OMEGA D1711 Standard Digital Modules for Signal Conditioning, Scaling, and Sensor Integration (Digital, RS232C)

Width: 2.794 mm

Height: 6.223 mm

Length: 9.144 mm

Accuracy: ±0.01 % of reading ±10 µs

Baud Rate: 300 to 38,400

Materials: ABS

Excitation: N/A

Input Type: Digital

Protection: Input Protection: 250 Vac

Digital Input: Digital: 0–30 Vdc nominal

Output Signal: Digital

Data Interface: RS232C

Digital Output: Open collector to 30V,100 mA max load

Supply Voltage: 10 to 30 Vdc, 0.75 W

Digital I/O Note: Digital: input Voltage Levels: ±30V without damage, Input Switching Levels: high, 3.5V min, low, 1.0V max, Outputs: Open collector to 30V, 30 mA max load, Vsat: 0.2V max @ 30 mA Internal pull up resistors for direct switch input, inputs/Outputs are read/set in parallel

Relative Humidity: 0 to 95% RH non-condensing

Supply Power Type: DC

Data Interface Note: Up to 124 multidrop modules per communications port, ASCII Format command/ response protocol, Can be used with ‘dumb’ terminal, Parity options: odd, even, none, All communications setups stored in memory, Checksum can be added to any command or response, user selectable channel address

Input Control Signal: ±100 Vdc

Electrical Connection: Screw Terminal

Frequency Input Range: 1 Hz to 20 kHz

Storage Temperature, Max: 85 °C

Storage Temperature, Min: -25 °C

Current Measurement Range: 4 to 20 mA

Number of Channels, Input: Digital: 15

Voltage Measurement Range: N/A

Number of Channels, Output: Digital: 15

Operating Temperature, Max: 70 °C

Operating Temperature, Min: -25 °C

Frequency Measurement Range: N/A

Temperature Measurement Range: N/A

Datasheet