Data Acquisition

WF-2215

  • 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

 -RTD: 6 Channels

Introduction

The WF-2215 is a dual bands 2.4/5 GHz Wi-Fi interface and 6-channel RTD input module for long-distance temperature measurement and features automatic compensation for three-wire RTD sensor. With the popularity of 802.11 network infrastructure, the WF-2215 makes an easy way to incorporate wireless connectivity into monitoring and control systems. The WF-2215 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

 

 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 6
 Type RTD
 Sensor Type Pt100, Pt1000, Ni120, Cu50, Cu100, Cu1000
 Resistance Measurement 3.2 kΩ Max.
 Resolution 16-bit
 Accuracy ±0.05% of FSR
 Sampling Rate 12 Hz (Total)
 Overvoltage Protection +120 VDC
 Individual Channel Configuration Yes
 Open Wire Detection Yes
 3-wire RTD Lead Resistance Elimination Yes

 

 Power
 Input Range +10 VDC ~ +30 VDC
 Consumption 1.44 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 to 90% RH, Non-condensing

 

Description

 PRODUCT SERIES     DESCRIPTION    QNT   INQUIRY
WF-2215     CR  Wi-Fi I/O Module with 6-ch RTD Input (Asia Only) (RoHS)Includes ANT-225-5 Antenna and CA-0910 Cable 1