The following information is for the EMANT300, EMANT380
The 24V DIO Application Adaptor allows the EMANT300 USB Data Acquisition Module or the EMANT380 Bluetooth Data Acquisition Module to connect to Digital Signals up to 24V.
It allows for quick connection to industrial digital signals which often are greater than 5V.
Note: Due to the specification of the EMANT3X0, only either the Counter or the PWM is available at any one time.
Number of channels: 3 (2 digital inputs, 1 counter)
Digital logic levels
|OFF state||ON state|
|Input voltage: ≤ 3 V||Input voltage: 4.5 to 24 V|
|Input current: ≤ 150 μA||Input current: ≥3 mA|
Input delay time: 1ms
Number of channels: 7 (6 digital outputs, 1 PWM)
*Heat sinking may be required at the ULN2003 Darlington Drivers if power dissipated exceeds ULN2003 specifications. See ULN2003 specifications.
Fig 1: Typical EMANT300 USB DAQ Connection
Fig 2: Connecting the EMANT300 USB DAQ to a four-coil unipolar stepper motor
Fig 3: Typical EMANT380 Bluetooth DAQ Connection. Requires 3.3V supply. You may use the 3.3V regulator if 5V supply is available.
Specification (PDF file size 164K)