CNT24-4(PCI)H Counter PCI card 4ch (24bit Up/Down count 1MHz) / Incremental encoder interface

  • Standard Warranty3 yrs
  • Extended WarrantyAvailable
  • It is equipped with four channels of 24-bit up/down counters.
  • The board can count two-phase signals, which can be outputs of some rotary encoders and linear scales
  • You can select either a photo coupler isolated input or a TTL-level input for each channel by software command.
  • Each channel can generate an interrupt request signal and a one-pulse output signal when the count data matches a pre-specified value.
  • The board is equipped with a programmable timer to allow interrupts to be generated periodically according to a specified timer value.
  • Each Channel is equipped with a general-purpose input signal (both photo coupler and TTL-level).
  • *
    For details about an extended warranty, please contact us.

Ordering Information

Ordering Information

Model Description Certification
CNT24-4(PCI)H Counter PCI card 4ch (24bit Up/Down count 1MHz) / Incremental encoder interface
  • CE marking
  • VCCI


Device Drivers

Item Item Name
API-CNT(98/PC) Windows version Counter driver
API-CNT(LNX) Linux version Counter Input Driver
API-CNT(WDM) Windows Driver for Counter Input Driver
API-TIMER(W32) Timer Driver

Development Support Tools

Item Item Name
ACX-PAC(W32) ActiveX components sets for measurement system development
VI-DAQ VI Library of data acquisition for LabVIEW


Item Item Name
DT/B2 30pin Header to 37pin D-type(F) with Bracket-1.5m
PCA37P 37pin D-type(M) to Open-Ended, Flat Cable
PCA37PS-P A one end connector (Mold type) shield cable for 37 pin D-SUB connector
PCB37P 37pin D-type(M) at Each End, Flat Cable
PCB37PS-P 37pin D-type(M) at Each End, Shield Cable


Item Item Name
DTP-3C General Purpose Terminal
DTP-4C Screw Terminal
EPD-37 Screw Terminal (M3.5 x 37)

Extended Warranty Service

Item Item Name
ESP-F6 Extended warranty service package (6 years service course) (Japan only)

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