APC484 — Scheda PCI di conteggio con sei contatori RS422 a 32 bit

PCI & PCIe I/O Boards

APC484PCI counting board with six 32-bit RS422 counters

Manufacturer

APC484 brings to the PCI bus the counting and timing functions that machines call for: quadrature position measurement, event counting, frequency, period and pulse width measurement, waveform generation.

The internal time base is programmable up to 20 MHz and an external clock can be applied per counter up to 8 MHz. The inputs are TTL compatible, with pull-up resistors towards 5 V.

At a glance

  • Watchdog: Yes
  • Board function: Clock / Timing
  • Architecture standard: PCI
  • Operating temperature: -40–85 °C

Technical specifications

WatchdogYes

ConnectorsN-pin connector(male · rear)

Board functionClock / Timing
Architecture standardPCI
Bus interfacemeets or exceeds all written PCI local bus specifications per rev. 2.2 dated December 1998

Dimensions127 × 25.4 × 177.8 mm
Weight0.454 kg

Operating temperature-40–85 °C
MTBF3526342 h(MIL-HDBK-217F, notice 2)

Data extracted from the manufacturers' technical sheets: the official product spec sheet remains the reference for final confirmation.

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