I-87040W-G CR: Module 32 kênh đầu vào số DI

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Liên hệ

I-87040W-G CR 32-ch Isolated DI (Wet, 3.5~30 VDC) Module (RoHS)

THÔNG TIN SẢN PHẨM

Features

• Sink- or Source-type Digital Inputs
• Photocouple Isolation
• All Channels can be used as 16-bit Counters
• Optional Daughter board connectivity
• 4 kV ESD Protection
• 3750 VDC Intra-module Isolation
• D-sub DB37 Wiring
• Dual Watchdog
• RoHS Compliant
• Wide Operating Temperature Range: -25 ~ +75°C

Introduction

The I-87040W offer 32 channels for digital input, each of which features photocouple isolation. Either sink- or source-type input can be selected via wire connections. All channels are able to be used as 16-bit counters and 32 LED indicators that can be used for monitoring DI channel status are also provided, together with 4 kV ESD protection and 3750 VDC intra-module isolation. Paired with a daughter board such as the DN-37-381-A, wiring is easier than ever.

I-8040W/40PW/41W/41AW/42W and I-87040W/41W with DN-37-381-A

Specification

CPU Module
Watchdog Timer	Yes, Module (1.6 Seconds), Communication (Programmable)

Isolation
Intra-module Isolation	3750 VDC

EMS Protection
ESD (IEC 61000-4-2)	± 4 kV Contact for Each Terminal ±8 kV Air for Random Point

LED Indicators
Status	1 x Power and Communication 32 x I/O

Digital Input
Low Pass Filter	Yes

Digital Input/Counter
Channels	32
Type	Wet Contact
Sink/Source (NPN/PNP)	Sink, Source
Wet Contact, ON Voltage Level	+3.5 VDC ~ +30 VDC
Wet Contact, OFF Voltage Level	+1 VDC Max.
Max. Counts	16-bit (65535)
Frequency	100 Hz
Min. Pulse Width	5 ms
Input Impedance	4.7 kΩ, 0.25 W
Overvoltage Protection	35 VDC

COM Ports
Ports	1 x RS-485
Baud Rate	1200 ~ 115200 bps
Data Format	N, 8, 1
Protocol	DCON

Power
Consumption	1.6 W Max.

Mechanical
Dimensions (mm)	30 x 85 x 115 (W x L x H)

Environmental
Operating Temperature	-25 ~ +75 °C
Storage Temperature	-40 ~ +85 °C
Humidity	10 ~ 95% RH, Non-condensing

Download

Data sheet

Documents

Ordering information

I-87040W-G CR

32-ch Isolated DI (Wet, 3.5~30 VDC) Module (RoHS)

I-87040W-G CR: Module 32 kênh đầu vào số DI

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