16x Isolated Digital Input Phidget
If you need to read a whole bunch of logic-level signals, this input module adds sixteen active-high digital inputs using just one port on your VINT Hub. They’re also more resilient than a VINT port running in digital input mode, able to withstand up to 30V. Whether you’re reading buttons, switches, or logic-level outputs from other devices, this module offers the most efficient use of your VINT ports.
Isolated for Stability
The VINT port on this board is electrically isolated from the digital inputs, preventing instability from ground loops. Each input is also isolated from one another, cutting down on cross-channel interference.
Product Specifications
| Board Properties | |
|---|---|
| Controlled By | VINT |
| Electrical Properties | |
| Current Consumption Min | 100 ?¼A |
| Current Consumption Max | 8 mA |
| Digital Inputs | |
| Number of Digital Inputs | 16 |
| Low Voltage Max (False) | 1.3 V DC |
| High Voltage Min (True) | 2.5 V DC |
| Low Voltage Trigger Length Min | 0.2 ms |
| High Voltage Trigger Length Min | 0.05 ms |
| Digital Input Voltage Max | 30 V DC |
| Digital Input Current | 2.5 mA |
| Digital Input Type | Powered |
| Physical Properties | |
| Recommended Wire Size | 16 – 26 AWG |
| Operating Temperature Min | -40 ?°C |
| Operating Temperature Max | 85 ?°C |