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Part Number | VME-DPIO32 |
---|---|
Manufacturer | ESD |
Category | PRODUCTS-V |
Price | Request Quote |
Lead Time | Request Quote |
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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