4030
4030 Image
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Model: 4030
Manufacturer: Sealevel
PIO-48 ISA 48 Channel TTL Digital Interface
Product Status: Special Order - Special Order, Non-Cancellable / Non-Returnable (NCNR)- may be subject to extended lead time and / or minimum order.

Stock Status: Call

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The 4030 ISA digital I/O interface is designed around two 8255 chips, each providing 24 I/O lines. The board has a Dip-switch for flexible I/O addressing, IRQ jumpers for interrupts and two sets of connectors for each port. A standard 50-pin solid state relay I/O module connector and a 40-pin connector with power and IRQ signals is provided. The 50-pin connects (through an optional cable) to industry standard PB-8, -16 or -24 solid state relay I/O modules. The 40-pin connector, terminated in an optional DB-37 cable, matches the pin-out of “Generic” PIO-12 boards.

Features

  • Two 8255 I/O ports
  • Interfaces two 24-module relay racks
  • Example driver software provided