bridges) with 4-conductor and 6-conductor connection |
| Resistance of Full Bridge (min-max) | 40 Ω - 4,100 Ω |
| Linearity Error | ±0.01% |
| Error Limit (DIN 1319-1) | 0.05% of full-scale value |
| Temperature Coefficient (Zero Point) | ≤ ±0.1 μV/K |
| Temperature Coefficient (Span) | ≤ ±5 ppm/K |
| Transmission Rate (max) | 115.2 kbit/s |
| Cable Length (max) | 1,000 m (RS485) |
| Diagnostics Function | Yes (Diagnostic alarm) |
| Ambient Temperature (Operation) | -40°C to +60°C (horizontal installation), -40°C to +50°C (vertical installation) |
| Relative Humidity | Up to 100% (with condensation, tested in accordance with IEC 60068-2-38) |
| Dimensions (W x H x D) | 15 mm x 57 mm x 72 mm |
| Weight (approx.) | 31 g |
What is the main function of this Siemens weighing electronic?
The Siemens 7MH4138-6AA00-0BA0 is a SIWAREX WP321 weighing electronic with 1 channel designed for strain gauge load cells and full bridges (1-4 mV/V). It is compatible with SIMATIC ET200SP and has an RS485 interface for connection to SIWATOOL or a remote display.
What is the input voltage range for this part?
The permissible input voltage range for the Siemens 7MH4138-6AA00-0BA0 is 19.2 V to 28.8 V DC.
What is the maximum cable length for the RS485 interface?
The maximum cable length for the RS485 interface on the Siemens 7MH4138-6AA00-0BA0 is 1,000 meters, using a shielded cable.
What is the operating temperature range for this part?
The Siemens 7MH4138-6AA00-0BA0 has an operating temperature range of -40°C to +60°C for horizontal installation and -40°C to +50°C for vertical installation.
What is the resolution of the input signal?
The Siemens 7MH4138-6AA00-0BA0 has a resolution of ±500,000 parts per mV/V for the input signal.
Is this part suitable for safety functions?
No, the Siemens 7MH4138-6AA00-0BA0 is not suitable for safety functions.
What is the power loss for this part?
The typical power loss for the Siemens 7MH4138-6AA00-0BA0 is 2 W.
What is the maximum altitude for operation?
The Siemens 7MH4138-6AA00-0BA0 can operate at a maximum altitude of 5,000 meters above sea level.
- Industrial weighing systems
- Process control and automation
- Load cell monitoring and management
- Strain gauge measurement applications
- Quality control in manufacturing processes
- Material handling and inventory management
- Conveyor belt weight monitoring
- Silo and tank level measurement
- Force and pressure measurement systems
- Integration with SIMATIC ET200SP systems
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.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
3 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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