Model Number: MMS6120, indicating a specific configuration or version within the product series.
Electrical Ratings: Would include voltage, current, and power ratings suitable for the intended application, ensuring reliable operation within specified limits.
Performance Ratings: May include speed, accuracy, or resolution, depending on the component’s function.
2.Dimensions and Weight:
Dimensions: The physical size of the MMS6120, including length, width, and height, would be provided to ensure compatibility with mounting or installation requirements.
Weight: The component’s weight would be specified for handling, shipping, and installation purposes, ensuring ease of use in various applications.
–Measurement Type: Non-contact measurement of metal targets12
–Measurement Accuracy: Up to 0.1%2
–Measurement Range: ±5mm2
–Nonlinearity: ≤0.2%2
–Frequency Response: Up to 10kHz2
–Operating Temperature: -40°C to 85°C2
–Protection Rating: IP672
Series:
*Model: CON021
*Manufacturer: EPRO (also known as Phillips EPRO or Emerson EPRO in some contexts)
*Input: Compatible with涡流传感器PR6422/… to PR6426/…12
*Output: DC voltage superimposed with an AC voltage signal proportional to shaft vibration12
*Output Voltage Range: -4V to -20V (with -24V supply); maximum -1V to -22V23
*Reference Voltage: -12V (for symmetrical measurement range)23
*Internal Resistance: 100kΩ23
*Response Time: 15μs23
*Accuracy: Linear error varies based on connected sensor (e.g., ≤1.5% for PR6422, ≤1.0% for PR6423)
*Model: CON021
*Brand: EPRO
*Input: Compatible with eddy current sensors such as PR6422 to PR642612
*Output: DC voltage superimposed with an AC voltage signal proportional to shaft vibration12
*Output Voltage Range: -4V to -20V (with -24V supply), maximum range of -1V to -22V23
*Protection: Open-circuit and short-circuit protection, reverse protection13
Dimensions & Weight:
*Dimensions: Approximately 115 mm x 75 mm x 40 mm
*Weight: 0.2kg to 0.7kg
Dual-channel design, capable of independently measuring the speed and keyphase pulse of two shafts.
Supports the monitoring of rotational direction, speed difference between two shafts, and zero speed detection.
Compatible with a wide range of sensors, including vortex sensors and Hall elements.
Redundant power input and electrical isolation for increased reliability and safety.
RS232/485 ports for field configuration and communication.
Built-in sensor self-test and password-protected operation levels for added security.
–Functions:
Measures and monitors the rotational speed and keyphase pulse of rotating machinery, such as steam turbines, gas turbines, water turbines, compressors, fans, and centrifuges.
Parameters and specifications
Number of channels: Dual channels.
Measured variables include vibration velocity (SO-P; SP-P) and elongation (SO-P; SP-P).
Frequency range: 5/10… 1000Hz, according to DIN 45670.
Power supply voltage: +24 VDC redundancy.
Output type: includes VRMS (Veff) root mean square value vibration velocity and Sop (Zero peak) vibration displacement.
Design standards: meet common international standards, such as API670, VDI2056, VDI2059.
Size and weight
Weight: About 0.1kg.
Parameters and specifications
Measurement principle: May include eddy current sensors and vibration sensors, as well as intermediate frequency differential transformer-type displacement sensors.
Number of channels: Dual channels.
Voltage: 24V DC redundancy.
Current: May support 100-400A
1. Parameters
Input: Turbine Sensor PR6422/… ~ PR6426/…
Output: The AC voltage signal superimposed on the DC voltage is proportional to the shaft vibration
Output voltage linear range: -4… -20V (supply voltage is -24V); Wide range: -1… -22V; Specific output: -12V (symmetrical measurement range at both ends)
Internal resistance: 100kΩ
Response time: 15
Accuracy: The linear error depends on the connected sensor model, for example, the connected sensor PR6422 ≤1.5%, PR6423 ≤1.0% ≤2%, PR6424 ≤1.5% ≤2%, PR6425 ≤6.0%
Temperature drift: zero 200mV/100K; Sensitivity <2%/100K
Time drift: greater than 0.3%
Error of supply voltage: <0.2%/V
Parameters and specifications
Model: PR6423/003-030
Voltage: May vary depending on the application environment, with a voltage range of -5V to +15V dc (when matched with the PR926X series sensors) and 24V (in specific installation specifications) mentioned.
Current: The module provides a 0 for each sensor. 8mA lifting coil current.
Size and weight
Size: Probe length is 55mm.
series
The PR6423 series is a kind of eddy current sensor produced by EPRO in Germany, which is widely used in various industrial fields and laboratories.
Parameters and specifications
Voltage: Usually 24V (although specific parameters may vary from application to application or product batch).
Current: 100-400A (This information may not be consistent with the actual operating current of the sensor, because the sensor usually does not handle such a large current, which may be a misrepresentation in the product list or a parameter for a specific application scenario).
Size and weight
Probe length: 55mm.
