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F-FEM Data Aquisition HardwareHigh-precision measurements under tough test bed conditions, setting demand values and controlling subsystems: Our F-FEM (Fast-Front End Modules) data acquisition hardware was developed do handle precisely these tasks.
Because the measurement modules are installed as close as possible to the unit under test, sensor lines can be kept short to minimise interference. Signal conditioning can be configured by software so each measurement channel is suitable for any type of sensor. Data acquisition at its best!
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High-Precision MeasurementsReduction of measurement cycles leading to shorter tests
High reproducibility of measurements
No Extra Signal ConditioningInstalled measurement modules are close to the unit under test meaning sensor lines are kept short to minimize interference
No Spare Channels RequiredMany different signal types are supported on each F-FEM-channel
Short Parametrization TimesShort parametrization times and reduction of possible error sources due to centralized parametrization of I/O channels
Integrated and SychronizedDeeply integrated into the automation platform PUMA Open, F-FEM-channels are synchronized with automation, control and simulation throughout the test system |
F-FEM-AIN/AIS- Channels per module: 16 in
- Channel types: Temperature, Voltage, Current, Resistance, Measurement bridges
- Data acquisition (max): 200 Hz
- Throughput rate (max): 3200 Hz
- Design: 19" / 1HU
- Data interface: IEEE 1394
- Ambient temperature: 0 to 60 degC
- Features: Dig. Low pass filter, Autom. Calibration, Resolution >16 bit, electrical isolation (AIS)
F-FEM-AIF- Channels per module: 16 in
- Channel types: Voltage, Current
- Data acquisition (max): 5 kHz
- Throughput rate (max): 16 kHz
- Design: 19" / 1HU
- Data interface: IEEE 1394
- Ambient temperature: 0 to 60 degC
- Features: Dig. Low pass filter, Autom. Calibration, Resolution >16 bit, electrical isolation
F-FEM-CNT- Channels per module: 6 in
- Channel types: Speed, Frequency, Period duration, Duty cycle, TDC & ignition point
- Data acquisition (max): 5 kHz
- Design: 55 mm / 6HU
- Data interface: IEEE 1394
- Ambient temperature: 0 to 60 degC
- Features: Direction of rotation , direction for 2 phase operation , 2 x ADD ON interface for F-FEM-DIO
F-FEM-DAC- Channels per module: 4 analog out, 2 frequency out
- Signal types analog output: Voltage, Current
- Signal types frequency output: Frequency (0-1MHz), PWM (0-300kHz)
- Design: 55 mm / 6HU
- Data interface: IEEE 1394
- Ambient temperature: 0 to 60 degC
- Features: electrical isolation, 2 x ADD ON interface for F-FEM-DIO
F-FEM-DIO- Channels per module: 16 in / 16 out
- Channel types: Opto-inputs, Relay outputs
- Data acquisition / output (max): 200 Hz
- Design: 55 mm / 6HU
- Data interface: IEEE 1596.3
- Ambient temperature: 0 to 60 degC
- Features: In and Output, electrical isolation, Status LED's, Inputs SW-configurable
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