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Vibration Controller
K2 Sprint
- Common hardware supports all types of vibration test.
- While inheriting all of the performance and features of K2, K2 Sprint offers improved cost-effectiveness with 2-channel hardware.
K2 Sprint is best-suited to single monitor-channel operation. - [Differences from K2]
●Input 2 channels (No expansion)
●Output 2 channels (No expansion)

Features
- ■User-friendly interface
-
[Intuitive operation]
Easily-recognised icons are used for file management.
-
[Short-cut operations]
The key operations are initiated using a simplified set of commands.
-
[Help]
Each stage of operation is supported by detailed help pages.
- ■Easy-to-use functions
-
[Web monitor]
A user can monitor a vibration test remotely by connecting over the internet.
-
[Report generator]
Results can be exported to Microsoft Word in a range of customised formats.
-
[Scheduler]
Define the test schedule and execute it in order.
- ■Precision control capabilities
- K2 employs high-resolution 24-bit A/D and D/A converters to achieve high-precision, repeatable control.
- ■Safety interlock function
- A hardware mute function operating independently of software provides complete protection for the vibration system and payload.
- ■E-mail notification
- Remote sites can be notified by email of any abnormality during testing or termination of a test.
- ■Data saving
- Test definitions and results are output from the K2 in CSV format.
Software
-
- Multi SINE
-
- Multi RANDOM
Common optional software | Outline | ||||||||
---|---|---|---|---|---|---|---|---|---|
CAPTURE: Analogue waveform signal data program |
Provides analogue waveform signal capture, saved data can then be used as the reference of
|
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SCHEDULER:Test scheduler | Pre-defined tests can be executed in sequence. | ||||||||
Integrated Control System | Signals are available from K2 to control a climatic chamber, synchronising thermal and vibration tests. | ||||||||
TCP Communication Server | TCP communication server software that allows external applications to operate K2 applications and acquire vibration data and operating status by sending and receiving commands via TCP / IP. |
Specifications
Main Enclosure | ||||||
---|---|---|---|---|---|---|
AC Power | Single-phase AC, 100V-240V (Auto-selected) | |||||
External Communication | Contact I/O (for Emergency stop) | |||||
Ambient Conditions | 0-40℃, below 85% RH, no condensing | |||||
Dimensions | W345 x H40 x D210mm (excluding connectors etc) | |||||
Mass | Approximately 6.0kg | |||||
●Input Section | ||||||
Number of Channels | 2 | |||||
Input Connector | BNC | |||||
Input Signal |
Charge, Voltage, IEPE | |||||
Charge Amplifier Sensitivity | 1.0mV/pC or 10mV/pC | |||||
Charge Amplifier Cut-off | 0.32Hz | |||||
Maximum Input | Charge Input ±10000pC or ±1000pC Voltage Input ±10000mV IEPE Input ±10000mv |
|||||
Sampling Frequency | 51.2kHz maximum | |||||
Voltage Input Coupling | AC or DC | |||||
AC Coupling Cut-off | 0.1Hz | |||||
CCLD Amplifier(IEPE) | +24VDC,3.5mA | |||||
TEDS(IEPE) | Version0.9,Version1.0 | |||||
A/D Converter | Type : ΔΣ Resolution : 24-bit Dynamic Range: 117dB Digital Filter : Pass-band ripple ±0.001dB : Stop-band attenuation 110dB |
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●Output Section | ||||||
Number of Channels |
2 (a channel is occupied for drive output) | |||||
Output Terminal | BNC | |||||
Output Signal |
Voltage | |||||
Maximum Output |
±10000mV | |||||
Sampling Frequency |
51.2kHz maximum | |||||
D/A Converter | Type : ΔΣ Resolution : 24-bit Dynamic Range: 120dB Digital Filter : Pass-band ripple ±0.005dB : Stop-band attenuation 75dB |
Minimum Specifications for PC
- ● One built-in PCI Express x1 slots
- ● Microsoft Windows 10 Pro ( 64bit )、Windows 10 IoT Enterprise ( 64bit ) or Windows 7 Professional SP1 ( 32bit/64bit ) is required*.
- ● Memory required ( for 8 input channels )
Windows 7 ( 32 bit ) :2 GB or more
Windows 7/10 ( 64 bit ) :4 GB or more - ● DVD-ROM Drive ( required for installation )
- ● One USB port
- ● PC and monitor resolution should be 1280 x 1024 or more
- * Recommended OS and memory vary depending on software, options , number of I/O channels, etc.
- * When the optional software is added to the Eco Shaker, system requirements for the PC will change.