• 8 bit 2 channel DAC using DACO800

• 8 digital output with LED Indication

• one 26 pin FRC connector with all output terminations

• VPC bus compatible

• Relevant Software with Manual

• Two numbers of 8255

• Terminated at 26 Pin FRC connector

• VPC bus compatible

• Relevant Software with Manual

• 2 Row x 16 Column Dot Matrix LCD with back light, Alphanumeric Display

• 104 Keys IBM PC Keyboard Interface

• Relevant Software with Manual

• VPC Bus Compatible

• 8 bit 8 channel ADC using ADCO809.

• 8 digital input

• VPC bus compatible

• Relevant Software with Manual

• All Analog and Digital inputs are terminated at 26 pin FRC connector

• An-16 Pin Dio Extn. board with Cable

• 12 bit 2 channel DAC using DAC1220

• ±5 volt Analog output

• Two channel DAC can be configured as 4-20mA or ±5 volt output

• VPC bus compatible

• All the outputs are terminated at screw type connectors.

• Relevant Software with Manual

• 24 Digital output lines

• TTL output Lines

• Signal Grounds are given in between digital output lines.

• All the lines are terminated at FRC connectors or Dual Row Headers

• Relevant Software with Manual

• VPC bus compatible

• 24 digital Input lines

• Input Voltage Levels : 0, 5 Volt.

• VPC bus compatible

• All the lines are terminated at FRC connector or Dual    Row Headers

• Relevant Software with manual.

• 16 digital opto isolated input lines

• Input Voltage Levels : 24 Volt/12 Volt

• VPC bus compatible

• All the lines are terminated at FRC connector or Dual Row Headers

• Relevant Software with manual.

• 8 Channel 12 bit Single ended  Analog Inputs [Range : ±5V] using ADC 7109

• Dual Slope ramp type, conversion Speed 7 Sample/Sec

• 2 Channel Analog Inputs  can be configured as 4- 20mA Inputs.

• Analog Inputs are Connected at terminal connection

• Relevant Software with Manual

• VPC Bus Compatible.

• 16 Pin Dio Extn. board with Cable

• 8 nos of 12 Volt power relays Contacts 20A/28V DC

• Pulsed current : 20 Amps, Continuous 5A

• All relays are driven by open collector drivers

• Each Relay contacts are terminated at the connectors

• VPC bus Compatible

• Relevant Software with manual.

• 12 bit, 4 channel Dual ADC using AD7862

• Simultaneous sampling and conversion of 2 ADC Input Channels.

• 2 Channel Analog output using AD8582

• VPC Bus Compatible

• 1 Channel ADC can be configured as 4-20mA input

• 1 Channel DAC can be configured as 4-20mA O/P.

• Relevant software with Manual

• 16 Pin Dio Extn. board with cable

• ±3 volt Analog input

• 6 Digit, 7 Segment LED Display

• On board 4X4 matrix keys keypad

• Relevant Software with manual.

• Compatible with VPC bus

• 2 Row x 16 Column Dot Matrix LCD with backlight Alphanumeric Display

• On board 16 keys keypad

• Relevant Software with manual.

• Compatible with VPC bus

• 16 digital opto isolated output lines

• Output Voltage Levels : 2 Volt/12 Volt

• VPC bus compatible

•  All the lines are terminated at FRC connector or Dual Row Headers

• Relevant Software with manual.

• One 5½ or 4½ digit ADC using HI7159

•  ±2V Analog input

•  VPC bus compatible

•  Useful for building ATE, multichannel measurement   etc

•  Relevant Software with manual.

• Designed to work with any type of ADC card

• Consists of, Matrix of 7 relays for voltage, current Resistance, Diode  check & continuity measurements

• VPC bus compatible

•  Relevant Software with manual.

        Note :

        This Measurement card should be purchased along with any one of the ADC card (VAPC 004/VAPC 011/VAPC 009/VAPC 015) for measurement of Voltage, Current, Resistance, Diode Check & Continuity.

       2.17. CAPACITANCE MEASUREMENT CARD [VAPC 019]              [TOC]

• Based on charging the capacitance using Analog switches, the capacitance is measured by measuring the time constant

• Relevant Software with manual.

• VPC Bus compatible

• Provides 9 channel 16 bit Timer/Counter

• VPC Bus Compatible

• TTL compatible

• All clock, gate and outputs of the timers are connected on a connector.

• 3 nos. of 8254, Timer/Counter ICs

• Relevant Software with manual.

• Based on AD7714 signal conditioning ADC

• Programmable gain control, frontend with gain 1 to 128

• 24 bit resolution

• Serial data is captured by the on board 89C2051 microcontroller converted to parallel data and transfer through VPC Bus.

• Relevant Software with manual.

• 5 Channel inputs can be configured as 3 fully differential inputs    (or) 5 Pseudo-Differential inputs

• Analog input : 0-2.5V/0-20mA (Depending on the gain)

• Low pass filter with programmable filter cutoffs

• Self calibration, Zero Calibration and background calibration    are possible

• VPC Bus Compatible

• Useful for Industrial Networking

• To connect upto 32 devices to the RS485 multidrop network

• RS485 Cables with software protocols.