Trang chủ » Module vào/ra tương tự/số kết nối RS-485/Ethernet » Module RS-485 Modbus RTU 15 kênh đầu vào số (DI) ICP DAS M-7046-G CR

Module RS-485 Modbus RTU 15 kênh đầu vào số (DI) ICP DAS M-7046-G CR

15-ch Isolated DI (Wet, 3.5~50 VDC) Module

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Model: M-7046-G CR
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Module RS-485 Modbus RTU 15 kênh đầu vào số (DI) ICP DAS M-7046-G CR

The M-7046 is a 15-channel Digital Input module. Each channel features photocoupler isolation and can be used as a 16-bit counter. In addition, the Digital Input type can be selected as either sink or source via wire connections. The M-7046D module includes 15 LED indicators that can be used to monitor the status of the DI channels. 8 kV ESD protection and 5000 VDC intra-module isolation are also provided to enhance noise protection capabilities in industrial environments, making the M-7046(D) module an ideal solution for Digital Input applications.

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CPU Module
Watchdog Timer Yes, Module (1.6 Seconds), Communication (Programmable)
Intra-module Isolation 5000 VDC
EMS Protection
EFT (IEC 61000-4-4) ±4 kV for Power Line
ESD (IEC 61000-4-2) ±8 kV Contact for each Terminal
±16 kV Air for Random Point
Surge (IEC 61000-4-5) ±3 kV for Power
LED Indicators
Status 1 x Power and Communication
Digital Input/Counter
Channels 15
Type Wet Contact
Sink/Source (NPN/PNP) Sink/Source
ON Voltage Level +3.5 ~ +50 VDC
OFF Voltage Level +1 VDC Max.
Max. Counts 65535 (16-bit)
Frequency 100 Hz
Min. Pulse Width 5 ms
Input Impedance 10 kΩ
Overvoltage Protection ±70 VDC
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
Reverse Polarity Protection Yes
Input Range +10 ~ +30 VDC
Consumption 0.2 W
Dimensions (mm) 123 x 72 x 35 (W x L x H)
Installation DIN-Rail
Operating Temperature -25 ~ +75 °C
Storage Temperature -40 ~ +85 °C
Humidity 10 ~ 95% RH, Non-condensing
M-7046-G     CR 15-ch Isolated DI (Wet, 3.5~50 VDC) Module using DCON and Modbus Protocols (Gray Cover) (RoHS)