Power and Computing Solutions for Harsh Environments
48-channel DIO Module
PCM-3724
Advantages
- 48 digital I/O lines
- Interrupt triggering rising/falling edge
- Output status readback
- Pin-compatible with Opto-22 I/O module racks
- Transfer rate: 300 Kb/sec typical, 400 Kb/sec. Maximum
- Digital output: logic level 0: 0.5V max @ 24 mA sink
- Digital input: Logic level 0: 0.8V max, Logic level 1: 2.0V min
- Power requirement: +5V @ 500 mA (typical), +5V @ 800 mA (max)
The PCM-3724 is a PC/104-standard DIO module which attaches to the piggyback connector on your CPU card or PC/104 CPU module. The PCM-3724's two Intel 8255 PPI compatible chips provide 48 bits of parallel digital input/output. Buffered inputs and outputs offer high driving capacity.
| File | Description | |
| pcm3724_spec.pdf | PCM-3724 Spec Sheet | |
| pcm3724_man.pdf | PCM-3724 Manual |
| Part Number | Description | Status |
| TF-PCM-3724-A20 | PC/104 Board.48-channel DIO.Module.Rev.A2.0 |
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