I-8088W-G CR: Module 8 kênh đầu vào DI + 8 kênh đầu ra xung PWM

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Liên hệ

I-8088W-G CR 8-ch Isolated DI and 8-ch PWM Output Module (RoHS)

THÔNG TIN SẢN PHẨM

Features

• Automatic generation of PWM outputs by hardware, without software intervention
• 10 Hz ~ 500 kHz (non-continuous) PWM output frequency with 0.1% ~ 99.9% duty cycle
• Software and hardware trigger mode for PWM output
• Individual and synchronous PWM output
• Using software trigger mode, you can set conﬁguration for all PWM channels then trigger them one by one or all of them at the same time
• Burst mode PWM operation for standby
• Digital Input channel can be conﬁgured as simple digital input channel or hardware trigger source of the PWM output

Introduction

PWM (Pulse width modulation) is a powerful technique for controlling analog circuits. It uses digital outputs to generate a waveform with variant duty cycle and frequency to control analog circuits. I-8088W has 8 PWM output channels and 8 digital inputs. It can be used to develop powerful and cost eﬀective analog control system.

Specification

Isolation
Intra-module Isolation	3750 VDC

EMS Protection
ESD (IEC 61000-4-2)	± 4 kV Contact for Each Terminal

LED Indicators
Status	1 x Power and Communication 16 x I/O

Digital Input
Channels	8
Type	Wet Contact
Sink/Source (NPN/PNP)	Sink, Source
Wet Contact, ON Voltage Level	+5 ~ +30 VDC
Wet Contact, OFF Voltage Level	<0.8 VDC
Input Impedance	4.7 kΩ, 1/4 W

Digital Output
Sink/Source (NPN/PNP)	Source

PWM
Channels	8-ch
Output Max. Load Current	1 mA
Frequency Range	10 Hz ~ 500 kHz (non-continuous)
Duty Cycle	0.1% ~ 99.9%
Mode	Burst Counting, Continuous mode
Burst Count	1 ~ 65535
Trigger Start	Yes

Power
Consumption	2 W Max.

Mechanical
Dimensions (mm)	30 x 102 x 115 (W x L x H)

Environmental
Operating Temperature	-25 ~ +75 °C
Storage Temperature	-40 ~ +85 °C
Humidity	10 ~ 90% RH, Non-condensing

Download

Data sheet

Documents

Ordering information

I-8088W-G CR

8-ch Isolated DI and 8-ch PWM Output Module (RoHS)

I-8088W-G CR: Module 8 kênh đầu vào DI + 8 kênh đầu ra xung PWM

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