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Miễn phí vận chuyển với đơn hàng từ 10.000.000đModule RS-485 Modbus RTU 8 kênh đầu vào số DI + 8 kênh đầu ra số DO ICP DAS M-7055U-G CR
Features
Introduction
M-7055U/M-7055UD 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 connections. All digital input channels are also able to be used as 16-bit counters. M-7055UD has 16 LED indicators for channel status monitoring. M-7055U(D) supports Modbus RTU and DCON protocols, which can be configured via software. There are also options for configuring power-on and safe values. ±8 kV ESD, ±4 kV EFT, ±2 kV surge protection, and 2000 VDC intra-module isolation are also provided to enhance noise protection capabilities in industrial environments.
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 | 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 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 |
| 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 | Programmable |
| Safe Value | Programmable |
| COM Ports | |
|---|---|
| Ports | 1 x RS-485 |
| Baud Rate | 1200 ~ 115200 bps |
| Data Format | (N, 8, 1), (N, 8, 2), (E, 8, 1), or (O, 8, 1) |
| Protocol | Modbus RTU, DCON |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Input Range | +10 ~ +48 VDC |
| Consumption | 0.9 W (Max.) |
| 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
Ordering Information
| M-7055U-G CR | 8-ch Isolated (Dry, Wet) DI and 8-ch Isolated (Sink/Source, 3.5~80 VDC) DO Module using DCON and Modbus Protocols (Gray Cover) (RoHS) |
