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  1. Inicio /
  2. Industrial Automation & I/O /
  3. Wireless I/O & Sensors /
  4. Wireless I/O Devices: WISE-4000 /
  5. Wi-Fi 2.4GHz/5GHz Wireless I/O Module /

Wi-Fi 2.4GHz/5GHz Wireless I/O Module

WISE-4250-S214

2.4/5GHz Wi-Fi I/O Module with 4AI/4DI

  • Integrates 4 analog inputs (AI) and 4 digital inputs (DI) in a compact design
  • Analog Inputs support Burn-out Detection (4~20mA only) to prevent system failures and unplanned downtime
  • Digital inputs support High/Low value alarms, Latch, and Momentary Alarm modes for flexible event monitoring
  • Supports 3kHz high-speed counter input (32-bit with 1-bit overflow) on digital input channels
  • Complies with IEEE 802.11ac (2.4GHz/5GHz) dual-band Wi-Fi for stable and high-speed wireless communication
  • Ensures secure data communication with WPA3/TLS 1.3 encryption and X.509 certificate authentication
  • Enables seamless cloud integration via MQTT and RESTful APIs, supporting direct data uploads to AWS, Azure, SCADA, and WebAccess platforms

Certificaciones:

Enlaces de soporte:

Ficha técnica Descargas Técnicas
  • 2.4/5GHz Wi-Fi I/O Module with 4AI/4DI

Especificaciones

Wireless Communication
Standard (Technology)
  • WIFI
Frequency Band
  • IEEE 802.11 a/b/g/n/ac 2.4/5 (GHz)
Hardware
Certification
  • CE, FCC, RoHS, TELEC, NBTC
Watchdog Timer
  • 1.6 s
LED Indicators
  • Status, Line-power, Wireless Com, Initial/Normal, Signal Strength
Power Consumption
  • 1.2 W @ 24 VDC
Environment
Operating Temperature
  • -25~70 °C (-13~158 °F)
Relative Humidity
  • 20~95% RH (non-condensing)
Vibration Protection
  • 2 Grms, random
Storage Temperature
  • -40~85 °C (-40~185 °F)
Storage Humidity
  • 0~95% RH (non-condensing)
Isolation Voltage
  • 3,000 VDC
Power Requirements
Input Voltage
  • 10~50 VDC
Mechanical
Weight (Net)
  • 160 g
Mounting
  • DIN 35 rail, Wall, Pole
Expansion Function
Antenna
  • 1x SMA hole on the top
Analog Input
Channels
  • 4
Input Range
  • ±0.15V, ±0.5V , ±1V, ±5V, ±10V, ±20 mA, 0~20 mA, 4~20 mA
Sampling Rates(S/s)
  • 10 Hz (sum)
Burn-out Detection
  • Yes (4~20 mA only)*
Resolution(Bits)
  • 16-bit
Counter/Encoder Input
Channels
  • 4
Counting Range
  • 32-bit
Max. Input Frequency
  • 200 Hz

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