3 Introduction of configurationsOverview of the ZT-255x Configurations Options/Parameters1. “Pan ID” is the group identity of a ZigBee network, and must be the same ifthey are in the same ZigBee network.(Valid values range from 0x0000 to 0x3FFF)2. “Node ID” is the identity of the ZigBee module.The identity number must be unique if it is in the same ZigBee network asother ZigBee module. (Valid values range from 0x0001 to 0xFFF7 for aZigBee Router, but is fixed to 0x0000 for a ZigBee Coordinator)3. “RF Channel” indicates the radio frequency channel, and must be set to thesame channel if the module is in the same ZigBee network as other ZigBeemodules.Channel 0x00 0x01 …… 0x0FFrequency(MHz) 2405 2410 …… 2480Use application tools or analyzers to detect the wireless signal, chose a RFChannel which has not been occupied. E.g. Wifi AnalyzerAs below the screenshot shown, there were several WLANs over the channel1, 6 and 11. Referring to the channel table of WiFi and ZigBee, the channelsof ZigBee 4, 9, E and F are not overlap with WLAN. So, the RF Channel 4, 9,E and F of ZigBee are recommended in this case.ICP DAS, ZT‐2550/ZT‐2551 Quick Start Guide, Version 1.2 Page 2