Module Wi-Fi Modbus TCP 5xAI, 2xAO, 2xDI, 3xDO ICP DAS WF-2226 CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
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Wi-Fi I/O Module with 5-ch AI, 2-ch AO, 2-ch DI and 3-ch DO (Asia Only)

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Module Wi-Fi Modbus TCP 5xAI, 2xAO, 2xDI, 3xDO ICP DAS WF-2226 CR

Feature

  • Compatible with IEEE 802.11a/b/g/n standards
  • Support WEP, WPA and WPA2 wireless encryption
  • Support Modbus TCP protocols
  • Built-in Watchdog
  • Built-in I/O

 -AI: 5 Channels
 -AO: 2 Channels
 -DI/Counter: 2 Channels
 -DO: 3 Channels

Introduction

The WF-2226 is a multifunction module with dual bands 2.4/5 GHz Wi-Fi interface that includes 5 analog input channels, 2 analog output channels, 2 digital input channels and 3 digital output channels. It provides a programmable input range on all analog input (+/-150 mV, +/-500 mV, +/-1 V, +/-5 V, +/-10 V, +/-20 mA or 0 ~ +20 mA) and output range on all analog output (12-bit at +/-5 V, +/-10 V, 0 ~ +20 mA or +4 ~ +20 mA). Each analog input and output channel can be configured for an individual range and provides a high overvoltage protection of 240 Vrms. Analog Input and output can be jumper selectable as either voltage or current. With the popularity of 802.11 network infrastructure, the WF-2226 makes an easy way to incorporate wireless connectivity into monitoring and control systems. The WF-2226 also supports Modbus TCP protocol and the network encryption configuration, which makes perfect integration to SCADA software and offer easy and safe access for users from anytime and anywhere.

Application

Specifications

Isolation
Intra-module Isolation Power: 3000 VDC
DO: 3750 VDC
DI: 3750 VDC
Wi-Fi
Transmission Distance (LoS) 50 meters (LOS)
Standard IEEE 802.11 a/b/g/n
RX Sensitivity -95 dBm @ 2.4 GHz
-90 dBm @ 5 GHz
Output Power 15 dBm (Max.)
Mode Infrastructure & Limit-AP
Encryption WEP, WPA and WPA2
Antenna Omni-Directional 3 dBi @ 2.4 GHz; 5.5 dBi @ 5 GHz
Analog Input
Channels 5 (Differential)
Type Voltage
Current
Range Voltage: ±150 mVDC, ±500 mVDC, ±1 VDC, ±5 VDC, ±10 VDC
Current: 0 ~ +20 mA, +4 ~ +20 mA, ±20 mA (Jumper Selectable)
Resolution 6-bit
Accuracy ±0.1% of FSR
Sampling Rate 10 Hz (Total)
Input Impedance Voltage: 2 MΩ
Current: 140 Ω
Common Mode Rejection 86 dB Min.
Normal Mode Rejection 100 dB
Overvoltage Protection 240 Vrms
Overcurrent Protection Yes, 50 mA @ 110 VDC
Individual Channel Configuration Yes
Zero Drift ±20 μV/°C
Span Drift ±25 ppm/°C
Analog Output
Channels 2
Type Voltage: +0 ~ +5 VDC, +0 ~ +10 VDC, ±5 VDC, ±10 VDC
Current: +0 ~ +20 mA, +4 ~ +20 mA (Jumper Selectable)
Resolution 12-bit
Accuracy ±0.1% of FSR
Voltage Output Capability 10 VDC @ 20 mA
Power-on Value Yes, Programmable
Safe Value Yes, Programmable
Digital Input/Counter
Channels 2
Type Dry Contact
Sink/Source (NPN/PNP) Source
ON Voltage Level Close to GND
OFF Voltage Level Open
Digital Output
Channels 3
Sink/Source (NPN/PNP) Sink (NPN
Load Voltage +3.5 ~ +50 V
Load Current 700 mA per channel
Overvoltage Protection 60 VDC
Short-circuit Protection Yes
Power on Value Yes, Programmable
Safe Value Yes, Programmable
Power
Reverse Polarity Protection +10 VDC ~ +30 VDC
Consumption 2.2 W
Mechanical
Dimensions (mm) 33 x 127 x 107 (W x L x H)
(Without antenna)
Installation DIN-Rail Mounting
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -30 ~ +80 °C
Humidity 10 ~ 90% RH, Non-condensing

Download

Datasheet

Documents

Ordering Information

WF-2226 CR  Wi-Fi I/O Module with 5-ch AI, 2-ch AO, 2-ch DI and 3-ch DO (Asia Only) (RoHS). Includes ANT-225-5 Antenna and CA-0910 Cable

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