CMT - Tester

 

Download the datasheet here

 

The tester is also suitable for integration into test and assembly lines with a connection to user databases and interfacing with quality management systems. Possibility of graphic presentation of results. Possibility to modify the parameters of the measured plate during the test run on the basis of the measured values.

FEATURES AND BENEFITS

• VPC G12 interface - interchangeable fixtures
• Quick exchange of test application
• Minimum of equipment in the fixture - fixture only as contacting interface
• Manual fixtures ATX
• Fixture identification - automatic test program loading
• Connection to external meas. instruments
• Controled by UNILAB / LabView
• Selftest of internal cards and connected instruments
• Central test program, configuration and datalog files location possibility (server)
• Uninterruptible power supply for PC

 

 

Internal instruments

CMT_PDU

• Power distribution unit
• Contains safety parts
• Provides 5V, 12V, 24V power supply for tester and fixture
• Power supply monitoring
• Selftest

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CMT_RMX

• Reed relay matrix 6 x 80
• Input multiplexer 2 x 6
• Total of 520 relays
• High density Pickering reed relay 124-1-A-5/2
• Low level „cold“ switching 100V/100mA
• Integrated selftest (no external adapter needed)

 

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CMT_MX

• Relay matrix 96 pins (8 x 12)
• Rated current 2A
• Max. switching voltage 220 VDC / 250 VAC
• Switching power 60W
• Selftest

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CMT_OC

•     64 open collector switches 24V/300mA
•     Switching against the ground
•     Readback capability
•     Selftest

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CMT_SSR

•     16 isolated solid state switches 60V/5A continuous
•     Selftest

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CMT_IIF

•     Instrument interface
•     Allows to connect up to 4 programmable power supplies
•     Connection to DMM and LCR
•     Selftest

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CMT_CIF

•     Communication interface
•     Allows to connect
  •      2xUART
  •     4xRS232
  •     2xRS485
  •     2xLIN
  •     2xCAN
  •     2xFLEXRAY
  •     2xUSB
  •     2xETH

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CMT_SIF

•     Special interface
•     Allows to connect
  •     Oscilloscope
  •     Generator LF RF
  •     Spectrum analyser
  •     High voltage power supply
  •     High current power supply
  •     AC power supply
  •     Source measure unit

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CMT_PNU

•     Pneumatic distribution unit
  •     12 x pneumatic valves
  •     Air pressure monitoring
  •     Selftest

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CMT_MCU

•     Microcontroller unit based on STM32F103VGT6
  •     Galvanically isolated from tester
  •     3V3 voltage level
  •     IO line protection
  •     Selftest

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CMT_DMM

• Fully isolated 4^½ digit DMM, meassures: VDC, VAC,IDC,IAC, RES,CAP, Diode,Freq., MAX 70V & 1Amp
• Programmable PSU 0-13,5V,0-1A
• Dual core ARM MCZ,16MB Flash, 8MB RAM, USB & Ethernet
• 40 Reed Relay Scanner points
• Isolated CAN converter,  RS485, RS232, TTL communication
• 12bit DAC + ADC, 0-12Vout, opto isolated digital I/O 4+4
• 96-way DIN 41612 EURO connector or optional usage of VPC
• Optional expansions: I2C, SPI, general purpose rellays