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WISE-4051
8DI 2.4G WiFi IoT Wireless I/O with 1RS-485

  • WiFi 2.4 GHz IEEE 802.11b/g/n WLAN
  • Supported protocols: Modbus/TCP, TCP/IP, UDP, DHCP, HTTP, MQTT
  • Supports file-based cloud storage and local logging with RTC time stamp
  • Supports RESTful web API in JSON format for IoT integration
  • Configured by mobile devices directly without installing any software or App
The WISE-4000 series is an Ethernet-based wireless IoT device, integrated with IoT data acquisition, processing, and publishing functions. As well as various I/O types, the WISE-4000 series provides data pre-scaling, data logic, and data logger functions. These data can be accessed via mobile devices and be published to the cloud with security at anytime and anywhere.

Product Specifications Download Spec

Digital Input
  • Channels
  • Input Voltage
  • Isolation Protection
Environment
  • Operating Temperature
  • Relative Humidity
  • Storage Humidity
  • Storage Temperature
General
  • Connectors
  • Protocol
Hardware
  • Certification
  • LED Indicators
  • Power Consumption
  • Power Input
  • Watchdog Timer
I/O Interface
  • Serial Ports
Mechanical
  • Dimension (W x H x D)
  • Enclosure
  • Mounting
  • Weight (Net)
Power Requirements
  • Input Voltage
Serial Communication
  • Baud Rate (bps)
  • Data Bits
  • Data Signals
  • Parity
  • Stop Bits
Wireless Communication
  • Frequency Band
  • Standard(Technology)

Digital Input

  • Channels

    WISE-4051-B 8 (TTL)
    WISE40512201-T 8 (TTL)
  • Input Voltage

    WISE-4051-B Dry Contact
    Logic level 0: Open
    Logic level 1: Close to DI COM
    Wet Contact
    Logic level 0: 0~3 VDC
    Logic level 1: 10~30 VDC
    WISE40512201-T Dry Contact
    Logic level 0: Open
    Logic level 1: Close to DI COM
    Wet Contact
    Logic level 0: 0~3 VDC
    Logic level 1: 10~30 VDC
  • Isolation Protection

    WISE-4051-B 4,200 VDC
    WISE40512201-T 4,200 VDC

Environment

  • Operating Temperature

    WISE-4051-B -25~70 °C (-13~158 °F)
    WISE40512201-T -25~70 °C (-13~158 °F)
  • Relative Humidity

    WISE-4051-B 20~95% RH (non-condensing)
    WISE40512201-T 20~95% RH (non-condensing)
  • Storage Humidity

    WISE-4051-B 0~95% RH (non-condensing)
    WISE40512201-T 0~95% RH (non-condensing)
  • Storage Temperature

    WISE-4051-B -40~85 °C (-40~185 °F)
    WISE40512201-T -40~85 °C (-40~185 °F)

General

  • Connectors

    WISE-4051-B 1 x Plug-in screw terminal
    WISE40512201-T 1 x Plug-in screw terminal
  • Protocol

    WISE-4051-B Modbus/TCP, TCP/IP, UDP, HTTP, DHCP, MQTT
    WISE40512201-T Modbus/TCP, TCP/IP, UDP, HTTP, DHCP, MQTT

Hardware

  • Certification

    WISE-4051-B CE, FCC Class A, R&TTE, NCC, SRRC, RoHS
    WISE40512201-T CE, FCC Class A, R&TTE, NCC, SRRC, RoHS
  • LED Indicators

    WISE-4051-B Status, Com, AP/Station, Signal Strength
    WISE40512201-T Status, Com, AP/Station, Signal Strength
  • Power Consumption

    WISE-4051-B 2.2 W @ 24 VDC
    WISE40512201-T 2.2 W @ 24 VDC
  • Power Input

    WISE-4051-B 10~30 VDC
    WISE40512201-T 10~30 VDC
  • Watchdog Timer

    WISE-4051-B 1.6 s
    WISE40512201-T 1.6 s

I/O Interface

  • Serial Ports

    WISE-4051-B 1 x RS-485
    WISE40512201-T 1 x RS-485

Mechanical

  • Dimension (W x H x D)

    WISE-4051-B 80 x 148 x 25 mm
    WISE40512201-T 80 x 148 x 25 mm
  • Enclosure

    WISE-4051-B PC
    WISE40512201-T PC
  • Mounting

    WISE-4051-B DIN-rail, Wall, Stack
    WISE40512201-T DIN-rail, Wall, Stack
  • Weight (Net)

    WISE-4051-B 0.15 kg
    WISE40512201-T 0.15 kg

Power Requirements

  • Input Voltage

    WISE-4051-B 10~30 VDC
    WISE40512201-T 10~30 VDC

Serial Communication

  • Baud Rate (bps)

    WISE-4051-B 1200 bps~115.2 kbps
    WISE40512201-T 1200 bps~115.2 kbps
  • Data Bits

    WISE-4051-B 7, 8
    WISE40512201-T 7, 8
  • Data Signals

    WISE-4051-B RS-485: DATA+, DATA-
    WISE40512201-T RS-485: DATA+, DATA-
  • Parity

    WISE-4051-B None, Even, Odd
    WISE40512201-T None, Even, Odd
  • Stop Bits

    WISE-4051-B 1, 2
    WISE40512201-T 1, 2

Wireless Communication

  • Frequency Band

    WISE-4051-B IEEE 802.11 b/g/n 2.4 (GHz)
    WISE40512201-T IEEE 802.11 b/g/n 2.4 (GHz)
  • Standard(Technology)

    WISE-4051-B WIFI
    WISE40512201-T WIFI

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