PCIe-7442 ADLINK Technology

Building Forward Together PCI-7442/7443/7444, PCIe-7442 High-density 128-CH Isolated DIO/DI/DO Cards Features Support universal 32-Bit 3.3V and 5V PCI bus, plug-and-play. PCI Express x1, Plug and Play High-density, opto-isolated digital input and/or digital output PCI/PCIe-7442: 64-CH digital input and 64-CH digital output PCI-7443: 128-CH digital input PCI-7444: 128-CH digital output 1250 VRMS isolation voltage PCI-7442 PCI-7443 Programmable Change-of-State (COS) detection for all digital input channels Voltage protection for all isolated digital inputs. Up to 250mA high capability sink current for all isolated output channels. Up to 300mA sink current on each isolated output channel. Digital output status read back function Digital output value retained after hot system reset Programmable power-up DO initial status Programmable safety DO status functions when PCI-7444 PCle-7442 WDT interruption occurs Watchdog timer counter prevents system crashes (PCI/PCIe-7442 PCI-7444 only) 32-CH programmable TTL I/O function Board ID feature Introduction Software Support Responding to the industry s need for high-density digital input/ Windows 7/8.1 x64/x86, Linux output modules, the ADLINK PCI-7442/7443/7444, PCIe-7442 DIO LabVIEW, MATLAB, C/C++, Visual Basic, Visual Studio.NET card series delivers up to 128 opto-isolated channels for a wide range AD-Logger of demanding PCI-based applications. The PCI-7442/7443/7444, PCIe-7442 series comes with 64 (PCI/PCIe-7442) or 128 (PCI-7443) opto-isolated digital inputs and 64 (PCI/PCIe-7442) or 128 (PCI-7444) Ordering Information opto-isolated digital outputs. With a 1250 VRMS (excluding cables) PCI-7442 channel-to-system isolation protection, these cards are shielded from damage caused by accidental contact with external voltage while 64-CH Isolated DI and 64-CH Isolated DO PCI card promoting simple ground connections. All input channels are identical PCI-7443 non-polarity with each line isolated and suited to collect digital inputs 128-CH Isolated DI PCI card even at high-noise environments. Featuring a Change-of-State (COS) PCI-7444 interrupt function, the PCI/PCIe-7442, PCI-7443 instantly generates an 128-CH Isolated DO PCI card interrupt request to the PCI controller when it detects a sharp change PCIe-7442 in the logical state of any of its digital inputs. 64-CH Isolated DI and 64-CH Isolated DO PCIe cardGeneral Specifications Specifications I/O connector: 68-pin Dual port VHDCI female Operating temperature: 0C to 60C (32F to 140F) Isolated Digital Input Number of channels Storage temperature: -20C to 80C (-4F to 176F) 64 (PCI/PCIe-7442) Relative humidity: 5% to 95%, non-condensing 128 (PCI-7443) Power requirements Maximum input range: 28 V, non-polarity VDC PCI-7442 PCI-7443 PCI-7444 PCIe-7442 Digital logic levels: 0 V to 28 V, non-polarity +5V +5V +5V +3.3V +12V Input high voltage: 5 V to 28 V Typical 800mA 550mA 800mA 1 mA 170 mA Input low voltage: 0 V to 1.5 V Max. 1.5 mA 300 mA Input resistance: 4.7 k 0.5 W ESD protection CKT switch (forward) Dimension: (not including connectors) Isolation voltage: 1250 VRMS channel-to-system 175 mm x 107 mm (6.82 x 4.17) Interrupt sources: 64/128-channel Change-of-State (COS) Terminal Boards & Cables Data transfer: programmed I/O DIN-68S-01 Isolated Digital Output Terminal Board with One 68-pin SCSI-II Connector Number of channels: and DIN-Rail Mounting (Cables are not included.) 64 (PCI/PCIe-7442) ACL-10568NF-1 128 (PCI-7444) 68-pin SCSI-VHDCI flat cable Output type: open drain Power MOSFET driver * For more information on mating cables, please refer to P3-48/49. Output range: 5 V to 40 V Sink current: All channelsO: 250mA 40V Single channelO : 300mA 40V Isolation voltage: 1250 VRMS channel-to-system Data transfer: programmed I/O Isolation +5 V Power Supply (PCI/PCIe-7442 PCI-7444 only) Output Voltage: +5 V Output Current: 100 mA max. ( 40C) Safety Functions (PCI/PCIe-7442 PCI-7444 only) Programmable power-up DO status Watchdog timer Base clock: 10 MHz, fixed Counter width: 32-Bit www.adlinktech.com All products and company name listed are trademarks or trade names of their respective companies. Updated Aug. 8, 2016. 2016 ADLINK Technology, Inc. All Rights Reserved. All specifications are subject to change without further notice.