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OM-USB-TEMP

Eight Channel Temperature/Voltage Input USB Data Acquisition Modules

€ 822,96 / each

Item# OM-USB-TEMP

In Stock

Lead Time (If not in stock): 101 weeks

Product Specs

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A/D Conversion Four dual 24-bit sigma delta A/D converters
Accuracy ± 0.25 °C
Analog I/O Note Analog Input Note: A/D Converter;Four dual 24-bit sigma delta A/D converters;Input Isolation: 500 Vdc minimum between field wiring and USB interface;Number of Channels;OM-USB-TEMP-AI: 8 differential temperature inputs;Thermocouple Input: Software programmable for type J, K, T, E, R, S, B, N;Pt100 RTD Input: 2, 3 or 4-wire DIN 43760, a = 0.00385, SAMA, a = 0.003911, ITS-90/IEC751, a = 0.0038505;Thermistor Input: 2, 3 or 4-wire standard 2252 through 30,000 Ω;Semiconductor Sensor: TMP36 or equivalent;Maximum Input Voltage;Temperature inputs; ±25V (power on), ±40V (power off): voltage inputs; ±25V (power on), ±15V (power off);Throughput Rate: 2 samples/sec max for all active channels;Input Impedance: Temperature inputs; 5 GΩ(power on), 1 MΩ (power off): voltage inputs; 10 GΩ(power on), 2.49 KΩ(power off);Input Leakage Current;Thermocouples inputs; 105 nA maximum (with open thermocouple detection enabled), 30 nA maximum (with open thermocouple detection disabled): voltage inputs; ±1.5 nA typ, ±25 nA max;
CMRR Thermocouple inputs, 100 dB min
Configuration Parameters Pull-Up/Down Configuration, User-Configurable Input/Output
Data Interface Ethernet, USB 1.1, USB 2.0
Data Interface Note Configuration Method: TracerDAQ Software;Supported Operating System: Microsoft Windows® VISTA/7/8/10 (32-bit and 64-bit)
Digital I/O Note DIGITAL I/O Number of Digital I/O Channels: 8 Type: CMOS Configuration: Each DIO bit can be independently configured for input or output; power on reset is input mode Pull-Up/Pull-Down Configuration:All pins pulled up to 5V via 47 kΩresistors (default). Pull-down to ground (GND) also availableDigital I/O Transfer Rate (Software Paced):Digital Input: 50 port reads or single bit reads per second (typical) Digital Output: 100 port writes or single bit writes per second (typical) Input High Voltage: 2.0V min, 5.5V absolute max Input Low Voltage: 0.8V min, -0.5V absolute min Output High Voltage: 0.7V max (IOL = 2.5 mA) Output Low Voltage: 3.8V min (IOH = -2.5 mA);Transfer Rate: Digital: Input: 50 port reads or single bit reads per second (typical), Output: 100 port writes or single bit writes per second (typical)
Digital Input Digital: Low = –0.5 to 0.8 Vdc
Digital Output <100 mA typical
Electrical Connection Screw Terminal
Frequency Input Range 1 MHz
GrossWeightValue 1.11
Height 36 mm
Impedance Input Thermocouple inputs; 5 GΩ (power on), 1 MΩ (power off)
Input Configuration Connected Software
Input Type Thermocouple, RTD, Thermistor, Diode, Digital
Input Type Note Thermocouple: J, K, T, E, R, S, B, N, RTD: pt100, 2, 3 or 4-wire DIN 43760, a = 0.00385, SAMA, a = 0.003911, ITS-90/IEC751, a = 0.0038505, Thermistor: 2, 3 or 4-wire standard 2252 through 30,000 Ω, Semiconductor Sensor: TMP36 or equivalent
Input Voltage Note Absolute Maximum Input Voltage: Thermocouple Inputs; ±25V (Power On), ±40V (Power Off): Voltage Inputs; ±25V (Power On), ±15V (Power Off)
Isolation Power Isolation: 500 Vdc minimum measurement system to PC, Input Isolation: 500 Vdc min between field wiring and USB interface
Leakage Current 105 nA
Length 127 mm
Number of Channels, Input Temperature: 8 DIFF, Digital: 8
Number of Channels, Output Digital: 8
Operating Temperature, Max 50 °C
Operating Temperature, Min 0 °C
Output Signal Digital
Pull-down Resistor 47 kΩ
Pull-up Resistor 47 kΩ
Relative Humidity 0 to 90% RH non-condensing
Sampling Rate 2 Hz (2 updates/second)
Series ID OM-USB-TEMP-Series
Storage Temperature, Max 85 °C
Storage Temperature, Min -40 °C
Supply Power Note Power Supply Voltage (Supplied by USB Port): 4.75V min to 5.25V maximum, Power Supply Current (Supplied by USB Port): <100 mA typical (USB enumeration); 270 mA typical for continuous input with all inputs configured for disabled mode (500 mA for OM-USB-5201) User 5V Output Voltage Range (connected to self-powered hub): 4.75V min to 5.25V maximum User 5V Output Current (bus powered and connected to self-powered hub);10 mA maximum
Supply Voltage 5 Vdc
USB Cable Length 3 m
Warm Up Time 30 min
Weight 182 g
Width 89 mm
Wire Gauge 30 to 16 AWG
Country of Origin Hungary
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Eight Channel Temperature/Voltage Input USB Data Acquisition Modules OM-USB-TEMP OM-USB-TEMP
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