12 Bit Multifunction Board with 125KS/s sampling rate , 16 Channel Analog Input , 2 Channel Unipolar Analog Output , 16 Digital Input, 16 Digital Output (High Gain) A-822PGH + Daughter Board DB-8225 FEATURES: 12-bit A/D converter 12-bit D/A converter 16 single-ended or 8 differential input channels 125 k/s sampling rate Two 12-bit analog output channel Analog Output Range : 0~5V , 0~10V Software programmable gain : A-822PGL (Low Gain Version ) : 0.5 , 1 , 2 , 4 , 8 A-822PGH(High Gain Version) : 0.5 , 1 , 5 , 10 , 50 , 100 , 500 , 1000 Interrupt handling A/D Trigger modes : Software Trigger, Pacer Trigger, External Trigger , Event Trigger A/D data transfer modes : polling , interrupt , DMA 16 digital input & 16 digital output 37 pin D-Sub connector SPECIFICATIONS: D/A Outputs Channels: 2 independent Type 12-bit double buffered Linearity 0.006% FS Output range Internal reference A-822 series :0~5V or 0~10V A-823 series 0~5V,0~10V,*5V,*10V External reference max +10V or -10V Output Driving 5mA Digital I/O Inputs (LSTTL) : 16 Input low VIL = 0.8V max. ; IIL =-0.4mA max. Input high VIH = 2.0V min. ; IIH = 20*A max. Outputs (LSTTL) : 16 Output low VOL = 0.5V max. @IOL =8mA max. Output high VOH = 2.7V min; @IOH =-400*Amax. Timer/Counter Programmable Interval Timer (0.0045Hz~0.5MHz) Type 82c54 A/D pacer 32 bit counter (A-822PGH/L) A/D pacer 16 bit counter (A-823PGH/L) Interrupt channel 3-15 jumper selectable General Environment Power Requirements +5V @350mA max. Operating temp 0-50ºc Storage temp -20 to 70ºc Humidity 0 to 90% non-condensing Dimensions 170mm x 122 mm

12 Bit Multifunction Board with 125KS/s sampling rate , 16 Channel Analog Input , 2 Channel Unipolar Analog Output , 16 Digital Input, 16 Digital Output (Low Gain) A-822PGL + Daughter Board DB-8225 FEATURES: 12-bit A/D converter 12-bit D/A converter 16 single-ended or 8 differential input channels 125 k/s sampling rate Two 12-bit analog output channel Analog Output Range : 0~5V , 0~10V Software programmable gain : A-822PGL (Low Gain Version ) : 0.5 , 1 , 2 , 4 , 8 A-822PGH(High Gain Version) : 0.5 , 1 , 5 , 10 , 50 , 100 , 500 , 1000 Interrupt handling A/D Trigger modes : Software Trigger, Pacer Trigger, External Trigger , Event Trigger A/D data transfer modes : polling , interrupt , DMA 16 digital input & 16 digital output 37 pin D-Sub connector SPECIFICATIONS: D/A Outputs Channels: 2 independent Type 12-bit double buffered Linearity 0.006% FS Output range Internal reference A-822 series :0~5V or 0~10V A-823 series 0~5V,0~10V,*5V,*10V External reference max +10V or -10V Output Driving 5mA Digital I/O Inputs (LSTTL) : 16 Input low VIL = 0.8V max. ; IIL =-0.4mA max. Input high VIH = 2.0V min. ; IIH = 20*A max. Outputs (LSTTL) : 16 Output low VOL = 0.5V max. @IOL =8mA max. Output high VOH = 2.7V min; @IOH =-400*Amax. Timer/Counter Programmable Interval Timer (0.0045Hz~0.5MHz) Type 82c54 A/D pacer 32 bit counter (A-822PGH/L) A/D pacer 16 bit counter (A-823PGH/L) Interrupt channel 3-15 jumper selectable General Environment Power Requirements +5V @350mA max. Operating temp 0-50ºc Storage temp -20 to 70ºc Humidity 0 to 90% non-condensing Dimensions 170mm x 122 mm

