Module RS-485 Modbus RTU 8 kênh đầu vào số DI ICP DAS tM-P8 CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

8-channel Isolation Digital Input Module

THÔNG TIN SẢN PHẨM

Features

• Wet Contact Source- or Sink-type Digital Inputs
• Photocoupler Isolation
• Dry Contact and Wet Contact Selectable via Wire Connections
• All Channels Can Be Used As 16-bit Counters
• Dual Watchdog
• Cost-effective
• Wide Operating Temperature Range: -25 ~ +75°C

Introduction

The tM-P8 off ers 8 channels for digital input, each of which features photocoupler isolation. In addition, digital input can be either sinkor 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. The tM-PDW8 off ers 8 channels for digital input, catering for both dry and wet contact, with an eff ective distance for dry contact of up to 500 meters. 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.

Specificaiton

CPU Module
Watchdog Timer	Yes, Module (2.3 seconds), 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	Wet Contact, Sink/Source
Wet Contact, ON Voltage Level	+3.5 VDC ~ +50 VDC
Wet Contact, OFF Voltage Level	+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	0.2 W Max.
Powered from Terminal Block	Yes, 10 ~ 30 VDC

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

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

Download

Data sheet

Documents

Ordering information

tM-P8 CR

8-channel Isolation DI (Wet) Module (RoHS)

Module RS-485 Modbus RTU 8 kênh đầu vào số DI ICP DAS tM-P8 CR

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