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ENSMMU Test- & Programming system
The Source Measurement Multiplexer Unit, SMMU for short, is a compact, modular test and programming system. Voltage and power supply as well as voltmeter and ammeter are integrated for stimulating and measuring the device under test. Measurements of capacitances, resistances, frequencies, currents and voltages between the connection points are possible. Additional functions such as incremental counter, internal and external temperature measurement are provided by the SMMU. The SMMU also has a mini DSP system for dynamic and triggered measurements.
- Components testing and programming
- SCADUS test software
- Modular system architecture
- Fully electronic hardware, no relays, no trimmers
- PLC interface)
- Serial interfaces (USB)
- Handler interface
- Power supply 0...34 V with current limitation 30...400 mA
- Power supply 1 µA...400 mA with voltage limitation 1...34V
- 7 current measurement ranges +/- 2 µA to +/- 400 mA, resolution 1 nA
- 7 voltage measuring ranges 7 +/- 120 mV to +/- 34 V, resolution 10 µV
- 12 resistance measuring ranges 1 Ohm to 1 MOhm, resolution 100 µOhm
- Incremental counter +/- 32767 increments, A/B signals 4-fold
- Frequency_Out LF 12 kHz, Frequency_In 8 MHz, TTL compatible
- Miniport, Kelvin matrix 8...64 AP (connection points), AF additional switch
- PLC compatible interface 8...64 inputs and 8...64 outputs
- Internal and external temperature measurement
- Trigger measurements minimum, maximum, mean value, effective value, pulse, period
- 1 kHz wave generator (sine wave)
- Device, assembly, sensor and circuit board testing
- Cable assembly (insulation resistance, plausibility, contact resistance
- Individual components, relay test
- Position motor controls
- Automotive locking systems
- Sensors for linear, rotary angle and joystick applications
- Burn-in, run-in and live test monitoring
