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ET-2217CI Ethernet I/O Module, 8-ch Analog Input with 2-port Switch

Produktinformation "ET-2217CI Ethernet I/O Module, 8-ch Analog Input with 2-port Switch"

The ET-2217CI CR is an 8-channel analog input module for engineers who need isolated, network-connected measurement. Each differential input can be set in software as voltage or current, with ranges from ±1 V to ±10 V and 0 ~ 20 mA or 4 ~ 20 mA. The 16-bit inputs have an accuracy of ±0.1% of FSR, and each channel is isolated from the others at 3000 VDC.

Measurements are recorded with time stamps at a normal rate of 10 Hz or a fast rate of 200 Hz per channel, with up to 320,000 records per channel. Data can be read out over Modbus TCP, Modbus UDP or MQTT, or exported to CSV using the LogReader tool. The built-in web server, password and IP filter access control, and LAN bypass on the 2-port switch support daisy-chain wiring.

  • Overvoltage protection up to +120 VDC and 50 mA overcurrent protection at 110 VDC (max.)
  • Open wire detection on each 4 ~ 20 mA input
  • EFT, ESD and surge protection to IEC 61000-4-4, IEC 61000-4-2 and IEC 61000-4-5
  • DIN-rail or wall mounting in a metal housing, rated IP30

Applications

  • Factory Automation
  • Machine Automation
  • Building Automation
  • Remote Diagnosis & Maintenance
  • Testing Equipment
Product type: Ethernet I/O Module
Interface: Ethernet
Protocol: Modbus TCP, Modbus UDP, MQTT
Analog inputs: 8
Ports: 2
Isolation: 3000 VDC
Power input: +10 ~ +48 VDC
Operating temperature: -25 ~ +75 °C
Mounting: DIN-rail
Housing: Metal

Specifikationer

Software
Built-in Web ServerYes
CPU Module
CPU32-bit ARM
Watchdog TimerModule, Communication (Programmable)
Isolation
2-way IsolationEthernet: 1500 VDC
I/O: 3000 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
Surge (IEC 61000-4-5)±2 kV for Power Line
LED Indicators
StatusRun, Ethernet
System
Real Time ClockYes
Data LoggerUp to 320,000 records
Analog Input
Channels8 Differential
TypeVoltage, Current
(Software configurable )
RangeVoltage: ±1 V, ±2.5 V, ±5 V, ±10 V
Current: 0 ~ 20mA, 4 ~ 20mA
Resolution16-bit
Accuracy±0.1% of FSR
Sampling RateNormal Mode: 10 Hz (per channel)
Fast Mode: 200 Hz (per channel)
Input ImpedanceVoltage: 20 MΩ
Current: 135 Ω
Overvoltage Protection+120 VDC
Overcurrent Protection50 mA at 110 VDC (max.)
Individual Channel ConfigurationYes
Channel-to-Channel Isolation3000 VDC
Open Wire DetectionFor 4 ~ 20 mA only
Ethernet
Ports2 x RJ-45, 10/100 Base-Tx, Switch Ports
LAN bypassYes
Access ControlPassword and IP Filter
ProtocolModbus TCP, Modbus UDP, MQTT
Power
Reverse Polarity ProtectionYes
Consumption5.4 W (max.)
Powered from Terminal Block+10 ~ +48 VDC
Mechanical
CasingMetal
Dimensions (mm)33 x 184 x 129 (W x L x H)
InstallationDIN-Rail mounting / Wall mounting (Optional ASO-0015)
Ingress Protection RatingIP30
Environment
Operating Temperature-25 ~ +75 °C
Storage Temperature-40 ~ +80 °C
Humidity10 ~ 90% RH, Non-condensing

Specifikationer enligt tillverkaren. Ändringar förbehålls.

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