Card mở rộng 8 kênh đầu ra PWM ICP DAS XV488 CR

Chia sẻ:
Mã sản phẩm: XV488
Thương hiệu: ICP DAS
Tình trạng: Còn hàng

8-ch Isolated PWM Output Expansion Board

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Mô tả

Card mở rộng 8 kênh đầu ra PWM ICP DAS XV488 CR

The XV488 provides 8-channel PWM (Pulse Width Modulation) Output, and can be used to develop powerful and cost-effective analog control systems. PWM is a powerful technique for controlling analog circuits that uses the Digital Output to generate a waveform with a variable duty cycle and frequency which can then be used to control an analog circuit in applications such as controlling the position or speed of motors, the brightness of lamps, or the speed of fans, etc. Either burst mode or continuous mode can be used for the PWM output depending on the application. In addition, all Digital The XV488 supports both the Modbus RTU and the DCON protocols, which can be configured via software. The XV488 allows the load voltage to be increased from +3.5 to +50 V for the 8-channels PWM (Pulse Width Modulation) output.

Tính năng

  • 8-channel PWM Output
  • Burst Mode and Continuous Mode for PWM Output
  • Software Trigger Mode for PWM Output
  • Individual and Synchronous PWM Output
  • 4 kV ESD and EFT Protection
  • Dual Watchdog
  • Wide Operating Temperature Range: -25 to +75°C

Thông số kỹ thuật

Isolation
Intra-module Isolation 2000 VDC
EMS Protection
ESD (IEC 61000-4-2) ±4 kV Contact For Each Terminal
±8 kV Air For Random Terminal
PWM
Channels 8
Type PWM
Sink/Source (NPN/PNP) Sink
Load Voltage Internal Power: +5 VDC
External Power: +3.5 ~ +50 VDC
Frequency 1 Hz ~ 500 KHz
Mode Burst, Continuous
Burst Count 1 to 65535
Trigger Start Hardware or Software
COM Ports
Ports 1 x RS-232
Baud Rate 115200 bps
Data Format N, 8, 1
Protocol Modbus/RTU
Power
Consumption W Max.
Powered from Terminal Block 5 VDC
Mechanical
Dimensions (mm) 59 mm x 82 mm x 13 mm (W x L x H)
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -30 ~ +80 °C
Humidity 10 ~ 90% RH, Non-condensing

Thông tin đặt hàng

XV488  CR  8-ch Isolated PWM Output Expansion Board (RoHS)

Tài liệu

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