Trang chủ » Module vào/ra tương tự/số kết nối RS-485/Ethernet » Module 2 cổng Ethernet Modbus TCP 10/20 kênh đầu vào tương tự AI ICP DAS ET-7217-10 CR

Module 2 cổng Ethernet Modbus TCP 10/20 kênh đầu vào tương tự AI ICP DAS ET-7217-10 CR

Ethernet I/O Module with 2-port Ethernet Switch and 10/20-ch AI

Features

Module 2 cổng Ethernet Modbus TCP 10/20 kênh đầu vào tương tự AI ICP DAS ET-7217-10 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 ~ +75°C
  • Built-in I/O
    • AI: 10/20 Channels
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Model: ET-7217-10 CR
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Module 2 cổng Ethernet Modbus TCP 10/20 kênh đầu vào tương tự AI ICP DAS ET-7217-10 CR

The ET-7217-10 is a module with 10-channel differential or 20-channel single-ended analog inputs. It provides programmable input range on all analog channels (+/-150 mV, +/-500 mV, +/-1 V, +/-5 V, +/-10 V, +/-20 mA, 0 ~ 20 mA and 4 ~ 20 mA). Each analog channel is allowed to configure an individual range and has 240 Vrms high overvoltage protection. Each analog input can be programmed to accept voltage or current as input depending upon the position of corresponding jumper. The sampling rate of ET-7217-10 has two modes; fast mode and normal mode for your consideration. ET-7217-10 also has qualification for 4 kV ESD protection as well as 3000 VDC intra-module isolation.

CPU Module
Watchdog Timer Yes, Module (0.8 second), Communication (Programmable)
EMS Protection
EFT (IEC 61000-4-4) ±2 kV for Power Line
ESD (IEC 61000-4-2) ±4 kV Contact for Each Terminal
±8 kV Air for Random Point
Surge (IEC 61000-4-5) ±2 kV for Power Line
LED Indicators
Status 1 x Power, 2 x Ethernet, 16 x I/O
Software
Built-in Web Server Yes
Analog Input
Channels 10 differential or 20 single-ended (Note1),
software selectable
Type Voltage
Current
Range ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V
±20 mA, 0 ~ 20 mA, 4 ~ 20 mA
(Jumper Selectable)
Resolution 16-bit
Accuracy Normal Mode: ±0.1%
Fast Mode: ±0.5% or better
Sampling Rate Normal Mode: 10 Samples/Second (Total)
Fast Mode: 50 Samples/Second (Total)
Input Impedance Voltage: 2 MΩ (Differential), 1MΩ(Single-ended)
Current: 125 Ω
Common Mode Rejection 86 dB Min.
Normal Mode Rejection 100 dB
Common Voltage Protection ±200 VDC
Overvoltage Protection Differential: 240 Vrms
Single-ended: 150 Vrms
Overcurrent Protection Yes, 50 mA at 110 VDC
Individual Channel Configuration Yes
Open Wire Detection Yes, for 4 ~ 20 mA only
Zero Drift ±20 μV/°C
Span Drift ±25 ppm/°C
Isolation ±400 VDC, Virtual Channel to Channel Isolation
Ethernet
Ports 2 x RJ-45, 10/100 Base-TX, Swtich Ports
Security ID, Password and IP Filter
Protocol Modbus TCP, Modbus UDP
Power
Reverse Polarity Protection Yes
Consumption 3.6 W
Powered from Terminal Block 12 ~ 48 VDC
Mechanical
Dimensions (mm) 72 mm x 120 mm x 38 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
Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote Diagnosis, Testing Equipment.
ET-7217-10     CR Ethernet I/O Module with 2-port Ethernet Switch and 10/20-ch AI (RoHS)
Datasheet Documents
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