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

8-channel PWM Isolated Output Expansion Board

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Model: XV488 CR
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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.

Intra-module Isolation 2000 VDC
EMS Protection
ESD (IEC 61000-4-2) ±4 kV Contact For Each Terminal
±8 kV Air For Random Terminal
Channels 8
Type PWM
Sink/Source (NPN/PNP) Sink
Load Voltage Internal Power: +5 VDC
External Power: +3.5 ~ +50 VDC
Load Current Internal Power:
Sink: +5 VDC @ 10 mA/Channel
Source: +5 VDC @ 1 mA/Channel
External Power:
Sink: +50 VDC @ 200 mA/Channel
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
Consumption W Max.
Powered from Terminal Block 5 VDC
Dimensions (mm) 59 mm x 82 mm x 13 mm (W x L x H)
Operating Temperature -25 ~ +75 °C
Storage Temperature -30 ~ +80 °C
Humidity 10 ~ 90% RH, Non-condensing
XV488     CR  8-ch Isolated PWM Output Expansion Board (RoHS)