IP-DIO-32CH
IP Programmable Digital I/O, 32 channels
- Up to 32 I/O pins available by groups of 8 I/O pins
- All I/O can be individually programmed as an input or output via an Altera FPGA
- Direct read-back outputs on any or all outputs
- Open drain VMOSFET VN3205 can sink up to 1.5A continuously
- Breakdown voltage of 50V
- Wide input voltage range up to +30VDC
- Very low Ron (0.3Ω) for reduced heat dissipation
- Jumper selectable pull-up resistor connected to +5VDC or external voltage source for contact closure sensing
- Jumper selectable pull-down resistor to ground for voltage contact switch sensing
- Contact voltage detect select VMOS VN3205 out01
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IP-DIO-32CH
IP Programmable Digital I/O, 32 channels
IP-DIO-32CH
IP Programmable Digital I/O, 32 channels
Share this product
The IP-DIO_32CH IP board has 32 Alterabased, programmable I/O pins that support voltages of up to +30VDC. The pins can are available in groups of 8 pins. Each output can be read back. Inputs have variable thresholds, and can support contact and switched voltages. All inputs also have resistor network based variable hysterisis. All inputs can have a selectable input voltage reference – +5VDC, ground, and an external reference for other voltage inputs. A 2kbyte EEPROM is used for the board ID and user data and possible gain error for future software corrections.
More Features:
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- External voltage reference available in01 +5 +12 LM339 ++12 +select +5 ref01 I/O CONN R1 LT1362
- Resistance selectable hysteresis on each channel VREF-12 R2 R1 & R2
- Variable threshold can be changed by resistance network
- Threshold source can be internal or external selected by jumpers
- Change of state detection can generate IP interrupt
- Integrated Altera logic for custom options
- 8 or 32 MHz clock
- 2 interrupts and 2 slave DMA IP bus lines
- VITA 4 compliant
- 2kbytes of EEPROM are used for board ID and user data storage
Applications:
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- This is a perfect solution for control systems
Supertex VN3205 Device Specifications:
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- Drain to source breakdown voltage of +50VDC
- Continuous drain current of 1.5A
- Drain to source equivalent on resistance of 0.3Ω
- Turn on delay time of 10nsec max
- Rise time of 15nsec max
- Turn off delay time of 25nsec max
- Fall time of 25nsec max
Industry Pack Specifications:
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- Meets ANSI/VITA 4-1995
- 8/32 MHz synchronous operation
- Supports ID, 128 byte I/O, interrupt, & 8 Mbyte memory spaces
- 2 Interrupts per module
- Two passive DMA channels are possible
- Hardware self-timed per IP module
- Triggered via system reset and software control
- Jumper or software time-out function
- 5, +/-12 volt reset-able fuse per IP
Mechanical Environmental:
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- Size – VITA 4 compliant 1.8” x 3.9” or 46 mm x 99 mm
- Power – 1.0 watt
- Vibration – 0.5G, 20-2000 Hz rand
- Shock – 20G, 11 msec, ½ sine
- Weight – TBD
- MTBF – >250,000 hours
Operating Environment:
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- Operating temperature:
- Commercial: 0 to +70 ºC
- Optional: -25 ºC to +80 ºC
- Non-operating: -40 ºC to +85 ºC
- Airflow requirement – 5 CFM
- Humidity – 5 to 90% (non-cond)
- Altitude – 0 to 10,000 feet
- Operating temperature:
Ordering Information:
- IP-DIO-32CH: 32-bit digital I/O Industry Pack module
- IP-DIO-32CH-I: Same as above, but operates at -40º to +85ºC
Optional Accessories:
- CBL-HDR-HRS-50: 50 pin cable, 1 meter with HRS connector
- TB-HDR-50: 50 pin terminal block
