OMEGA OM-DAQ-USB-2401 便携式USB热电偶/电压输入数据采集模块 (Thermocouple, Voltage, Analog: 16 SE/8 DIFF)

Width: 107 mm

Height: 39 mm

Length: 128 mm

Weight: 0.23 kg

Accuracy: ± 0.02 %

Mounting: DIN-Rail or Wall Mount

Isolation: 500V from PC

Input Type: Thermocouple, Voltage

Output Signal: N/A

Data Interface: Ethernet, USB 1.1, USB 2.0

Digital Output: 12 Vdc

LED Indicators: Power and Activity LEDs Blink

Supply Voltage: 5 Vdc

Analog I/O Note: Analog Input Note: TC Input;Thermocouple Accuracy: In very slow mode, 24 bit resolution: J = ±1.1°C, K = ±1.2°C, T = ±1.1°C, E = ±1.0°C, R = ±2.5°C, S = ±2.6°C, B = ±3.3°C, N = ±1.5°C ;Cold Junction Compensation Accuracy: ±1.0°C;Analog Input Accuracy;Differential Input: In very slow mode, 0.015% of reading +0.004% of range +10uV (exclusive of noise);Single-End Input: In very slow mode, 0.05% of reading +0.01% of range +50uV (exclusive of noise);Open Thermocouple Detect: Automatically enable when a channel is configured for a thermocouple sensor

Relative Humidity: 0 to 95% RH non-condensing

Supply Power Note: Powered direct from USB port, max 500 mA, or from external 7.5 to 12 Vdc, External Excitation Output Voltage: 12 Vdc regulated, max total current output 67 mA

Data Interface Note: Configuration Method: DAQ Central Software;Supported Operating System: Microsoft Windows®XP SP2 / VISTA/7

Input Configuration: Connected Software

Configuration Parameters: User-Configurable Input/Output

Storage Temperature, Max: 85 °C

Storage Temperature, Min: -40 °C

Number of Channels, Input: Analog: 16 SE/8 DIFF

Voltage Measurement Range: ±10V, ±500 mV, ±5V,±250 mV, ±2.5V, ±125 mV, ±2V, ±75 mV, ±1V, ±30 mV

Operating Temperature, Max: 50 °C

Operating Temperature, Min: 0 °C

Datasheet