Features 1、This product is a low‑power WiFi communication module, which is mainly used for uploading, downloading and monitoring functions of PLC for wireless connection, plug and play 2、Provides two communication methods, communication within 30 meters of the field version and inter‑provincial remote communication, and the two remote modes can be switched at will 3、Equipped with exclusive host computer software, easy and convenient to use 4、The product is equipped with LED indicator light, reset switch and three‑prong gold‑plated pin 5、Exquisite and compact, you can carry everywhere, one-to-one transmission can provide stable signal Specification Item Type: WIFI Wireless Programming Adapter Model: WIFI-FX-R Material: Plastic, gold-plated pin Technical Parameters: Working Current: PLC power supply> 0.3W Communication Baud Rate: 300-115200BPS (support data bit/check bit/stop bit software configuration) WiFi Version: 802.11b/g/n Communication Distance: Built-in antenna, 30 meters in open space Working Frequency Band: 2.412GHz-2.484GHz Transmitting Power: 802.11b: +20dbm 802.11g: +17dbm 802.11n: +14dbm Receiving Sensitivity: 802.11b: -91dbm 802.11g: -75dbm 802.11n: -72dbm Interface Level: Support RS232/RS485/RS422 Operating Temperature Range: -40℃-85℃ Package List 1 x Wireless Wifi Communicator