Module RS-485 Modbus RTU 14 kênh đầu vào số DI ICP DAS M-7041-G CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

14-ch Isolated (Wet, 4~30 VDC) DI Module

THÔNG TIN SẢN PHẨM

Features

• Sink- or Source-type Digital Input
• Photocouple Isolation
• All Channels can be used as 16-bit Counters
• ±4 kV ESD Protection
• 3750 VDC Isolation Voltage
• Dual Watchdog
• Wide Operating Temperature Range: -25 ~ +75°C

Introduction

The I-7041 and I-7041P provide 14 channels for digital input, each of which features photocouple isolation. In addition, either sink- or source-type digital input can be selected via wire connections, and all channels are able to be used as 16-bit counters. The I-7041D and I-7041PD include 14 LED indicators that can be used for DI channel status monitoring. 4 kV ESD protection and 3750 VDC intra-module isolation are standard. The hardware specifications for the M-7041 and M-7041P are the same as for the I-7041 and I-7041P, and support both the Modbus RTU and DCON protocols, which can be configured via software. ICPDAS recommends selecting the "P" version of the digital input module for industrial use.

Specification

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

Isolation
Intra-module Isolation	3750 VDC

EMS Protection
EFT (IEC 61000-4-4)	±2 kV for Power Line
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

Digital Input/Counter
Channels	14
Type	Wet Contact
Sink/Source (NPN/PNP)	Sink/Source
Wet Contact, ON Voltage Level	+4 ~ +30 VDC
Wet Contact, OFF Voltage Level	+1 VDC Max.
Max. Counts	65535 (16-bit)
Frequency	100 Hz
Min. Pulse Width	5 ms
Input Impedance	3 KΩ
Overvoltage Protection	±35 VDC

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

Power
Reverse Polarity Protection	Yes
Input Range	+10 ~ +30 VDC
Consumption	0.2 W

Mechanical
Dimensions (mm)	123 x 72 x 35 (W x L x H)
Installation	DIN-Rail

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

Download

Data Sheet

Documents

Ordering information

M-7041-G CR

14-ch Isolated DI (Wet, 4~30 VDC) Module using DCON and Modbus Protocols (Gray Cover) (RoHS)

Module RS-485 Modbus RTU 14 kênh đầu vào số DI ICP DAS M-7041-G CR

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