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WiFi I/O Modules

Features

  • Analog Input/Output
  • Digital Input/Output
  • Modbus TCP/UDP
  • DIN Rain Mount

Description

With the popularity of 802.11 network infrastructure the WF-2000 series allow installation in locations where traditional cable based networks are difficult or impractical.

The WF-2000 series comply with the IEEE 802.11 b/g standards, support Modbus/TCP and UDP protocols and network encryption configuration for integration with SCADA software and offer easy and safe access for users anytime and from anywhere.

Analog Input / Output

WF-2015

6-channel RTD Input

  • Analog Input
    • Channels: 7 (Differential)
    • Type: Pt100, Pt1000, Ni120, Cu50, Cu100, Cu1000
    • Wire Connections: 2/3 wire
    • Resolution: 16-bit
    • Sampling Rate: 12 Hz (Total)
WF-2017

8/16-channel Analog Input

  • Analog Input
    • Channels: 8 (Differential) / 16 (Single Ended)
    • Input Range:
      • ±150mV, ±500mV
      • ±1V, ±5V, ±10V
      • ±20mA, 0~20mA, 4~20mA
    • Resolution: 16-bit
    • Sampling Rate: 10 Hz (Total)
WF-2019/S

10-channel Universal Analog Input

  • Analog Input
    • Channels: 10
    • Input Range:
      • ±15mV, ±50mV, ±100mV, ±500mV
      • ±1V, ±2.5V, ±5V, ±10V
      • ±20mA
      • J, K, T, E, R, S, B, N, C Thermocouple
    • Resolution: 16-bit
    • Sampling Rate: 10 Hz (Total)
WF-2026

5-channel Analog Input,
2-channel Analog Output,
2-channel Digital Input,
3-channel Digital Output

  • Analog Input
    • Channels: 5 (Differential)
    • Input Range:
      • ±150mV, ±500mV, ±1V, ±5V, ±10V
      • ±20mA, 0~20mA, 4~20mA
    • Resolution: 16-bit
    • Sampling Rate: 10 Hz (Total)
  • Analog Ouput
    • Channels: 2
    • Output Range:
      • ±5Vdc, ±10Vdc, 0~5Vdc, 0~10Vdc
      • 0~20mA, 4~20mA
    • Resolution: 12-bit
  • Digital Input
    • Channels: 2
    • Type: Dry (Source)
    • On Voltage Level: Close to GND
    • Off Voltage Level: Open
  • Digital Output
    • Channels: 3
    • Type: Sink
    • Load Voltage: +3.5~50Vdc
    • Max Load Current: 700mA per channel

Digital Input / Output

WF-2042

16-channel Digital Output

  • Digital Output
    • Channels: 16
    • Type: Open Collector (Sink)
    • Load Voltage: +3.5~50Vdc
    • Max Load Current: 700mA per channel
WF-2051

16-channel Digital Input

  • Digital Input
    • Channels: 16 (8 Counters)
    • Type: Wet / Dry (Sink/Source)
    • On Voltage Level:
      • Dry Contact: Close to GND
      • Wet Contact: +10~50V
    • Off Voltage Level:
      • Dry Contact: Open
      • Wet Contact: +4V Max
    • Max Counts: 32-bit (4,294,967,295)
    • Frequency: 8kHz Max
WF-2055

8-channel Digital Input
8-channel Digital Output

  • Digital Input
    • Channels: 8
    • Type: Wet / Dry (Sink/Source)
    • On Voltage Level:
      • Dry Contact: Close to GND
      • Wet Contact: +10~50V
    • Off Voltage Level:
      • Dry Contact: Open
      • Wet Contact: +4V Max
    • Max Counts: 32-bit (4,294,967,295)
    • Frequency: 8kHz Max
  • Digital Output
    • Channels: 8
    • Type: Open Collector (Sink)
    • Load Voltage: +3.5~50Vdc
    • Max Load Current: 700mA per channel
WF-2060

6-channel Relay Output,
6-channel Digital Input

  • Digital Input
    • Channels: 6
    • Type: Wet / Dry (Sink/Source)
    • On Voltage Level:
      • Dry Contact: Close to GND
      • Wet Contact: +10~50V
    • Off Voltage Level:
      • Dry Contact: Open
      • Wet Contact: +4V Max
    • Max Counts: 32-bit (4,294,967,295)
    • Frequency: 10kHz Max
  • Relay Output
    • Channels: 6
    • Type: Power Relay, Form A
    • Contact Rating:
      • 5A @ 30Vdc
      • 5A @ 250Vac
WF-2015 WF-2017 WF-2019/S WF-2026 WF-2042 WF-2051 WF-2055 WF-2060

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