Extended T range
16-ch IDI and 16-ch Universal IDO iDAQ Module Advantech iDAQ-731
- Hot-swappable in iDAQ system
- Euro-type spring terminal blocks
- 32-ch isolated DI/O (16-ch digital input, 16-ch digital output)
- High output driving capacity
- Interrupt handling capability
- Digital output type changeable between sink (NPN) type and source (NPN) type
- Isolation protection of 600 VRMS
- Support buffered acquisition/update rate up to 10kHz
Additional information
Isolated Digital Input |
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| Channels | 16 |
| Input type | Sink (NPN) |
| Input logic level (referenced to DICOM) |
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| Input current draw |
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| Input protection voltage | +60 V max, -8 V min. |
| Response time | 100 μs max. |
| Debounce filter | 10 μs ~ 84 ms, software configurable |
| Isolation protection | 600 VRMS |
| Acquisition type | Instant or buffered, software configurable |
| Buffered acquisition |
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| Edge detection | Rising edge, falling edge, or both edges, software configurable for each channel independently |
| Pattern match detection | By port detection, each channel can be enabled or disabled by software independently |
| Frequency | 1 kHz max |
| Other feature | Latch digital input states when interrupt occurs |
| Timing signal output to chassis | From one of the digital input channels or digital input pattern match event, software configurable |
Universal Isolated Digital Output |
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| Channels | 16 |
| Output type | Sink (NPN) or source (PNP), software configurable per port (8-channel) |
| Load voltage | +10 V ~ +40 V |
| Load current | 350 mA max. per channel |
| Output impedance | 0.2 Ω max |
| Response time | 100 μs max |
| Isolation protection | 600 VRMS |
| Current limit protection | Yes |
| Flyback diode protection | Yes |
| Power-on output state | OFF state |
| Acquisition type | Static or buffered, software configurable |
| Buffered output |
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General |
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| Power consumption from chassis | 425 mW typ./ 450 mW max |
| Dimensions | 100 x 80 x 25 mm (3.94 x 3.15 x 0.98 in.) |
| Operating temperature | -20 °C to 60 °C (-4 °F to 140 °F) |
| Storage temperature | -40 °C to 70 °C (-40 °F to 158 °F) |
| Operating humidity | 10% to 90% RH, non-condensing |
| Storage humidity | 5% to 95% RH, non-condensing |
| Vibration | 5Grms |
| Shock | 30G |
| Certification | EMC: CE, FCC Safety: CB, UL |