This product is a PCI Express board used to provide a digital signal
I/O function on a PC. This product features 32 inputs and 32
open-collector outputs, and has 12 - 24VDC opto-coupler type isolation
with an internal 12VDC power supply that does not require external
power. You can use all of the input signals as interrupt inputs.
Equipped with the digital filter function and output transistor
protection circuit (surge voltage protection and overcurrent
protection). Windows/Linux driver is bundled with this product.
Environment Compliancy: RoHS Directive
Function
DIO-3232B-PE has the opto-coupler isolated input 32channels
(supporting
current sink output) whose response speed is 200µsec and
opto-coupler
isolated open-collector output 32channels (current sink type). Common
terminal provided per 16channels, capable of supporting a different
external power supply. Supporting driver voltages of 12 - 24 VDC for
I/O.
Opto-coupler bus isolation: As the PCI Express bus (PC) is
isolated
from the input and output interfaces by opto-couplers, this product has
excellent noise immunity.
Equiped with power supply (12VDC 240mA) for driving opto-coupler.
Enabling/disabling internal power supply can be specified by jumpers in
blocks of 16channels.
You can use all of the input signals as interrupt events and also
disable or enable the interrupt in bit units and select the interrupt
edge.
Output circuits include zener diodes for surge voltage protection
and
poly-switches for overcurrent protection. Zener diodes are connected to
the output circuits to protect against surge voltages. Similarly,
polyswitches are fitted to each group of 8ch outputs for over-current
protection. Output rating : max 35VDC, 100mA per channel.
Windows/Linux compatible driver libraries are attached: Bundled
driver
library API-PAC(W32) enables to create Window/Linux applications. In
addition, a diagnostic program by which the operations of hardware can
be checked is provided.
Digital I/O
Bus
PCI Express
Function
I/O
Input
32
Output
32
Bidirection
-
Working
voltage
Output: 12--24VDC; Input: 12--24VDC
If you need accessory information for this product, please use our
Online Contact Us Form
, our industrial sales team is here to help
you find the accessories.
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
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