12 Bit Multifunction Board with 125KS/s sampling rate , 16 Channel Analog Input , 2 Channel Bipolar Analog Output , 16 Digital Input, 16 Digital Output ( High Gain ) SPECIFICATIONS: 12-bit D/A converter 16 single-ended or 8 differential input channels 125 k/s sampling rate Two 12-bit analog output channel Analog Output Range : 0~5V , 0~10V Software programmable gain : A-823PGL (Low Gain Version ) : 0.5 , 1 , 2 , 4 , 8 A-823PGH(High Gain Version) : 0.5 , 1 , 5 , 10 , 50 , 100 , 500 , 1000 Interrupt handling A/D Trigger modes : Software Trigger, Pacer Trigger, External Trigger , Event Trigger A/D data transfer modes : polling , interrupt , DMA 16 x digital input & 16 digital output 37 pin D-Sub connector D/A Outputs Channels 2 independent Type 12-bit double buffered Linearity 0.006% FS Output range Internal reference A-822 series :0~5V or 0~10V A-823 series 0~5V,0~10V,*5V,*10V External reference max +10V or -10V Output Driving 5mA Digital I/O Inputs (LSTTL) : 16 Input low VIL = 0.8V max. ; IIL =-0.4mA max. Input high VIH = 2.0V min. ; IIH = 20*A max. Outputs (LSTTL) : 16 Output low VOL = 0.5V max. @IOL =8mA max. Output high VOH = 2.7V min; @IOH =-400*Amax. Timer/Counter Programmable Interval Timer (0.0045Hz~0.5MHz) Type 82c54 A/D pacer 32 bit counter (A-822PGH/L) A/D pacer 16 bit counter (A-823PGH/L) Interrupt channel 3-15 jumper selectable General Environment Power Requirements +5V @350mA max. Operating temp 0-50º(C) Storage temp -20 to 70º(C ) Humidity 0 to 90 non-condensing Dimensions 170mm x 122 mm

12 Bit Multifunction Board with 125KS/s sampling rate , 16 Channel Analog Input , 2 Channel Bipolar Analog Output , 16 Digital Input, 16 Digital Output ( Low Gain ) SPECIFICATIONS: 12-bit D/A converter 16 single-ended or 8 differential input channels 125 k/s sampling rate Two 12-bit analog output channel Analog Output Range : 0~5V , 0~10V Software programmable gain : A-823PGL (Low Gain Version ) : 0.5 , 1 , 2 , 4 , 8 A-823PGH(High Gain Version) : 0.5 , 1 , 5 , 10 , 50 , 100 , 500 , 1000 Interrupt handling A/D Trigger modes : Software Trigger, Pacer Trigger, External Trigger , Event Trigger A/D data transfer modes : polling , interrupt , DMA 16 x digital input & 16 digital output 37 pin D-Sub connector D/A Outputs Channels 2 independent Type 12-bit double buffered Linearity 0.006% FS Output range Internal reference A-822 series :0~5V or 0~10V A-823 series 0~5V,0~10V,*5V,*10V External reference max +10V or -10V Output Driving 5mA Digital I/O Inputs (LSTTL) : 16 Input low VIL = 0.8V max. ; IIL =-0.4mA max. Input high VIH = 2.0V min. ; IIH = 20*A max. Outputs (LSTTL) : 16 Output low VOL = 0.5V max. @IOL =8mA max. Output high VOH = 2.7V min; @IOH =-400*Amax. Timer/Counter Programmable Interval Timer (0.0045Hz~0.5MHz) Type 82c54 A/D pacer 32 bit counter (A-822PGH/L) A/D pacer 16 bit counter (A-823PGH/L) Interrupt channel 3-15 jumper selectable General Environment Power Requirements +5V @350mA max. Operating temp 0-50º(C) Storage temp -20 to 70º(C ) Humidity 0 to 90 non-condensing Dimensions 170mm x 122 mm

