2ch Synchronous measurement
　Supports 2-phase signal (A/B phase) input

Measurement resolution 2.08ns, Operation time 6μs or less
　Pulse input, calculation, D/A conversion, and analog output are all performed within 6μs.

Measuring range 0.23Hz to 250kHz
　Hz/rpm display can be changed by setting

Deviation output [⊿F], Automatic deviation tracking [⊿F AUTO]
　Even minute fluctuations can be scaled up and checked during rotation analysis.
For pre-processing of FFT analysis:
　Increased sensitivity of FFT to accurately measure even small fluctuations.

8 Setting value memory

Digital output: RS-232C (EIA-232C), CAN output.
　Ethernet function can be added as an option.

Comparator function: Alarm output available

Front side view


Rear side view

*Details are subject to change.

KAZ-Mighty2

299,000 yen

* [Tax and options not included]

*Reference price in Japan.

Main Specifications

Name	2ch F/V converter for analysis
Model	KAZ-Mighty2
Measurement method	Periodatic forceps method (periodic measurement method)
Measurement mode	SPEED (speed) / ⊿F (deviation) / ⊿F AUTO (deviation automatic tracking)

Input section

Input port	A/B phase reversible 2ch, and single phase 2ch
Input frequency range	0.23Hz - 250kHz
Measurable deviation	±1 to ±125kHz (same for AUTO mode)
⊿F AUTO contents	Center frequency averaging method Averaging time	:SIMPLE/MOVING :100ms / 200ms / 500ms
[A]General-purpose input signal	Input signal format	Trigger level 0~9.99V and zero cross (AC)
	Input sensitivity	400/200/100/50mVp-p
	Input resistance	10kΩ when pulled down / 6kΩ when pulled up to +5V
	Input withstand voltage	±80V
	Input pulse	0.2μs or more (both H and L) Trigger direction selectable
	Input join	DC/AC
	AC coupled frequency characteristics	35Hz (-3dB, 6dB/oct.)
	Low pass filter	None/100kHz/15kHz /1.5kHz 4 types (-3dB, -6dB/oct)
	Input connector	BNC, D-sub 15 pin (loop through)
[B] Line driver input signal	Input method	Line receiver (26C32)
	Input sensitivity	±200mV
	Terminating resistor	None/330Ω
	Input withstand voltage	±7V
	Input pulse	0.2μs or more (both H and L) Trigger direction: Falling
	Input connector	D-sub 15pin
	Sensor power supply	+5V 150mA / +12V 100mA (cannot be used simultaneously)
Input divider	1 to 255 (hardware division)

Display section

Display	16 x 2 character dot character LCD (with backlight)
Display digits	7 digits (polarity, 5 digits of measured value, decimal point)
Zero display	Readiung zero suppress
Display update time	0.1s to 2.0s (0.1s units)
Frequency display accuracy	0.001%±1Digit@23℃

Analog calculation section

Measurement resolution	2.08ns (480MHz)
Calculation response	1 cycle +6μs or less (90% output response) *at the time of 1 pulse response
Output update time	Every input pulse or 20μs to 500ms (14 steps)
⊿F AUTO measurement	100/200/500/1000μs (4 steps)
Moving average	When setting 1 pulse response　 When setting time average	: 1 to 100 times : 1 to 100 times (at 1ms update)
Auto zero	5 stages (dynamic prediction SPEED mode only)

Analog output section

Analog output port	2 BNCs
2 point comparator	Comparator settings (upper limit, lower limit, etc.)
Output resolution	Each range 1/50000 or less
Output range	0 - 10V/0 - 5V/1 - 5V/±5V/±10V/4-20mA
Calibration output	100%/0%/-100%
Temperature fluctuation	±200ppm/℃ or less
Output accuracy	±0.05% full scale or less @23℃
Linearity	±0.01% or less
Load resistance	4.7kΩ or more (voltage output), 510Ω or less (current output)
Output zero adjustment range	±200mV/±200μA

Digital output calculation section

Measurement resolution

6.25ns (160MHz) Display, Comparator, CAN, RS-232C, Ethernet

Communication related

Analog output port	Measured value output, set value reading and writing
CAN communication	Output update time	1/2/5/10/20/50/100/200/500/1000ms
	Standard	CAN2.0B compliant
	Communication speed	1M / 500k / 250k / 200k / 125k / 100k / 50k / 25k / 20kbps
	Data format	Little endian/big endian
	ID length	11bit/29bit
	Terminating resistor	None/120Ω
RS-232C communication	Output update time	10/20/50/100/200/500/1000ms
	Communication method	Start-stop synchronous type
	Communication parameters	Baud rate Start bit Stop bit　 Data length Parity bit Communication code	:9.6/19.2/38.4/57.6/115.2kbps :1bit :1bit :8bit :None :ASCII
Ethernet option	Output update time	10/20/50/100/200/500/1000ms
	Network I/F specifications	Connector shape Interface Communication compatible LED display	: RJ-45 : 100BASE-TX/10BASE-T automatic recognition : Ethernet: Version 2.0/IEEE 802.3 : 100BASE-TX/10BASE-T, Link /Activity display

General information

Rated power supply voltage	DC 12V - 24V, Maximum allowable range DC 9V-30V
Power consumption	18 VA or less
Setting value memory	8 points: Non-volatile memory (EEPROM)
Isolation	Sensor power supply/signal input/analog output/digital output/power input
External dimensions	218(W)×218(D)×57(H)mm (including protrusions)
Operating range	0℃ - +40℃/85%RH or less (no condensation)
Storage range	-10℃ - +60℃/85%RH or less (no condensation)
Ambient atmosphere of use	No corrosive gas
Mass	Approximately 1.8kg