PCI-M512U Image
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Model: PCI-M512U
Manufacturer: ICP DAS
Univeral PCI Rentative Memory Board with 12 digital inputs and 16 digital outputs
Product Status: Active - Active products are produced on a regular manufacturing schedule and are actively supported products. Active products are not necessarily in stock in the USA. Lead time to ship date for Active products is typically stock to 15 business days ARO.

Stock Status: Call

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The PCI-M512/PCI-M512U provides 512K bytes memory and 12 digital input channels, 16 output channels. The PCI-M512/PCI-M512U consists of one 12-bit input ports and one 16-bit output ports. The user can use the DB-16P to connect the input ports (CN2) for isolation purpose, or use DB-16R to interface to the output ports (CN1) for relay control. The PCI-M512U PCI card supports both 5V and 3.3V, while the PCI-M512 PCI card supports 5V PCI bus only. The PCI-M512U (Universal PCI version) is fully compatible with the PCI-M512 (PCI version).


  • On-board 512K bytes SRAM for PCI-M512/PCI-M512U
  • Two Li-batteries, BT1 & BT2, for battery-backup the data of SRAM
  • Two indicators, low-battery & bad-battery, for battery BT1
  • Another two indicators, low-battery & bad-battery, for battery BT2
  • 16-bit general purpose TTL-compatible D/O or relay (with daughter board DB-16R or DB-24PR)
  • 12-bit general propose TTL-compatible D/I or isolated input (with daughter board DB-16P)
  • [PCI-M512 only] PCI card, supports 5V PCI bus.
  • [PCI-M512U only] Universal PCI card, supports both 5V and 3.3V PCI bus.