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| PCI-8056/ 8056L High Density, Isolated 32 D/I and 24 D/O Board Features 32 optically isolated digital inputs for source type 32 interrupt inputs 24 optically isolated digital outputs (sink type) 2K battery backup RAM for storing nonvolatile data, best for PC based Programmable Logic Controls application (PCI-8056 only) One programmable timer to provide System Timer Interrupt All digital inputs can be configured as interrupt inputs Supports Windows 98/NT/2000/XP, LabView 6.0/7.0 driver Complete sample programs in VB, VC, BCB, Delphi Introduction The PCI-8056 is an ideal "system board" for PC based application in industrial controls. It has isolated, 32 D/I and 24 D/O. All DI's can also be configured as interrupt inputs. In addition, there is a 2K bytes battery backup RAM on board, providing nonvolatile memories for the entire PC based system. Furthermore, a programmable timer interrupt is offered from this board which can act as the system "tick" for user's real time partition of all the software modules in the system. Specifications Isolated Digital Inputs Input channels: 32 Interrupt input channels: 32 Interrupt input source type: I/O interrupt & timer interrupt Input type: source Optical isolated: 2500VDC Opto-isolator response time: 20us Over-voltage protect: 50VDC Input voltage: VIH (max.) 36VDC VIH (min.) 4VDC VIL (max.) 3VDC Input current: 2.9mA (typical) 10 VDC 12 VDC 3.6mA (typical) 24 VDC 7.5 mA (typical) 36 VDC 11.5mA (typical) Isolated Digital Outputs Output channels: 24 Output type: sink (open collector) Optical Isolation: 2500VDC Output voltage: 10 ~ 40 VDC Opto-isolator response time: 20us Sink current: 100 mA max. (channel) Battery Backup RAM (PCI-8056 only) Range of base address: P&P Memory Mapped Size: 2K bytes Programmable Interval Timer Channel: 1 Resolution: 32-bit Time base: 2MHz 41 On-board Battery Backup RAM The design, on-board battery backup RAM, supports a storage unit that data can remain stored safely without the risk of losing it, and assures the data security while PC shuts down or loses the power. While working on it, users can save important data or key parameter in advance, or constantly update and save output values in RAM that let users always obtain latest figures; furthermore, save several ones of multiple data. Applications PC-based Programmable Logic Controls Isolated digital input sensing Process status monitoring Industrial ON/OFF control Laboratory automation PCI-8056/ 8056L High Density, Isolated 32 D/I and 24 D/O Board Timer range: 0.5s ~ 2147ms General environment I/O connector: 68-pin SCSI-II pin type female Power consumption: +5 V @ 300mA (typical) +5 V @ 500mA (max.) Operation temperature: 0 ~ 60C Storage temperature: -20 ~ 70C Relative humidity: 0 ~ 90% non-condensing Dimensions: 185mm x 122mm Ordering Information PCI Bus Board PCI-8056 High Density, Isolated 32 D/I & 24 D/O with 2K Battery Backup RAM and a programmable timer interrupt PCI-8056L PCI-8056 without the 2K Battery Backup RAM on Board Wiring Terminal Board Pin Assignment PCI-8056/8056L Pin Assignment of the 68-Pin SCSI-II Pin Type Connector Description ICOM+ ICOM+ ICOM+ DOUT0 DOUT2 DOUT4 DOUT6 DOUT8 DOUT10 DOUT12 DOUT14 DOUT16 DOUT18 DOUT20 DOUT22 DI0 DI2 DI4 DI6 DI8 DI10 DI12 DI14 DI16 DI18 DI20 DI22 DI24 DI26 DI28 DI30 GND GND GND Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 34 68 1 35 Pin 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 Description ICOM+ ICOM+ ICOM+ DOUT1 DOUT3 DOUT5 DOUT7 DOUT9 DOUT11 DOUT13 DOUT15 DOUT17 DOUT19 DOUT21 DOUT23 DI1 DI3 DI5 DI7 DI9 DI11 DI13 DI15 DI17 DI19 DI21 DI23 DI25 DI27 DI29 DI31 GND GND GND TB-88268 68-Pin SCSI-II Pin Type Wiring Terminal Board for DIN-Rail Mounting Cable TB-89268-2 68-Pin SCSI-II Pin Type Male 2M cable TB-89268-5 68-Pin SCSI-II Pin Type Male 5M cable |
Price & Availability of PCI-8056
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