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Miễn phí vận chuyển với đơn hàng từ 10.000.000đModule RS-485 Modbus RTU 14 kênh đầu vào số DI ICP DAS M-7041D-A5-G CR
Features
• 150V High Voltage Digital Inputs
• Sink- or Source-type Digital Inputs
• Photocouple Isolation
• All Channels Can Be Used As 16-bit Counters
• 4 kV ESD Protection
• 3750 VDC Isolation Voltage
• Built-in Dual Watchdog
• Wide Operating Temperature Range: -25 ~ +75°C
Introduction
The M-7041(D)-A5 provides 14 channels for high voltage digital input, each of which features photocouple isolation. The input voltage level could be as high as 150V. In addition, either sink- or source-type digital input can be selected via wire connections, and all channels are able to be used as 16- bit counters. The M-7041D-A5 has 14 LED indicators for DI channel status monitoring. 4 kV ESD protection and 3750 VDC intra-module isolation are standard. The M-7041(D)-A5 support both the Modbus RTU and DCON protocols, which can be configured via software.
Specification
| CPU Module | |
|---|---|
| Watchdog Timer | Yes, Module (1.6 Seconds), Communication (Programmable) |
| Display | |
|---|---|
| Type | I/O LED Indicator |
| Isolation | |
|---|---|
| Intra-module Isolation | 3750 VDC |
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) | ±4 kV, ±2 kV for the RS-485 Port |
| 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 14 x Digital Input |
| Digital Input/Counter | |
|---|---|
| Channels | 14 |
| Type | Wet Contact |
| Sink/Source (NPN/PNP) | Sink/Source |
| Wet Contact, ON Voltage Level | +68 ~ +150 VDC |
| Wet Contact, OFF Voltage Level | +48 VDC Max. |
| Max. Counts | 65535 (16-bit) |
| Frequency | 100 Hz |
| Min. Pulse Width | 5 ms |
| Input Impedance | 50 KΩ |
| COM Ports | |
|---|---|
| Ports | 1 x RS-485 |
| Baud Rate | 1200 ~ 115200 bps |
| Data Format | N, 8, 1 |
| Protocol | Modbus RTU, DCON |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Input Range | +10 ~ +30 VDC |
| Consumption | 1.0 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 |
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Ordering information
| M-7041D-A5-G CR | 14-ch High Voltage Isolated DI (Wet, 68~150 VDC) Module with LED Display using DCON and Modbus Protocols (Gray Cover) (RoHS) |
