Module RS-485 Modbus RTU 8 kênh đầu vào số DI ICP DAS tM-PDW8 CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

8-channel Isolation Digital Input Module

THÔNG TIN SẢN PHẨM

Features

Dry Contact, Source-type Digital Inputs
Wet Contact, Source- or Sink-type Digital Inputs
Photocoupler Isolation
Dry Contact and Wet Contact Selectable via Wire Connections
All DI Channels Can Be Used As 16-bit Counters
Dual Watchdog

Introduction

The tM-P8 offers 8 channels for digital input, each of which features photocoupler isolation. In addition, digital input can be either sink- or source-type using wire connections and all channels can be used as 16-bit counters. 4 kV ESD protection and 3750 VDC intra-module isolation are also provided. All channels not only feature photocoupler isolation but can also be used as 16-bit counters. 4 kV ESD protection and 3750 VDC intra-module isolation are also provided.

Applications

• All Kinds of On/Off Control
• Industrial Automation
• Industrial Machinery
• Building Automation
• 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
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	8
Type	Dry Contact, Wet Contact
Sink/Source (NPN/PNP)	Dry: Source Wet: Sink/Source
ON Voltage Level	Dry: Close to GND Wet: +3.5 ~ +50 VDC
OFF Voltage Level	Dry: Open Wet: +1 VDC Max.
Max. Counts	65535 (16-bit)
Frequency	100 Hz
Min. Pulse Width	5 ms
Input Impedance	10 KΩ, 0.5 W
Overvoltage Protection	±70 VDC

COM Ports
Ports	1 x RS-485
Baud Rate	1200 ~ 115200 bps
Data Format	(N, 8, 1), (N, 8, 2), (O, 8, 1), (E, 8, 1)
Protocol	DCON, Modbus RTU, Modbus ASCII

Power
Reverse Polarity Protection	Yes
Consumption	0.43 W Max.
Powered from Terminal Block	10 ~ 30 VDC

Mechanical
Dimensions (mm)	52 x 98 x 27 (W x L x H)
Installation	DIN-Rail Mounting

Environment
Operating Temperature	-25 ~ +75 °C
Storage Temperature	-30 ~ +75 °C
Humidity	10 ~ 95% RH, Non-condensing

Download

Datasheet

Documents

Ordering Information

tM-PDW8 CR

8-channel Isolation Digital Input (Dry, Wet) Module (RoHS)

Module RS-485 Modbus RTU 8 kênh đầu vào số DI ICP DAS tM-PDW8 CR

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