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Module 2 cổng Ethernet Modbus TCP & MQTT 6 kênh DI+ 6 kênh Power Relay ICP DAS ET-2260 CR
Features
Introduction
Providing various digital I/O functions, the ET-2260 module is an IP-based Ethernet I/O monitoring and control module. The module can be remotely controlled through a 10/100 M Ethernet network by using Modbus TCP/UDP protocol. Modbus has become a de facto standard communications protocol in industry, and is now the most commonly available means of connecting industrial electronic devices. This makes the ET-2260 module perfect integration with the HMI, SCADA, PLC and other software systems.
The ET-2260 provides 6 wet contact Digital Input channels and 6 Form A electromechanical Relays. With 2 Ethernet ports, the ET-2260 allows daisy chain connection which permits the flexibility in locating devices, eases installation and lowers infrastructure costs. It features 8 kV ESD protection, 4 kV EFT protection, 3 kV surge and 3750 VDC I/O isolation are also provided to enhance noise protection capabilities in industrial environments. Each input channel can be used as a 32-bit counter. The power-on value and safe value of relay are configurable.
The module can be used to create DI to DO pair-connect through the Ethernet. After configuration, the ET-2260 module can poll the status of the local DI channels and then use the Modbus/TCP protocol to continuously write to the remote DO devices.
It is equipped with removable terminal block connector for easy and robust wiring in industrial situations, and features a powerful 32-bit ARM MCU to handle efficient network trafficking.
Specification
| CPU Module | |
|---|---|
| CPU | 32-bit ARM |
| Watchdog Timer | Yes, Module, Communication (Programmable) |
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) | ±4 kV for Power Line |
| ESD (IEC 61000-4-2) | ±8 kV Contact for Each Terminal and ±16 kV Air for Random Point |
| Surge (IEC 61000-4-5) | ±3 kV for Power Line |
| LED Indicators | |
|---|---|
| Status | 1 x Power and Communication 1 x Ethernet 12 x I/O |
| Digital Input/Counter | |
|---|---|
| Channels | 6 |
| Sink/Source (NPN/PNP) | Sink/Source |
| Contact | Wet Contact |
| ON Voltage Level | +5 VDC ~ +50 VDC |
| OFF Voltage Level | +1 VDC Max. |
| Max. Counts | 32-bit (4294967295) |
| Frequency | 3 kHz |
| Input Impedance | 7.5 kΩ |
| Relay Output | |
|---|---|
| Channels | 6 |
| Type | Power Relay, Form A (SPST N.O.) |
| Contact Rating | 5 A @ 250 VAC/24 VDC (Resistive Load) |
| Operate Time | 10 ms (max.) |
| Release Time | 5 ms (max.) |
| Electrical Endurance | 10^5 ops. |
| Mechanical Endurance | 2 x 10^7 ops. |
| Power on Value | Yes |
| Safe Value | Yes |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Consumption | 3.3 W Max. |
| Powered from Terminal Block | +10 ~ +30 VDC |
| Mechanical | |
|---|---|
| Dimensions (mm) | 33 mm x 127 mm x 99 mm (W x L x H) |
| Installation | DIN-Rail or Wall mounting |
| Environmental | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Download
Ordering information
| ET-2260 CR | Ethernet I/O Module with 2-port Ethernet Switch, 6-ch Power Relay and 6-ch DI (RoHS) |