INET-600 High Accuracy Direct-to-Sensor USB data Acquisition system

Name: INET-600 High Accuracy Direct-to-Sensor USB data Acquisition system
SKU: placeholder-inet-600-high-accuracy-direct-to-sensor-usb-data-acquisition-system
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High Accuracy Direct-to-Sensor USB Data Acquisition System

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INET 600 High Accuracy Direct to Sensor USB data Acquisition system 13055

The iNET-600 Series A/D module provides 16SE/8DI voltage input channels (Ch#1...#16), each of which are independently software programmable with Windows software that support the direct connection to many common sensor types. Voltage input range on each channel is independently software programmable to one of: ±20 mV, ±40 mV, ±80 mV, ±150 mV, ±300 mV, ±600 mV, ±1.2V, ±2.5V, ±5V, ±10V. Included is a mating Hd44 Female Connector and Cover. Alternatively, one can attach iNET-600 Series to the following optional wiring boxes: iNET-500, iNET-511, iNET-512. If one is working with thermocouples, an iNET-510 wiring box is required due to its internal cold junction compensation.

iNET-600 Series is a stand-alone USB data acquisition system. No additional components, such as external power supply, are required. Included in the box: iNET-600 Series Hardware Device, USB Cable, Software on CD, Mating Hd44 Female Connector and Hd44 Cover. Digitize at a maximum sample rate of 160K sample/sec for 1 channel, 16Ks/sec/ch for 2 channels, 8Ks/ sec/ch for 4 channels, and 4Ks/sec/ch for 8 channels. Maximum sample rate is for ±5V input signal. For accuracy and sample rate details on all supported input signals, see the tables at the end of the spec sheet.

Each channel provides the following software programmable parameters: A/D Signal-Averaging-Per-Point (0 ... 100 mSec), Sample-Rate (samples-per-second-per-channel), Digital IIR Filter (Low Pass, High Pass, Band Pass, or Band Stop), Voltage Measurement Range (±20 mV to ±10V), Sensor Type, and Single-Ended or Differential Wiring.

Excitation power (+3.3V ±0.2V, <80 mA, 28 mA per sensor max) is provided for sensors, along with other End User Power voltages. This 3.3V, which is referenced to instruNet Ground, is automatically read back by A/D when calculating sensor values.

The 4 mA sink/source digital I/O port consists of 4 individual TTLcompatible lines (Ch#25...#28), each of which can be configured as: input or output bit. When configured as an input, a channel can be used to sense a digital high (2 to 5.5V) or digital low (0V to 0.8V). When configured as an output, a channel can be set high (e.g. >2V) or low (e.g. <0.8V). These I/O pins are short-circuit protected against high voltages up to 6.0V and down to -6.0V.

Easily Set Up Sensors

One can easily set up sensors with the Quick Setup dialog box.

• Connects a Computer to Sensors and Controls via Analog and Digital Inputs and Digital Outputs Via Windows® Software

• iNET-601 Provides ±36V Input Bank to USB Electrical Isolation

• iNET-600 Connects I/O Signal Ground to Computer Ground Receives Power from USB Bus

• 16SE/8DI Voltage Input Channels with Extremely Accurate 24-Bit A/D Converter that Supports ±20 mV to ±10V Ranges 4...

Analog Inputs
Number of Channels	16 single-ended (SE)/8 differential (DI)
A/D Converter	24-bit when averaging each point for >1m sec; and 16 bits when not averaging
Voltage	See voltage accuracy/range charts
Voltage Ranges	±20 mV, ±40 mV, ±80 mV, ±150 mV, ±300 mV, ±600 mV, ±1.2V, ±2.5V, ±5V, ±10V
Electrical Isolation (iNET-601 Only)	±36 Vdc bank isolation
Protected Voltage	±30 Vdc with power on or off
RFI Filter	Low Pass, High Pass, Band Pass, or Band Stop
Digital Filter Type	Elliptic, Chebyshev B, Chebyshev S, or Butterworth
Common Mode Voltage	±10 Vdc
Common Mode Rejection Ratio	>110dB (0 to 60 Hz)
Input Impedance	100 MΩ
Sensor Measurement
Thermistor	2252 Ω (OMEGA 44000 Series), custom
RTD	100 Ω, 500 Ω, 1 kΩ platinum
Load Cell	10 kg, 25 kg, 100 kg, 250 kg, 1000 kg, 5000 kg, custom
Strain	120 Ω or 350 Ω. 1⁄4 bridge, half bridge or full bridge; internal i60x voltage reference supports a maximum of three 120 Ω bridges; and eight 350 Ω bridges
Potentiometer	1 to 50 kΩ
Current	±80 uA, ±120 uA, ±500 uA, ±600 uA, ±800 uA, ±1.2 mA, ±2.5 mA, ±12 mA, ±24 mA, 0 to 24 mA, custom
Resistance	0 to 33 Ω, 0 to 100 Ω, 0 to 330 Ω, 0 to 1 kΩ, 0 to 3300 Ω, 0 to 10 kΩ, custom
LVDT/Flow/Pressure	Current, voltage, mV/V
Digital I/O
Number of Channels	4 digital I/O (4 mA sink/source, 0 to 3.3V)
“0” Input Voltage	0 to 0.8 Vdc
“1” Input Voltage	2 to 5.5 Vdc
“1” Input Current	Amps = Vin / 50 kΩ (“1” must drive internal 50 kΩ pulldown resistor)
“0” Output Voltage	<0.7 Vdc at <2 mA; < 0.9 Vdc at 4 mA
“1” Output Voltage	2.2 to 3.3 Vdc at 4 mA
Pull-Down Resistor	50 kΩ ±1%
Power
Thermocouple	J, K, T, E, R, S, B, N, C, G, D
Power Consumed From USB Cable	+5 Vdc 255 mA typical (433 mA max)
Voltage Reference At Hd44 Connector	3.30 Vdc (80 mA)
Unregulated Power Available to User At Hd44 Connector	5 Vdc (8 mA), ±15 Vdc (4 mA)
Mechanical
Material	Plastic enclosure
Dimensions	58 x 96 x 24 mm (H x W x D)
Weight	454 g
Mounting	Place on desktop, attach to wall, or place inside another enclosure (OEM)