Product Details
Configured for rotational position tracking in turbine supervisory instrumentation (TSI) platforms, the EPRO MMS 6250 (MMS 6250 Shaft Position Monitor) provides direct physical execution of angular shaft data acquisition and transmission.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | MMS 6250 |
| Brand | EPRO |
| Operating Temp | -20 deg C to 70 deg C |
| Power Consumption | 24 VDC |
| Measurement Range | 0 deg to 360 deg |
| Accuracy | +/- 0.1 deg |
| Resolution | 12 bits |
Mechanical Monitoring and TSI Characteristics
The MMS 6250 is designed to monitor shaft orientation with high angular precision. To maintain measurement integrity, verify that the connected sensor system undergoes gap voltage validation (-10 VDC targets) during installation to confirm probe linearity relative to the rotor surface. The module integrates seamlessly into PROFIBUS-DP networks, allowing for the transmission of angular data to higher-level control systems. Effective cross-talk suppression is achieved through shielded signal routing and differential input conditioning, which mitigates electromagnetic interference from adjacent high-voltage components within the turbine housing.
Frequently Asked Questions
Q: Does the MMS 6250 support simultaneous analog and digital output?
A: The module is configured for output signal transmission via either the analog (4-20 mA) or digital (RS485) port. Ensure the system software is mapped correctly to the selected output mode to prevent signal contention on the terminal block.
Q: Is the 24 VDC power supply isolated from the communication interface?
A: The module incorporates galvanic isolation between the power supply input and the PROFIBUS-DP / RS485 communication port to prevent ground loops and protect the internal processing logic from external bus disturbances.
Field Installation Guidelines
- Ensure the probe mounting bracket is rigid to avoid mechanical resonance influencing the position measurement.
- Terminate the shield of the PROFIBUS-DP cable at the system common ground to maintain electromagnetic compatibility and bus communication stability.
- Route signal cabling through grounded metallic conduit, keeping separation from high-current actuator control lines to prevent signal drift.
- Verify the 24 VDC supply voltage at the terminal block using a calibrated meter prior to enabling the module.
- Perform a full 360-degree rotation verification test during system commissioning to confirm the mapping of the 4-20 mA signal or RS485 data corresponds to the physical shaft angle.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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