Wi-Fi I/O Module with 6-channel RTD Input for Long-distance Temperature Measurement with High Accuracy. Supports Communication Distance up to 50 meters (164 feet) (LOS). Supports Operating Temperatures of -25°C ~ +75°C (-13°F ~ 167°F). Support 802.11N

WF-2015

Wi-Fi I/O Module with 6-channel RTD Input for Long-distance Temperature Measurement with High Accuracy. Supports Communication Distance up to 50 meters (164 feet) (LOS). Supports Operating Temperatures of -25°C ~ +75°C (-13°F ~ 167°F). Support 802.11N

  Price:  $539.00  

Features

Application Image WF-2015

The WF-2015 is a Wi-Fi interface and 6-channel RTD input module for long-distance temperature measurement, and features automatic compensation for three-wire RTD sensor, meaning that accurate measurements can be obtained regardless of the length of the wires. With the popularity of 802.11 network infrastructure, the WF-2015 makes an easy way to incorporate wireless connectivity into monitoring and control systems. The WF-2015 also supports Modbus/TCP and UDP protocols and the network encryption configuration, which makes perfect integration to SCADA software and offer easy and safe access for users from anytime and anywhere.

  • 6-channel RTD Input
  • 3-wire RTD Input with Lead Resistance Elimination
  • Open Wire Detection
  • Individual Channel Configuration
  • Compatible with IEEE 802.11b/g standards
  • Support WEP, WPA and WPA2 wireless encryption
  • Support Modbus TCP and UDP protocols
  • Support DHCP network configuration
  • 4 kV ESD/EFT Protection
  • 3000 VDC Intra-module Isolation
  • Built-in Watchdog

Specifications

Analog Input
Channels 6
Wiring 2/3-wire
Sensor Types Pt100, Pt1000, Ni120, Cu50, Cu100, Cu1000
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
Resistance Measurement 3.2 kΩ Max.
Wi-Fi Interface
Antenna 5 dBi (Omni-Directional)
Output Power 8 dBm @ 11Mbps
Receive Sensitivity -83 dBm @ 11Mbps
Standard Supported IEEE 802.11b/g
Wireless Mode Infrastructure & Ad-hoc
Wireless Security WEP, WPA and WPA2
Certifications CE/FCC, FCC ID
Encryption WEP, WPA and WPA2
Transmission Range 50 meters (164 feet)  (LOS)
Isolation
Intra-module Isolation, Field-to-Logic 3000 VDC
Power
Input Voltage Range 10V ~ 30V
Power Consumption 1.44W
Mechanism
Installation DIN-Rail
Dimensions 33mm x106mm x 120mm (W x L x H)
Environment
Operating Temperature -25°C ~ +75°C
Storage Temperature -30°C ~ +80°C
Humidity 10% ~ 90% RH, Non-condensing

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