MMS 6140

Overview

The Epro MMS 6140 is a monitor for absolute shaft vibration with advanced input and output features, designed for precise monitoring of shaft displacement in industrial systems.

Input Characteristics

• Channel 1 Eddy Current Sensors:

• Minimum: 0 to 400 mVpp

• Maximum: 0 to 2000 mVpp

• Input Impedance: ≥ 100 kΩ

• Input Voltage Range: -1 to -23 V

• Signal Frequency Range: 1/5 to 2000 Hz

• Signal Voltage Range:

• Pulse Duration: Min. 10 µs (edge-triggered)

• Voltage Inputs:

• Two inputs (one for each channel)

• Range: 0 to 10 V

• Input Impedance: > 100 kΩ

• Resolution: 10 bit

Output Characteristics

• Channel 1 Output:

• Voltage output proportional to the DC part of the sensor signal (basic distance "GAP" between sensor and shaft)

• Nominal Range: 0 to 10 V DC (NGL), open circuit and short-circuit proof

• Load Resistance: > 10 kΩ

• Accuracy: ±1% of full scale

• Resolution: 12 bit

Power and Consumption

• Power Consumption: Max. 8 W (max. 300 mA at 24 V)

Environmental Conditions

• Operating Temperature Range: 0°C to +65°C

• Storage and Transport Temperature: -30°C to +85°C

• Permissible Relative Humidity: 5% to 95%, non-condensing

Dimensions and Weight

• Width: 30 mm (6 TE)

• Height: 128.4 mm (3 HE)

• Length: 160 mm

• Weight: Approx. 320 g

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