1. Product Introduction ......................................................................................................................... 4
1.1 Overview ...................................................................................................................................4
1.2 Features ................................................................................................................................... 4
2. Hardware Introduction ...................................................................................................................... 4
2.1 Packing List ..............................................................................................................................4
2.2 Hardware Overview ................................................................................................................. 5
2.3 Dimensions (mm) .................................................................................................................... 5
2.4 Power Button ........................................................................................................................... 5
4. Operation Guide .................................................................................................................................6
4.1 NFC Configuration ................................................................................................................... 6
4.2 Basic Settings .......................................................................................................................... 7
4.3 Communication Settings ........................................................................................................ 9
4.4 Advanced Settings ................................................................................................................ 13
4.4.1 Calibration Settings .................................................................................................... 13
4.4.2 Threshold Settings ..................................................................................................... 14
4.5 Maintenance .......................................................................................................................... 14
4.5.1 Upgrade ....................................................................................................................... 14
4.5.2 Backup .........................................................................................................................15
5. Installation ....................................................................................................................................... 17
6. Communication Protocol ................................................................................................................18
Version ............................................................................................................... 18
®
6.1.1 Uplink Data .................................................................................................................. 19
6.1.2 Downlink Commands ................................................................................................. 20
6.2 NB Version ............................................................................................................................. 22
6.2.1 AWS/MQTT Topics .....................................................................................................22
6.2.2 Uplink Data .................................................................................................................. 22
6.2.3 Downlink Commands ................................................................................................. 25
Contents
Version Only) .......................................................... 9
®
3
Need help?
Do you have a question about the EM400-MUD and is the answer not in the manual?