Instek DAQ-909 Multiplexer Module 8+2 Channels

Features and Specifications

• 3ms switching speed
• DC voltage 600V, current 2A
• 2-wire and 4-wire scanning
• Additional 2 channels can directly measure current (2A/per channel)

The DAQ-909 module is a multiplexer specially designed for high voltage, providing 8 channels for DC 600V / AC 400Vrms voltage measurement. The additional 2 current input channels can be used for AC and DC current measurement, external shunt resistors are not required (maximum 2A / per channel).

The built-in digital multimeters of DAQ-9600 data acquisition system mainframe can be connected and used via DAQ-900, DAQ-901, DAQ-903 and DAQ-909 multiplexers (all except DAQ-904).

DAQ-909 DMM Functions Supported

• AC/DC voltage
• AC/DC current
• Frequency/Period
• 2 and 4 wire resistance
• Thermocouple
• 2 and 4 wire RTD
• Transistor