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VME-DPIO32 - ESD VME-DPIO32 I/O Controller - 32 digital I/Os, PWM, counter,...

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Part Number:
VME-DPIO32
Model Number:
VME-DPIO32
Make:
ESD
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ESD VME-DPIO32 I/O Controller - 32 digital I/Os, PWM, counter, timer, All 32 outputs programmable for pulse width modulation (PWM) or gating control Simple Type: I/O Controller

VME-DPIO32 contains 32 opto-isolated digital process I/O channels. It includes all necessary components on a VMEbus 6U board and needs one slot. The 32 digital I/O channels are programmable in 8 groups of 4 channels as inputs or outputs. The 8 groups are electrically isolated from each other. The input channels accept an input voltage range of 5 VDC to 30 VDC. Each input channel can generate an interrupt on the VMEbus and that is programmable to rising or to falling edge. The inputs are overvoltage protected between -3 VDC and +35 VDC. The digital output channels accept an operating voltage range of 6 VDC to 24 VDC with a rated current of 0.3 A. The output drivers are the components LMD18400. The protection circuit of the driver is activated by short-circuit, over temperature and overvoltage. The drivers generate an error signal in the following conditions: no load, short-circuit to GND, to VCC , overvoltage or over temperature of the driver module. In addition to the bit programmable operating mode of the outputs, it is possible to use the single output channels via the pulse processor components HD63143 for pulse-width modulation (PWM). A total of 2 x 24 programmable 16-bit registers for switching period and resolution are available. The minimum pulse width amounts to 10 :s. You can synchronize the outputs.

Download the datasheet (PDF)

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Features

  • 32 digital process inputs with interrupt
  • 32 I/Os
  • 32 outputs 6...28 V/0.3 A, sustained short circuit proof, error detection
  • All 32 outputs programmable for pulse width modulation (PWM) or gating control
  • Counter
  • PWM
  • Up to 20 inputs programmable as counter

Specifications

    General
  • Address (AM): Modifier full AM decoding additionally with don't care mode for 'supervisory'/'non-privileged' mode.
  • Ambient temperature: 0...70 /C
  • Base address: Selectable by jumpers over the whole address range of 16 Mbytes. The board covers 4 kbytes.
  • Board size: 160 mm x 233 mm
  • Connector types: P1: DIN 41612-C96, P2: DIN 41612-C64
  • Counter: Max. 16 input channels at P2 connector, 20 controller inputs (4 inputs in parallel to CIO and HD63143), max. counter frequency 3 MHz (4 CIO counters)
  • Data transfer options: SADO24, SD16
  • Electrical isolation: With opto-couplers, according to VDE 0110b §8, isolation class C: 250 VAC / 300 VDC
  • Humidity: Max. 90 %, non-condensing
  • Interrupt inputs: Up to 32 channels 5...30 V, programmable edge, overvoltage protected
  • Outputs: Up to 32 channels 6...28 V, 0.3 A (24 V, 50 °C) sustained short-circuit-proof, error detection with interrupt
  • PWM: All 32 output channels, three-phase current operation possible, period and resolution programmable
  • VME dimensions: 6U height, 1 slot width
  • VMEbus compatibility: Revision IEEE 1014 rev. D

 

Applications

  • None Available

Aliases

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