MMS6250 EPRO Shaft Displacement Monitor
Condition:
Brand New & Original
Availability:
In Stock
Delivery Time:
5-7 Days
EXW Price:
$2200
Payment:
T/T, Full Payment Before Shipping
| Manufacturer | Emerson |
| Module/Order Number | MMS6250 |
| Description | Shaft Displacement Monitor |
| Country of origin | Germany/US |
| Dimension & Net Weight | 20x12.9x3cm, 0.45kg |
| Packing Weight | 2kg |
| Function & Details |
The MMS6250 is a microcontroller-based, three-channel shaft displacement monitor from Emerson ePro. Together with the MMS 6250 (/DP) and MMS 6250D (/DP), it forms the ePro DAPS, DAPS AS, and DAPS TS axial position measurement and protection systems, used to measure and protect turbine shafts from excessive axial displacement. Axial position measurement and protection, in conjunction with safety shut-off valves in power plants, can replace outdated mechanical position control and protection systems.
The MMS6250 monitor features a three-channel design, ensuring a high level of operational efficiency from signal acquisition to shaft displacement measurement and evaluation. Alarm and error messages are output as passive relay outputs and short-circuit-protected 24V binary outputs. The alarm output can also be configured with passive relay contacts with 2/3 logic. In the event of a fault, the information can be read in plain text from the MMS6250 monitor for accurate fault location. All module functions are locked for 5 seconds during recovery from a fault and after power-on. Both the monitor and backplane utilize redundant power supplies to ensure continuous monitoring, and the module also supports hot-swapping during operation. The monitor's monitoring functions include: Analog signal comparison; Gap monitoring; Sensor monitoring, such as sensor cable short circuits or interruptions; Sensor signal and signal level monitoring; Measurement chain supply current; System supply voltage; System watchdog and software monitoring; Temperature monitoring; Extended fault detection.
Module front panel display and operating elements
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| Other Information |
Related Products MMS 6250D/DP |
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