无线现场设备采用无线电通信技术与输入/输出模块 WDIO100）进行通信，WDIO10O 通过一对天线 （WAT100）来发送和接收信号。通信基于 EEE802.15.1 标准，工作在免授权的 2.4 GHz 颠段，这个颠段是通用的开放给工业、科学和医疗使用的ESM 颠段。一个输入/输出模块多可以管理 120个无线接近开关或 13个无线信号板，或者不同无线现场设备的混合组合。所有无线现场设备的诊断信号可以保证基站对每个设备的连续监视和识别。在一台机器或一个制造单元中多可以使用3个 WDIO100 模块。WDIO100 可通过现场总线与控制器建立连接（例如ABB的AC500系列PLC）。所以，WDIO100模块上集成有一个现场总线适配器（FBP）接口，通过选择不同的总线适配器，数据可以通过 Profbus DP、DeviceNet、Modbus 等进行交换。也可以进行单机操作（称做”映射”），在电缆更换的时候使用。
Alpine Extreme Network Power Supply for 3804&3808~45012
Extreme Networks 53020 2Port SONET Networking Module
Black Diamond 6800:P12cMi OC12c/STM4 PoS MMF Module
Extreme Networks Alpine 3800 3804 Gigabit Switch 45014 45110 45210 4Slot 2xAC
Extreme Networks Alpine 3800 3808 Gigabit Switch 45014 45110 45210 8Slot 2xAC
Extreme Networks Summit 48i Switch 15504 With FULL L3 License Option Enabled
Extreme Networks Summit 48i Switch 15501 With FULL L3+Security License Option
Extreme Networks Summit 48si Switch 15601+15605 Full LAYER 3 Voucher
Extreme Networks Summit X250E48T 15103 48Ports Stackable Managed Switch
MSMG8X 41211 FOR ASPEN 8810 EXTREME NETWORKS”LOADED”
EXTREME NETWORKS 17023 STACKING CABLE 128G 3.0M
Extreme Networks Summit 20024 13240
Extreme Networks SFP+transceiver module 10GBaseSR LC multimode 10301
EXTREME NETWORKS SUMMIT X45024X MODEL 16121 24PORT GIGABIT SWITCH DEFAULTED#5
HP EXTREME SUMMIT 48 PORT NETWORK SWITCH 3XSCNBAAA
Extreme Networks 10gbasesr Sfp+Module 1 X 10gbasesr Xfp(10301)
EXTREME NETWORKS SUMMIT 20048 PORT SWITCH LOT IS FOR QTY 9
Extreme Networks 41011 BLACKDIAMOND ASPEN 8810 CHASSIS
Extreme Networks Summit 48 Switch 48 ports
Extreme Networks Summit 48 Switch 48 ports
Extreme Networks Black Diamond 6808 MSM64i F48Ti Switch
QTY Extreme Networks Summit X250e24P Model 15105 8002130003 Stackable Switch
Vivotek FD8362E Remote Focus Extreme Weatherproof Dome Network Camera
EXTREME 10301 Extreme Networks 10GBASESR SFP+Modu
Extreme Networks 1702 Summit 7i 8030110004 w/28 Ports
Agilestar 10111 For Extreme Networks
EXTREME NETWORKS 10057 1000BASEBX miniGBIC BXU
EXTREME NETWORKS 10301 SR SFP+Module
EXTREME NETWORKS 10056 1000BASEBX miniGBIC BXD
