Data Acquisition

tWF-AD5

• Wi-Fi communication remote I/O controller.
• Both Access Point(AP) & Station(STA) mode support
• PC utility, Android APP, Web browser support(HTML)
• MODBUS TCP support
• Isolation differential voltage input
• 14/12 bit resolution in Normal/Fast mode
• Wide power supply range: 9 ~ 48 VDC
• Cost-effective

Introduction

The tWF-AD5 module have 5 channels differential analog input as WLAN connection complies with the IEEE802.11b/g/n standards. With the popularity of 802.11 network infrastructure, the tWF-AD5 make an easy way to incorporate wireless connectivity into monitoring and control systems. They also support Modbus TCP protocol and the network encryption configuration, which makes perfect integration to SCADA software or HMI Modbus APP and offer easy and safe access for users from anytime and anywhere.

Application

• Building Automation
• Security Automation
• Machine Automation
• Factory Automation
• Remote Diagnosis
• Remote Maintenance
• Testing Equipment

Specifications

 Isolation
 Intra-module Isolation 3000 VDC

 

 EMS Protection
 EFT (IEC 61000-4-4) Yes
±4 kV for Power
 ESD (IEC 61000-4-2) ±4 kV Contact for Each Terminal
±8 kV Air for Random Point

 

 LED Indicators
 Status 1 x Power
1 x Status

 

 WiFi
 Standard IEEE 802.11 b/g/n
 Mode Access Point (Limited AP) & Station (STA)
 Encryption Open,WEP, WPA2
 Data Transmission Rate Data Rate, 2.4 GHz

 

 Analog Input
 Channels 5
 Type Voltage:
±1.25 V, ±2.5 V, ±5 V, ±10 V
 Resolution Normal Mode: 14-bit
Fast Mode: 12-bit
 Accuracy Normal Mode: +/-0.1%
Fast Mode: +/-0.5%

 

 Power
 Reverse Polarity Protection Yes
 Input Range +9 VDC ~ +48 VDC
 Consumption 0.84W Max.

 

 Mechanical
 Dimensions (mm) 52 x 97 x 27 (W x L x H)
 Installation DIN-Rail Mounting

 

 Environment
 Operating Temperature -25 ~ +75 °C
 Storage Temperature -30 ~ +75 °C
 Humidity 10 to 95% RH, Non-condensing

 

Accessories

CA-002 UP0061D-12PA58G
CA-002 UP0061D-12PA58G

Description

 PRODUCT SERIES     DESCRIPTION    QNT   INQUIRY
tWF-AD5     CR  Tiny Wi-Fi I/O Module with 5-ch AI (RoHS) (Asia Only) 1