EPRO GmbH (E-Pro) is a globally renowned professional supplier of rotating machinery condition monitoring and protection systems, specializing in vibration monitoring and fault diagnosis for large equipment such as steam turbines, compressors, and generators. Founded in 1970, the company is headquartered in Duren, Germany and is now part of the Baker Hughes Group. Its business covers heavy industries such as energy, power, petrochemicals, and shipping.
Warranty： 1 year
Quality: Original module
Condition： New / Used
Certificate: COO(Certificate Of Original)
Warehouse: in -stock
HS Code:85389000.00
Delivery term:Express DHL/FedEx/UPS
Delivery time: Shipped in 1 week after payment
Payment term: T/T | Full payment
Product Description & Procurement Process
The EPRO MMS 6220 (part of the Emerson Process Management portfolio) is a high-precision Dual-Channel Monitor designed for the continuous surveillance of shaft eccentricity and axial position. In the high-stakes environment of power generation and heavy rotating machinery, even a fraction of a millimeter of deviation can lead to catastrophic failure. The MMS 6220 provides the early warning signals and automatic trip logic required to protect your assets.
As part of the MMS 6000 system, this 3U Euro-card module processes signals from eddy current sensors (proximity probes) to provide real-time data on the mechanical health of turbine shafts. Its dual-channel architecture allows for redundant monitoring or the simultaneous tracking of two different positional parameters.
| Feature | Details |
|---|---|
| Model Number | MMS 6220 |
| Manufacturer | EPRO (Emerson Process Management) |
| Series | MMS 6000 Monitoring System |
| Module Type | Dual-Channel Shaft Position / Eccentricity |
| Input Signals | Eddy Current Sensors (Proximity Probes) |
| Analog Outputs | 2 x 0/4...20 mA (Configurable) |
| Logic Outputs | Alert & Danger Relays (Limit Monitoring) |
| Power Supply | +18... +31 V DC |
| Configuration | RS 232 / RS 485 Interface |
| Condition | 100% Original & Brand New |
| Core Capability | Operational Benefit |
|---|---|
| Critical Positional Monitoring | Measures axial displacement (thrust) and radial eccentricity to ensure safe mechanical clearances are maintained. |
| Dual-Channel Versatility | Supports two independent sensors or logic-linked modes (1-out-of-2 / 2-out-of-2) for enhanced trip reliability. |
| Self-Checking Diagnostics | Continuously monitors sensor health and cable integrity ("Sensor OK"), preventing false trips due to wiring faults. |
| Seamless System Integration | Fits perfectly into MMS 6000 racks and communicates with DCS/PLC via analog and digital interfaces. |
| Field-Proven Protection | Widely deployed in global power plants for protecting steam and gas turbines during both start-up and full-load. |
| Our Service Standard | Your Guaranteed Advantage |
|---|---|
| Real-Time Video Inspection | Live verification (WhatsApp/Zoom) of factory labels, PCB traces, and connector condition before finalize shipment. |
| 100% Original & New | Strictly genuine EPRO/Emerson hardware. In turbine protection, only original factory-calibrated modules ensure safety. |
| 12-Month Warranty | Complete 1-year replacement warranty on every brand-new module for total maintenance peace of mind. |
| Global Logistics Excellence | Specialized fast delivery to Saudi Arabia, UAE, and Kazakhstan with professional export documentation. |
Q1: What is the difference between MMS 6210 and MMS 6220?
A: While both are part of the MMS 6000 series, the MMS 6210 focuses on speed and displacement, whereas the MMS 6220 is optimized for Eccentricity (start-up monitoring) and Axial Position.
Q2: Does this module require specialized software for setup?
A: Yes, it is configured using the MMS 6000 Configuration Software via RS 232 or RS 485 to set measurement ranges, alarm limits, and delay times.
Q3: Is the MMS 6220 hot-swappable?
A: The MMS 6000 series supports card replacement, but it is always recommended to follow plant bypass procedures for safety-critical protection modules before removal.
Q4: How fast can I get this part for an emergency outage?
A: We maintain ready-to-ship stock. Express air freight (DHL/FedEx) typically takes 3–5 business days to major industrial hubs in the Middle East or Central Asia.
Is your MMS 6000 system flagging a "Module Fault" or a "Sensor OK" error on your thrust position loop? Protect your turbine from catastrophic contact with a certified original EPRO MMS 6220. Contact Xiamen Xiongba E-commerce Co., Ltd. today for actual stock photos, technical support, and a competitive quote.
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