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D4-INT
Koyo 8 Point Interrupt Module for DL405 PLC

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2 year warranty 2 year warranty*

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8 Point Interrupt Module for DL405 PLC
Description

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The Koyo D4-INT is an 8 point interrupt module which is often re-marketed as DirectLogic. The module is designed specifically for applications that have a high priority event that requires special operation to be performed. In the most basic terms the D4-INT informs the CPU that a high priority event has occur and to interrupt its present operation. The CPU then moves into a subroutine until the process can be resumed. 

Koyo D4-INT Features:
  • Provides up to 8 prioritized hardware interrupts to the CPU (.067 ms/pt.)
  • 12-24 VDC
  • PNP/NPN (current sinking sourcing), selectable per input
  • Maximum modules per system: 1 for D4-430, 2 for D4-440/D4-450
  • Inputs not used for interrupt inputs can be used as normal inputs
D4-INT Specifications
Modules per CPUOne for DL430, 2 for DL440 & DL450 (modules must be in 1st then 2nd
slot of the CPU base)
Input points8 (requires 16 points from I/O)
Input voltage range10.20-26.4VDC
Maximum input current10.0mA
Impedance~ 2.7K
Input current4.4mA at 12VDC, 9.0 mA at 24VDC
ON level voltage9.5VDC
OFF level voltage3.0VDC
Maximum OFF current1.5mA
Minimum ON current4.0mA
OFF to ON response0.08 - 0.59ms or 0.88-6.47ms
ON to OFF response0.15 - 0.89ms or 1.64 - 9.81ms
Terminal typeRemoveable connector
Operating environment0°C to 60°C (32°F to 140°F), 5% to 95% humidity (non-condensing)
Internal power consumption100mA max
Part numberD4-INT
PDFs

špecifikácia

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ManufacturerKoyo
Range typeInterface Module
PDFs

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