12 Bit Multifunction Board with 125KS/s sampling rate , 16 Channel Analog Input , 2 Channel Bipolar Analog Output , 16 Digital Input, 16 Digital Output ( High Gain ) A-823PGH + Daughter Board DB-8225 SPECIFICATIONS: 12-bit D/A converter 16 single-ended or 8 differential input channels 125 k/s sampling rate Two 12-bit analog output channel Analog Output Range : 0~5V , 0~10V Software programmable gain : A-823PGL (Low Gain Version ) : 0.5 , 1 , 2 , 4 , 8 A-823PGH(High Gain Version) : 0.5 , 1 , 5 , 10 , 50 , 100 , 500 , 1000 Interrupt handling A/D Trigger modes : Software Trigger, Pacer Trigger, External Trigger , Event Trigger A/D data transfer modes : polling , interrupt , DMA 16 x digital input & 16 digital output 37 pin D-Sub connector D/A Outputs Channels 2 independent Type 12-bit double buffered Linearity 0.006% FS Output range Internal reference A-822 series :0~5V or 0~10V A-823 series 0~5V,0~10V,*5V,*10V External reference max +10V or -10V Output Driving 5mA Digital I/O Inputs (LSTTL) : 16 Input low VIL = 0.8V max. ; IIL =-0.4mA max. Input high VIH = 2.0V min. ; IIH = 20*A max. Outputs (LSTTL) : 16 Output low VOL = 0.5V max. @IOL =8mA max. Output high VOH = 2.7V min; @IOH =-400*Amax. Timer/Counter Programmable Interval Timer (0.0045Hz~0.5MHz) Type 82c54 A/D pacer 32 bit counter (A-822PGH/L) A/D pacer 16 bit counter (A-823PGH/L) Interrupt channel 3-15 jumper selectable General Environment Power Requirements +5V @350mA max. Operating temp 0-50º(C) Storage temp -20 to 70º(C ) Humidity 0 to 90 non-condensing Dimensions 170mm x 122 mm

12 Bit Multifunction Board with 125KS/s sampling rate , 16 Channel Analog Input , 2 Channel Bipolar Analog Output , 16 Digital Input, 16 Digital Output ( Low Gain ) A-823PGL + Daughter Board DB-8225 SPECIFICATIONS: 12-bit D/A converter 16 single-ended or 8 differential input channels 125 k/s sampling rate Two 12-bit analog output channel Analog Output Range : 0~5V , 0~10V Software programmable gain : A-823PGL (Low Gain Version ) : 0.5 , 1 , 2 , 4 , 8 A-823PGH(High Gain Version) : 0.5 , 1 , 5 , 10 , 50 , 100 , 500 , 1000 Interrupt handling A/D Trigger modes : Software Trigger, Pacer Trigger, External Trigger , Event Trigger A/D data transfer modes : polling , interrupt , DMA 16 x digital input & 16 digital output 37 pin D-Sub connector D/A Outputs Channels 2 independent Type 12-bit double buffered Linearity 0.006% FS Output range Internal reference A-822 series :0~5V or 0~10V A-823 series 0~5V,0~10V,*5V,*10V External reference max +10V or -10V Output Driving 5mA Digital I/O Inputs (LSTTL) : 16 Input low VIL = 0.8V max. ; IIL =-0.4mA max. Input high VIH = 2.0V min. ; IIH = 20*A max. Outputs (LSTTL) : 16 Output low VOL = 0.5V max. @IOL =8mA max. Output high VOH = 2.7V min; @IOH =-400*Amax. Timer/Counter Programmable Interval Timer (0.0045Hz~0.5MHz) Type 82c54 A/D pacer 32 bit counter (A-822PGH/L) A/D pacer 16 bit counter (A-823PGH/L) Interrupt channel 3-15 jumper selectable General Environment Power Requirements +5V @350mA max. Operating temp 0-50º(C) Storage temp -20 to 70º(C ) Humidity 0 to 90 non-condensing Dimensions 170mm x 122 mm

