EPRO MMA3120/022-000 Vibration Probe Module
The EPRO MMA3120/022-000 Speed- and Key-Transmitter offers exceptional flexibility and precise adaptability through versatile combination possibilities. It features integrated signal converters for both channels and optional external converters for operation in explosive environments. This transmitter is designed for measuring speed and generating key pulses, with inputs for eddy current transducers.
Key Features:
- Highly flexible with numerous hardware options
- Precisely adaptable to requirements
- Integrated signal converters
- Optional external converter for use in explosive areas
- Designed for speed measurement and key pulse generation
- Inputs for eddy current sensors
- Integrated microcontroller
- Two redundant 24 V DC power supply inputs
- Supervision functions for electronics and sensors
- Direct mounting on the machine
- 2 current outputs 0/4...20mA
- Up to 5 configurable function outputs
- Key pulse output
Technical Data:
- Sensor inputs: Two independent inputs for eddy current sensors
- Measuring range: Freely selectable via configuration software, max. 65535 rpm
- Frequency range: 0...20 kHz
- Output options: Current outputs, galvanically separated outputs, or without current output
- Data interfaces: RS232 interface standard, optional RS485 bus or PROFIBUS DP
- Power supply: Redundant power supply option
- Housing: Diecast aluminum, IP65 protection
- Environmental conditions: Operating temperature range from -20°C to +65°C, humidity up to 95%
- Vibration and shock resistance: Shock resistance up to 20 g over 2 ms, vibration resistance up to 5 g at 60 Hz
- Module and Sensor Supervision: Continuous monitoring of input signal range, cable integrity, and system voltages.
Overall, the EPRO MMA3120/022-000 provides a robust solution for precise speed measurement and key pulse generation in industrial applications, with customizable configurations to meet specific needs.
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WITH ONE YEAR WARRANTY
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EPRO MMA3120/022-000 Vibration Probe Module


