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Miễn phí vận chuyển với đơn hàng từ 10.000.000đModule RS-485 Modbus RTU 15 kênh đầu vào số DI ICP DAS M-7046-G CR
Features
• Sink- or Source-type Digital Input
• Photocouple Isolation
• All Channels can be used as 16-bit Counters
• ±8 kV ESD Protection
• ±4 kV EFT Protection
• ±3 kV Surge Protection
• 5000 VDC Isolation Voltage
• Dual Watchdog
• Wide Operating Temperature Range: -25 to +75°C
Introduction
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.
Specification
| CPU Module | |
|---|---|
| Watchdog Timer | Yes, Module (1.6 Seconds), Communication (Programmable) |
| Isolation | |
|---|---|
| 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 |
| Wet Contact, ON Voltage Level | +3.5 ~ +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 |
| 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 |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Input Range | +10 ~ +30 VDC |
| Consumption | 0.2 W |
| Mechanical | |
|---|---|
| Dimensions (mm) | 123 x 72 x 35 (W x L x H) |
| Installation | DIN-Rail |
| Environmental | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -40 ~ +85 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
Download
Ordering information
| M-7046-G CR | 15-ch Isolated DI (Wet, 3.5~50 VDC) Module using DCON and Modbus Protocols (Gray Cover) (RoHS) |
