ISO-P32S32W has 32 channels of optical-isolated DI and 32 channels of optical-isolated open-collector output board (8-channel for 500 mA and 24-channel for 100 mA current sinking output, NPN), arranged into four isolated banks. Each input channel use a photo-coupler to isolate the card and computer from external signal. Each digital output offers a NPN transistor and integral suppression diode for inductive load. ISO-P32S32W requires external power to drive the D/I and D/O ports.

This interface board is easily installed in any PC. The board interface to field logic signals, eliminating ground-loop problems and isolating the host computer from damaging voltages. ISO-P32S32W has one 37-pin D-Sub connector and one 40-pin male header. The 40-pin to DB-37 flat cable is used to fix with the case. The user can connect the digital signal through the second D-Sub connector. Each D-Sub connector contains 16 input channels and 16 output channels. back •32-CH optical-isolated digital input•32-CH optical-isolated digital output•Isolation Voltage: 3750 Vrms (Using external power)•DC/DC converter build-in•Interrupt handling•Two Interrupt source, channel 0 and channel 16•Open Collector: 500 mA (8-channel), 100 mA (24-channel), Current Sinking, NPN back •Factory automation •Product test •Laboratory automation back •DOS sample program(with source codes) •DLL and OCX SDK for Windows 98/NT/2000 •DLL and OCX SDK for 32-bit Windows XP/2003/Vista/7 •VB/VC/Delphi/BCB sample programs with source codes are included •LabVIEW toolkit for Windows •Driver for DasyLab back Digital Input Isolation Voltage 3750 Vrms (Using external power) Channels 32 Compatibility Photo coupler isolated Input Voltage Logic 0: 0 ~ 1 VLogic 1: 5 ~ 24 V Input Impedance 3 KΩ, 0.5 W Response Speed 4 kHz (Typical) Digital Output Isolation Voltage 3750 Vrms (Using external power) Channels 32 Compatibility Sink, Open Collector External Voltage 5 ~ 30 VDC (max.) Output Capability 500 mA for one high driving channel @ 100% duty500 mA for all high driving channels @ 100% duty(The GND pins all must be connected with GND of External Power) 100 mA for one low driving channel @ 100% duty100 mA for all low driving channels @ 100% duty(The GND pins all must be connected with GND of External Power) Response Speed 4 kHz (Typical) General Bus Type ISA Data Bus 8-bit I/O Connector Female DB37 x 140-pin box header x 1 Dimensions (L x W x D) 163 mm x 115 mm x 22 mm Power Consumption 600 mA @ +5 V Operating Temperature 0 ~ 60 °C Storage Temperature -20 ~ 70 °C Humidity 5 ~ 85% RH, non-condensing back ISO-P32S32W CR ISA Bus, 32-CH Optical-Isolated DI and 32-CH Optical-Isolated Open Collector Output Board(8-Channel for 500 mA and 24-Channel for 100 mA Current Sinking Output, NPN, RoHS)Includes one CA-4037W cable and two CA-4002 D-Sub connectors. back ISO-P32C32 ISA Bus,32-CH Optical-Isolated DI and 32-CH Optical-Isolated Open Collector Output Board (Current Sinking, NPN) ISO-P32C32 CR ISA Bus,32-CH Optical-Isolated DI and 32-CH Optical-Isolated Open Collector Output Board (Current Sinking, NPN, RoHS) PISO-P32S32WU CR Universal PCI, 32-CH Optical-Isolated DI and 32-CH Optical-Isolated Open Collector Output Board (Current Sinking, NPN, RoHS) PISO-P32C32 CR PCI Bus, 32-CH Optical-Isolated DI and 32-CH Optical-Isolated Open Collector Output Board (Current Sinking, NPN, RoHS) back CA-3710 DB-37 Male-Male D-sub cable 1 M (Cable for Daughter Board(45°)) CA-3710D DB-37 Male-Male D-sub cable 1M (Cable for Daughter Board(180°)) CA-3710DM DB-37 Male-Male Cable, 1.0 M, 180°. (RoHS) CA-3730DM DB-37 Male-Male Cable, 3.0 M, 180°. (RoHS) CA-3750DM DB-37 Male-Male Cable, 5.0 M, 180°. (RoHS) CA-4002 37-pin Male D-sub connector with plastic cover DB-37 Directly connect signal to D-sub 37-pin connector DN-37 DIN Rail Mounting 37-pin Connector DB-16P16R 16-channel input terminal and 16-channel relay output board Include : CA-3710D Male- Male D-sub Cable 1.0 M CA-4037W 40-pin flat & D-sub 37-pin Female cable 24 cm.

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