Trang chủ » Module vào/ra tương tự/số kết nối RS-485/Ethernet » Module RS-485 Modbus RTU 8 kênh đầu vào số (DI) + 8 kênh đầu ra số (DO) ICP DAS M-7055UD-G CR

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

8-ch Isolated DI (Dry, Wet) and 8-ch Isolated DO (Sink/Source, 3.5~80 VDC) Module with LED Display

Features

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

• Digital Input and Digital Output selectable as either sink- or source-type via wire connection.
• All Digital Input Channels can be used as 16-bit Counters
• Built-in Dual Watchdog
• 8 kV ESD Protection
• 2000 VDC Intra-module Isolation
• Configurable Power-on Value Settings
• Configurable Safe Value Settings
• Wide Operating Temperature Range: -25 to +75°C

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Model: M-7055UD-G CR
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Module RS-485 Modbus RTU 8 kênh đầu vào số (DI) + 8 kênh đầu ra số (DO) ICP DAS M-7055UD-G CR

The M-7055U module provides 8 isolated channels for Digital Input and 8 isolated channels for Digital Output. Digital Input and Digital Output can be selected as either sink- or source-type via wire connection. All Digital Input channels are also able to be used as 16-bit counters. There are options to enable both power-on and safe values. The M-7055UD has 16 LED indicators that can be used to monitor the status of the Digital Input and Digital Output channels. The M-7055U(D) also provides ±8 kV ESD, ±4 kV EFT and ±2 kV surge protection, as well as 2000 VDC intra-module isolation to enhance noise protection capabilities in harsh industrial environments.
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CPU Module
Watchdog Timer Yes, Module (1.6 Seconds), Communication (Programmable)
Display
Type I/O LED Indicator
Isolation
Intra-module Isolation 2000 VDC
EMS Protection
EFT (IEC 61000-4-4) ±4 kV for Power Line
ESD (IEC 61000-4-2) ±8 kV Contact for each Terminal
±15 kV Air for Random Point
Surge (IEC 61000-4-5) ±2 kV
LED Indicators
Status 1 x Power and Communication
8 x Digital Input
8 x Digital Output
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
Input Impedance 10 KΩ
Overvoltage Protection ±70 VDC
Digital Output
Channels 8
Type Push-Pull
Sink/Source (NPN/PNP) Sink/Source
Load Voltage +3.5 ~ 80 VDC
Load Current 500 mA/Channel
Power on Value Yes
Safe Value Yes
COM Ports
Ports 1 x RS-485
Baud Rate 1200 ~ 115200 bps
Data Format (N, 8, 1), (N, 8, 2), (E, 8, 1), (O, 8, 1)
Protocol Modbus RTU, DCON
Power
Reverse Polarity Protection Yes
Input Range 10 ~ 48 VDC
Consumption 1.0 W (Max.)
Mechanical
Dimensions (mm) 123 x 72 x 35 (W x L x H)
Installation DIN-Rail
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -40 ~ +85 °C
Humidity 10 ~ 95% RH, Non-condensing
M-7055UD-G     CR 8-ch Isolated DI (Dry, Wet) and 8-ch Isolated DO (Sink/Source, 3.5~80 VDC) Module with LED Display using DCON and Modbus Protocols (Gray Cover) (RoHS)

 

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