12- channel 16 bit timer/counter ,16 digital input/16 digital output, 4 interrupt source, FEATURES: The PCI-TMC12A is a PCI-Bus general purpose timer / counter and digital I/O board. It provides tweleve channels of 16-bit timer / counter. Tw internal clock source (8M / 1.6M and 0.8M / 80K) are selected by jumper. Four 8254 chips provides a variety of powerful timer / counter function modes to match your industrail and laboratory applications. On board four 8254 timer / counter chips Tweleve independent 16-bit timer/counter Tweleve external clock input Tweleve external gate control input Twelve timer / Counter Output 16-bit Timer / Counter can be cascated to 32 / 48 -bit Gate input can be from external or previous timer / counter output Four interrupt source Two internal clock source 16-channel of D/I and D/O old program designed for tmc12 can be executed on tmc12A without any modification more flexible interrupt mechanism hardware mechanism for 2 starting-clock generation Software Toolkit for DOS Toolkit for Windows 95/98 Toolkit for Windows NT Toolkit for Windows 2000/XP LabVIEW toolkit for Windows Toolkit for OCX 95/98 Toolkit for OCX NT Driver for LINUX SPECIFICATIONS: All inputs are TTL compatible Power Consumption: +5V @ 500mA Operating Temperature: 0° to 60°C Storage Temperature: -20°C to 80 deg°C Humidity: 0 to 90% non-condensing Dimensions: 150mm X 105mm

8-Channel Relay Output & 8-Channel Isolated Digital Input Board FEATURES: The PISO-725 is a 16-channels of digital input/output interface board for the PCI bus computers. The PISO-725 provides 8-channel of electromechanical relay outputs and 8-channel of isolated/non-isolated digital inputs. The digital input channels can be isolated or non-isolated selected by hardware jumper. All digital inputs can generate an interrupt if a state change occurs at any one or more of the inputs. This is very useful when monitoring for contact closures/openings because it is not necessary to continuously poll the inputs. All relays are de-energized at power-on. On/Off status of the relays can be read back. The PISO-725 can be used in various applications including contact closure, external voltage sensing, and loading sensing and designed for control and sensing applications. The PISO-725 has one 37-pin D-Type connector. It can be installed in a 5V PCI slot and can support truly “Plug & Play”. State-changed interrupt for all digital inputs 8-channel of digital inputs Digital input can be isolated or non-isolated selected by hardware jumper 8-channel of electromechanical relays Two Form-C relay One Form-C for user?¦s external device: COM, NC, NO The other Form-C for relay status read back LED indicates Output state PCI Bus One 37-pin D-type connector for input and output Automatically detected by Windows 95/98/2000/NT Software Toolkit for DOS Toolkit for Windows 95/98 Toolkit for Windows NT Toolkit for Windows 2000/XP LabVIEW toolkit for Windows Toolkit for OCX 95/98 Toolkit for OCX NT Toolkit for OCX 2000/XP Toolkit for LINUX Toolkit for DasyLab SPECIFICATIONS: Input Channel No.: 8 Isolated /non-isolated input selected by jumper JA & JB Photo-coupler for isolated input: PC-357 Input_high voltage for isolated input: 3.5 ~ 30V Input_low voltage for isolated input: 0 ~ 1V Input impedance for isolated input: 1.2K, 1W Isolation voltage for isolated input: 3750V Response time for isolated input: 20uS Non-isolated input: TTL compatible Output Channel: 8 Two Form-C relay: COM, NC & NO(the other Form-C for read back) Contact rating: AC ( 0.3A/120VAC) DC ( 1A/30VDC) Operating time: 5ms Release time: 10ms Life: 100,000 times (at 30V/1A) Environmental Operation Temp. 0?XC to 60?XC Storage Temp: -20?XC to 70?XC Humidity: 0-90%, non-condensing Dimensions: 150mm?110mm Power consumption: 300mA@5V, typical"