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ET-2217H Ethernet I/O Module, 8-ch High Speed AI

Informace o výrobku "ET-2217H Ethernet I/O Module, 8-ch High Speed AI"

ET-2217H is an Ethernet I/O module for engineers who need fast, multi-channel analogue acquisition on a networked device. Its eight differential inputs can each be configured individually for voltage or current signals, with the input type set by DIP switch and ranges from ±2.5 V up to ±10 V or 0 ~ +20 mA, 4 ~ +20 mA and ±20 mA.

Data resolution is 16-bit, and the module samples across all channels at a total rate of 8 kHz when using TCP streaming. The available sampling rate per channel scales with the number of channels in use. Protection features include common voltage protection of ±200 VDC, overvoltage protection of +50 VDC and overcurrent protection of 50 mA at 50 VDC (max.). Isolation is rated at 1500 VDC on Ethernet and 3000 VDC on I/O.

The built-in two-port switch allows LAN bypass and daisy-chain wiring, which simplifies cabling in distributed panels. Configuration is done through the built-in web server, with password and IP filter access control. Supported protocols include Modbus TCP, Modbus UDP, MQTT and SNMP V2c, and the module can be powered from a +10 ~ +48 VDC terminal block.

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, SNMP v2c, TCP Streaming
Analog inputs: 8
Ports: 2
Isolation: Ethernet 1500 VDC, I/O 3000 VDC
Power input: +10 ~ +48 VDC
Operating temperature: -25 ~ +75 °C
Mounting: DIN-rail, Wall
Housing: Metal

Specifications

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
Analog Input
Channels8 Differential
TypeVoltage, Current
(DIP switch selectable)
RangeVoltage: ±2.5 V, 0 ~ +5 V, ±5 V, 0 ~ +10 V, ±10 V
Current: 0 ~ +20 mA, ±20 mA, +4 ~ +20 mA
Resolution16-bit
AccuracyVoltage: ±0.1% of FSR
Current: ±0.15% of FSR
Sampling Rate8 kHz (total channels, TCP Streaming)
Input ImpedanceVoltage: 20 MΩ
Current: 136 Ω
Common Voltage Protection±200 VDC
Overvoltage Protection+50 VDC
Overcurrent Protection50 mA at 50 VDC (max.)
Individual Channel ConfigurationYes
Ethernet
Ports2 x RJ-45, 10/100 Base-Tx, Switch Ports
LAN bypassYes
Access ControlPassword and IP Filter
ProtocolModbus TCP, Modbus UDP, MQTT, SNMP V2c
TCP Streaming (Access data by SDK library)
Power
Reverse Polarity ProtectionYes
Consumption2.5 W (max.)
Powered from Terminal Block+10 ~ +48 VDC
Mechanical
CasingMetal
Dimensions (mm)33 x 127 x 117 (W x L x H)
InstallationDIN-Rail mounting / Wall mounting (Optional ASO-0015)
Environment
Operating Temperature-25 ~ +75 °C
Storage Temperature-40 ~ +80 °C
Humidity10 ~ 90% RH, Non-condensing

Specifications as published by the manufacturer. Subject to change.

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