OMEGA D8720 USB数据采集接口模块 (0 to 20 mA, 4 to 20 mA, USB)

Width: 152 mm

Height: 102 mm

Length: 38 mm

Memory: EEPROM

Isolation: 500 Vac, Input common to System ground

Materials: ABS

Input Type: N/A

Mounting Note: 165 mm on center

Output Signal: Digital

Data Interface: USB

Digital Filter: Programmable

Supply Voltage: 10 to 30 Vdc

Conversion Rate: 4.5 Hz

Digital I/O Note: Number of Channels: 15 Open-collector outputs to 30 Vdc, 100 mA maximum, Vsat: +0.3 Vdc maximum at 100 mA, Short Circuit Protection: To 500 mA, Communications: Watchdog timer, Digital Output Update Rate: 4.5 Hz, Isolation: 500 Vac, output common to system ground, Power Requirements: Serial = 1.0W

Electrical Output: 0 to 20 mA, 4 to 20 mA

Relative Humidity: 0 to 95% RH non-condensing

Supply Power Note: Power Requirements: Serial = 1.0 W

Supply Power Type: DC

Input Voltage Note: Absolute Maximum Input Voltage: ±10V

Common Mode Voltage: Input to Output at 115 Vrms, 60 Hz: 500 Vrms

Data Interface Note: Modbus RTU protocol;Configuration Method: Modbus

Output Settling Time: 0.1% FS: 1 ms

Electrical Connection: Screw Terminal

Storage Temperature, Max: 85 °C

Storage Temperature, Min: -25 °C

Number of Channels, Output: Digital: 15

Operating Temperature, Max: 70 °C

Operating Temperature, Min: -25 °C

Datasheet