Module RS-485 Modbus RTU 8 kênh đầu vào số DI + 8 kênh đầu ra số DO ICP DAS M-7055-NPN-G CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

8-ch Isolated (Dry, Wet) DI and 8-ch Isolated (Sink, NPN, 3.5~50 VDC) DO Module

THÔNG TIN SẢN PHẨM

Features

Sink-type Digital Output with Overload Protection
Digital Input Channels Can be Used as 16-bit Counters
Short Circuit Protection
Configurable Power-on Value and Safe Value Settings

Introduction

M-7055-NPN/M-7055D-NPN offers 8 isolated channels for digital input and 8 isolated channels for digital output. Either sink- or source-type inputs can be selected via wire connections. All digital input channels are also able to be used as 16-bit counters. It supports sink-type output with short-circuit protection. M-7055D-NPN has 16 LED indicators for channel status monitoring M-7055(D)-NPN supports Modbus RTU and DCON protocols, which can be configured via software. There are also options for configuring power-on and safe values. 4 kV ESD protection and 3750 VDC intra-module isolation are standard, and all hardware specifications are the same as I-7055(D)-NPN.

Applications

• All Types of ON/OFF Control
• Building Automation
• Industrial Automation
• Industrial Machinery
• Food and Beverage Systems
• Semiconductor Fabrication
• Control Systems

Specifications

CPU Module
Watchdog Timer	Module, Communication (Programmable)

Isolation
Intra-module Isolation	3750 VDC

EMS Protection
EFT (IEC 61000-4-4)	±4 kV for Power Line
ESD (IEC 61000-4-2)	±4 kV Contact for Each Terminal ±8 kV Air for Random Point
Surge (IEC 61000-4-5)	±3 kV for Power Line

LED Indicators
Status	1 x Power and Communication

Digital Input/Counter
Channels	8
Type	Dry Contact, Wet Contact
Sink/Source (NPN/PNP)	Sink/Source
ON Voltage Level	Dry: Close to GND Wet: +10 ~ +50 VDC
OFF Voltage Level	Dry: Open Wet: +4 VDC Max.
Max. Counts	65535 (16-bit)
Frequency	100 Hz
Min. Pulse Width	5 ms
Effective Distance	500 m Max.
Input Impedance	10 kΩ
Overvoltage Protection	±70 VDC

Digital Output
Channels	8
Type	Open Collector
Sink/Source (NPN/PNP)	Sink
Load Voltage	+3.5 ~ +50 VDC
Load Current	700 mA/Channel
Overvoltage Protection	60 VDC
Overload Protection	1.4 A
Short-circuit Protection	Yes
Power on Value	Programmable
Safe Value	Programmable

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	1.2 W

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

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

Download

Datasheet

Documents

Ordering Information

M-7055-NPN-G CR

8-ch Isolated (Dry, Wet) DI and 8-ch Isolated (Sink, NPN, 3.5~50 VDC) DO Module using DCON and Modbus Protocols (Gray Cover) (RoHS)

Module RS-485 Modbus RTU 8 kênh đầu vào số DI + 8 kênh đầu ra số DO ICP DAS M-7055-NPN-G CR

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