Frontends

Frontends

The Measurement Device: PAK MKII

PAK MKII is our compact, mobile, multi-channel measurement system for technological acoustic and vibration analyses. It can be universally configured for any common measurement pickups and is easy to adapt to the task at hand. This reduces the effort required, speeds up your project, and minimizes your cost.

The PAK MKII is typically light-weight, low power consuming, robust, flexible, and upgradable – can be used in the laboratory, at the testbench or for other applications on site.

A PC with system software or a smart device communicates with the measuring frontend via a standard Ethernet or WI-FI. There is no need to locate the PAK MKII in use and the use at the same place; the locations can be apart.


At a glance: Modular technology, versatile usage

Choose between mainframes with 2, 3, 4, 6 and 10 slots that include more than 100 measuring channels per frontend, run several frontends at the same time and apply the phase-synchronized networking via PTP (IEEE 1588v2), GPS, IRIG or fiber-optical cables. This allows you to enhance the performance considerably. Due to its well-thought-out design, the device, depending on the number of slots, can work without a cooling fan (background noise cannot interfere with low-level acoustic measurements). The high-precision tachometer input with a pulse rate of up to 70 MHz it is especially underlining the accuracy – an important aspect during order analysis and torsional vibration analysis.

 

 

Parameter / SensorNo. of ChannelsMax. Data RateResolutionCmponents / Modules

ICP® based micro­phones, accelerometer, load cells and pressure sensors

 

2102,4 KSa/s24 BitICT42 G2

4

102,4 kSa/s

24 Bit

ICP42 G2

6

102,4 kSa/s

24 Bit

ICS42 G2

2

204,8 kSa/s

24 Bit

ICT42S G2MIC42X G2

4

204,8 kSa/s

24 Bit

ICP42S G2 WSB42X G2

16

204,8 kSa/s

24 Bit

ICM42S

±10 V voltage input

83,2 kSa/s24 BitTHM42 G2
2102,4 kSa/s24 BitICT42 G2
4102,4 kSa/s24 Bit

ICP42 G2

WSB42 G2

6102,4 kSa/s24 BitICS42 G2

2

204,8 kSa/s

24 Bit

ICT42S G2 MIC42X G2

4

204,8 kSa/s

24 Bit

ICP42S G2WSB42X G2

16

204,8 kSa/s

24 Bit

ICM42S
2819,2 kSa/s24 BitALI42 G2/­ALI42B G2

±60 V voltage input

2

204.8 kSa/s

24-bit

ICT42S G2

4

204.8 kSa/s

24-bit

ICP42S G2
Tacho pulse input with 204.8 kSa/s Scope Mode2up to 700 kPulse/s120 nsICT42 G2
Tacho pulse input with 4.9 MSa/s Scope Mode2up to 1 MPulse/s114 nsICT42S G2
200 V or non-polarized microphones2204.8 kSa/s24-bitMIC42X G2
Piezoelectric based accelerometers, load cells, etc. (single-ended)4204.8 kSa/s24-bitCHG42S G2
Piezoelectric based accelerometers, load cells, etc. (differential)2204.8 kSa/s24-bitDCH42S G2
Strain gauges, load cells, pressure sensors, strain based accelerometers, inductive displacement (LVDT) and rope displacement sensors4102.4 kSa/s24-bitWSB42 G2
4204.8 kSa/s24-bitWSB42X G2
2819.2 kSa/s24-bitALI42 G2
Current-excited strain gauges including dynamic strain4204.8 kSa/s24-bitWSB42X G2
E, J, K, T and U thermocouples as well as Pt100 sensors83.2 kSa/s24-bitTHM42 G2
±10 V voltage output with status handshake4204.8 kSa/s24-bitALO42S G2
Monitoring Output capability16analogNAICM42S
Internal GPS14 HzNAGPS42 G2IRG42 G2
IRIG-A / IRIG-B1standard specificNAIRG42 G2
CAN2 Networks1 Mbit/sNACAN42 G2
FlexRay™1 Paar10 Mbit/sNAFLX42 G2
EtherCAT®NAapplication specificNAECT42 G2
Digital Audio Receiver2 Stereo96 kFrames24-bitDAR42 G2
Signal conditioning16204.8 k Sa/s24-bitSC42/S G2
ControllerNA45 MB/sPQ30 G2
Mainframe - 2-Slot242MF02
Mainframe - 3-Slot482MF03
Mainframe - 4-Slot722MF04
Mainframe - 6-Slot1202MF06
Mainframe - 10-Slot128MF10
MiniTerminalNAMT12
SynchronizationNASL21

1 Pulse rate for sum of both channels
2 When populated with ICS42 G2 modules

NA - Not Applicable

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