The Acromag PMC464 module provides 64 digital input/ output channels and four 16-bit multifunction counter/timers.
Sixteen digital I/O channels can be programmed as an input or an output on an individual channel basis. The other 48 digital input/output channels are programmed as inputs or outputs on an 8-bit port basis. All inputs support change of state and high/low level transition interrupts.
Four 16-bit multifunction counters/timers can be configured for pulse width modulated output, watchdog timer, event counter, frequency measurement, pulse width measurement, period measurement, or one shot pulse output. The four 16-bit counters can also be configured into two 32-bit counter/timers.
Features
- 64 digital input/output channels:
• 16 individually programmable channels
• 48 channels configured on an 8-bit port basis
- Programmable change of state/level interrupts
- Input signal filtering debounce logic
- Four 16-bit counter/timer channels (alternatively configurable as two 32-bit counter/timers)
- Six operating modes:
• Pulse width modulation
• Watchdog timer
• Event counter
• Frequency measurement
• Pulse width or period measurement
• One-shot and repetitive one-shot
- TTL-compatible thresholds
- Power-up and system reset is failsafe
- Operating Temperature Range 0...+70°C (PMC464, PMC464R) or -40...+85°C (PMC464E, PMC464CC)
Ordering Options
| Manuf. Part No | | Part Description |
| PMC464 | | Digital Input/Output Module, 64 TTL Bidirectional, 0...5 VDC input range, 0...5 VDC output range, four 16-bit counters or two 32-bit counters with front I/O conectors |
| PMC464E | | Digital Input/Output Module, 64 TTL Bidirectional, 0...5 VDC input range, 0...5 VDC output range, four 16-bit counters or two 32-bit counters, extended temperature range (-40...+85°C) with front I/O connectors |
| PMC464R | | Digital Input/Output Module, 64 TTL Bidirectional , 0...5 VDC input range, 0...5 VDC output range, four 16-bit counters or two 32-bit counters with rear I/O connector |
| PMC464CC | | Digital I/O and counter/timer module, extended temperature range (-40...+85°C) and conduction cooled with rear I/O connector |
Accessories
| Manuf. Part No | | Part Description |
| 5025-288 | | Termination panel, DIN rail-mount, 68 screw terminals, SCSI-3 connector |
| 5028-432 | | Shielded cable, SCSI-3 68-pin connector, 1,8 m (6 ft.) long |
| APC-PMC | | PCI bus carrier board, holds one PMC module (half length) |
| Conformal Coating | | Protective coating layer applied...board |
Software
| Manuf. Part No | | Part Description |
| PMCSW-API-VXW | | VxWorks® software support package |
| PCISW-API-WIN | | Windows® DLL Driver software package |
| PCISW-API-LNX | | Linux™ support (website download only) |
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