Trang chủ » Module vào/ra tương tự/số kết nối RS-485/Ethernet » Module 2 cổng Ethernet Modbus TCP 12 kênh đầu vào số (DI) + 6 kênh đầu ra số (DO) ICP DAS ET-7250A CR

Module 2 cổng Ethernet Modbus TCP 12 kênh đầu vào số (DI) + 6 kênh đầu ra số (DO) ICP DAS ET-7250A CR

Ethernet I/O Module with 2-port Ethernet Switch, 12-ch DI and 6-ch DO

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Module 2 cổng Ethernet Modbus TCP 12 kênh đầu vào số (DI) + 6 kênh đầu ra số (DO) ICP DAS ET-7250A CR

  • Built-in Web Server
  • Web HMI
  • Support for both Modbus TCP and Modbus UDP Protocols
  • Communication Security
  • 2-port Ethernet Switch for Daisy-Chain Topology
  • Dual Watchdog
  • Wide Operating Temperature Range: -25 to +75°C
  • I/O Pair Connection
  • Built-in I/O
    • DI/Counter: 12 Channels
    • DO: 6 Channels
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Model: ET-7250A CR
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Module 2 cổng Ethernet Modbus TCP 12 kênh đầu vào số (DI) + 6 kênh đầu ra số (DO) ICP DAS ET-7250A CR

The ET-7000/ET-7200 series provides full networking capabilities, and a variety of I/O functions, together with web based Ethernet I/O monitoring and control modules, meaning that the modules can be remotely controlled using the Modbus TCP/UDP protocol via an Ethernet network. This ensures that the ET-7000/ET-7200 series provides integration with HMI, SCADA, PLC and other industrial control software systems. The ET-7250A includes two built-in Ethernet switch ports, which help to reduce implementation costs as there is no need to install an additional switch in order to daisy chain the ports or to extend the network via the Ethernet line. ET-7250A provides 6 sink-type digital output channels and 12 wet contact digital input channels, each of which is able to be used as a 32-bit counter. In addition, each digital input of ET-7250A accepts either dry contact or wet contact.

Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote Diagnosis, Testing Equipment.
Software
Built-in Web Server Yes
CPU Module
Watchdog Timer Module, Communication (Programmable)
Isolation
2-way Isolation Ethernet: 1500 VDC
I/O: 2500 VDC
EMS Protection
EFT (IEC 61000-4-4) ±4 kV for Power Line
ESD (IEC 61000-4-2) ±4 kV Contact for Each Terminal
±8 kV Air for Random Point
LED Indicators
Status Run, Ethernet, I/O
Digital Input/Counter
Channels 12
Type Dry Contact
Wet Contact
Sink/Source (NPN/PNP) Dry: Source
Wet: Sink
ON Voltage Level Dry: Close to GND
Wet: 1 VDC (max.)
OFF Voltage Level Dry: Open
Wet: +3.5 to +50 VDC (max.)
Max. Counts 4,294,967,295 (32-bit)
Frequency 100 Hz
Min. Pulse Width 5 ms
Input Impedance 10 kΩ
Overvoltage Protection +60 VDC
Digital Output
Channels 6
Type Isolated Open Collector
Sink/Source (NPN/PNP) Sink
Load Voltage +5 to +50 VDC
Load Current 500 mA/channel
Overvoltage Protection +60 VDC
Overload Protection 1.3 A
Short-circuit Protection Yes
Power on Value Programmable
Safe Value Programmable
Ethernet
Ports 2 x RJ-45, 10/100 Base-TX, Swtich Ports
LAN bypass Yes
Security ID, Password and IP Filter
Protocol Modbus TCP, Modbus UDP
Power
Reverse Polarity Protection Yes
Consumption 2.7 W
Powered from Terminal Block +12 to +48 VDC
Mechanical
Dimensions (mm) 76 x 120 x 38 (W x L x H)
Installation DIN-Rail mounting
Environment
Operating Temperature -25 to +75°C
Storage Temperature -30 to +80°C
Humidity 10 to 90% RH, Non-condensing
ET-7250A     CR Ethernet I/O Module with 2-port Ethernet Switch, 12-ch DI and 6-ch DO (RoHS)
Datasheet Documents
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