Remote I/O - WiFi

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8-Channel Digital Input, 8-Channel Digital Output Wi-Fi Data Acquisition Module

The WF-2055, one member of ICP DAS WF-2000(Wi-Fi) wireless product family, is an 8-channel isolated digital input with 32-bit counters, 8-channel sink type isolated digital output module. WF-2055 in WLAN connection complies with the IEEE802.11b/g standards. With the popularity of 802.11 network infrastructure, the WF-2055 makes an easy way to incorporate wireless connectivity into monitoring and control systems. The WF-2055 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.

See the Product PDF Datasheet for Full Specifications.


  • Support sink type digital outputs
  • Support sink / source type digital inputs
  • Compatible with IEEE 802.11b/g standards
  • Support infrastructure and ad hoc modes for wireless networks
  • Support WEP, WPA and WPA2 wireless encryption
  • Support Modbus/TCP and UDP protocols
  • Support pair connection mode
  • Support DO power on value & safe value mechanism
  • Built-in Watchdog

Ordering Information

See the PDF Datasheet

WiFi I/O Product Group

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