OMEGA OM-USB-1608G 16チャネル電圧入力高速USBデータ取得モジュール (Voltage, Digital, Analog: 8 Differential /16 Single-Ended, Digital: 8, Counter: 2)

CMRR: 86 dB

Width: 89.9 mm

Height: 35.6 mm

Length: 127 mm

Memory: Non-Volatile

Weight: 160 g

Bandwidth: 750 kHz

Slew Rate: 9 V/μs

Stability: 15 ppm/1000 hours

Input Type: Voltage, Digital

Calibration: Calibration Method: Self-calibration (firmware), Calibration Interval: 1 year (factory calibration), AI Calibration Reference +5V, ±2.5 mV maximum (actual measured values stored in EEPROM)

Timer Output: Timer Terminal Name: TMR;Timer Type: PWM output with count, period, delay, and pulsewidth registers;Output Value: Default state is idle low with pulses high, software selectable output invert;Internal Clock Frequency: 64 MHz;Register Widths: 32-bit;High Pulse Width:15.625 ns minimum;Low Pulse Width:15.625 ns minimum;Output High Voltage: 4.4V minimum (IOH = -50 μA), 3.76V minimum (IOH = -2.5 mA);Output Low Voltage: 0.1V maximum (IOL = 50 μA), 0.44V maximum (IOL = 2.5 mA);Output Current: ±2.5 mA maximum

Warm Up Time: 15 min

Digital Input: Digital: Low = –0.5 to 0.8 Vdc

Output Signal: Digital, Clock

Sampling Rate: 0.0149 Hz to 250 kHz (0.0149 to 250,000 updates/second)

A/D Conversion: Successive approximation

Data Interface: Ethernet

Digital Output: ±2.5 mA maximum

LED Indicators: Supply Status LED

Supply Current: 230 mA

Supply Voltage: 5 Vdc

Analog I/O Note: Analog Input Note: A/D Converter Type: Successive approximation;ADC Resolution: 16-bits;Number of Channels: 8 DIFF, 16 SE; software-selectable;Input Voltage Range: ±10V, ±5V, ±2V, ±1V; software-selectable per channel;Absolute Maximum Input Voltage; CHx Relative to AGND: ±25V maximum (power on); ±15V maximum (power off);Input Impedance: 1 GΩ (power on); 820 Ω (power off);Input Bias Current: ±10 nA;Input Bandwidth; All Input Ranges, Small Signal (-3 dB);OM-USB-1608G: 750 kHz;Input Capacitance: 60 pf;Maximum Working Voltage ;(Signal + Common Mode): ±10.2 V maximum relative to AGND;Common Mode Rejection Ratio;fIN = 60 Hz, All Input Ranges: 86 dB ;Crosstalk; Adjacent Differential Mode Channels, DC to 100 kHz: -75 dB;Input Coupling: DC;Sampling Rate (Software-Selectable); OM-USB-1608G: 0.0149 Hz to 250 kHz;Trigger Source: TRIG (refer to;External Trigger section);Sample Clock Source: Internal A/D ;clock or external A/D clock (AICKI terminal);Burst Mode: Software-selectable using the internal A/D clock; always enabled when using the external clock (AICKI terminal);OM-USB-1608G: 4 μs;Throughput;Software Paced: 33 to 4000 S/s ;typical, system dependent;Hardware Paced; OM-USB-1608G: 250 kS/s maximum;Channel Gain Queue: Up to 16 elements; software-selectable range for each channel;Warm-up Time: 15 minutes minimum;Analog Input/Output;Calibration;Recommended Warm-Up Time: 15 minutes minimum;Calibration Method: Self-calibration (firmware);Calibration Interval: 1 year (factory calibration);AI Calibration Reference: +5V, ±2.5 mV maximum (actual measured values stored in EEPROM);Tempco: 5 ppm/°C maximum;Long Term Stability: 15 ppm/1000 hours;

Impedance Input: 1 GΩ (Power on); 820 Ω (Power off)

Microcontroller: Internal Clock Frequency: 64 MHz

Digital I/O Note: Digital Input/Output Digital Type: CMOS Number of I/O: 8 Configuration: Each bit may be configured as input (power on default) or output Pull-Up Configuration: The port has 47 kΩ resistors configurable as pull-ups or pull-downs (default) via internal jumper (W1) Digital I/O Transfer Rate (System-Paced): 33 to 8000 port reads/writes or single bit reads/writes per second typ, system dependent Input High Voltage: 2.0V minimum, 5.5V absolute maximum Input Low Voltage: 0.8V maximum, -0.5V absolute minimum,0V recommended minimum Output High Voltage: 4.4V minimum (IOH = -50 µA), 3.76V minimum (IOH = -2.5 mA) Output Low Voltage: 0.1V maximum (IOL = 50 µA), 0.44V maximum (IOL = 2.5 mA) Output Current: ±2.5 mA maximum;Cross talk: -75 dB;Transfer Rate: Digital and Counter: 33 to 8000 port reads/writes or single bit reads/writes per second typ, system dependent;Pulse Width: Trigger Pulse Width: 100 ns minimum, Counter: High Pulse Width: 25 ns, minimum, Low Pulse Width: 25 ns, minimum, Clock Pulse Width: AxCKI: 400 ns minimum, AxCKO: 400 ns minimum;Schmitt Trigger Hysteresis: 0.4V to 1.2V

Pull-up Resistor: 47 kΩ

USB Cable Length: 3 m

Input Capacitance: 60 pf

Relative Humidity: 0 to 90% RH non-condensing

Supply Power Note: +5V User Output Voltage Range (Available at Terminal 42): 4.9V minimum to 5.1V maximum +5V User Output Current (Available at Terminal 42): 10 mA maximum

Input Bias Current: ±10 nA

Input Voltage Note: Absolute Maximum Input Voltage: CHx Relative to AGND: ±25V maximum (Power On); ±15V maximum (Power Off)

Pull-down Resistor: GND

Sampling Rate Note: Software Paced: 33 to 4000 S/s, Hardware Paced: 250 kS/s max

Data Interface Note: Configuration Method: TracerDAQ Software;Supported Operating System: Microsoft Windows® VISTA/7/8/10 (32-bit and 64-bit)

Input Configuration: Connected Software

Output Settling Time: 10V Step: 40 μs

Frequency Input Range: 20 MHz

Temperature Coefficient: 5 ppm/°C

Configuration Parameters: Edge/Level Trigger Mode, Pull-Up/Down Configuration, User-Configurable Input/Output

Storage Temperature, Max: 85 °C

Storage Temperature, Min: -40 °C

Number of Channels, Input: Analog: 8 Differential /16 Single-Ended, Digital: 8, Counter: 2

Voltage Measurement Range: ±10V, ±5V, ±2V, ±1V

Number of Channels, Output: Digital: 8

Operating Temperature, Max: 55 °C

Operating Temperature, Min: 0 °C

Datasheet