Contents
1. Introduction ................................................................................................................................ 5
2. Hardware .................................................................................................................................. 10
2.1 Specifications ................................................................................................................. 10
2.2 Appearance ..................................................................................................................... 28
2.3 Dimensions (unit: mm) .................................................................................................. 30
3.3 Home .............................................................................................................................. 38
3.4 Network.......................................................................................................................... 39
3.5 MQTT ............................................................................................................................ 42
3.6 I/O Settings .................................................................................................................... 44
3.7 Filter IP .......................................................................................................................... 49
3.8 Change Password ........................................................................................................... 50
3.9 Logout ............................................................................................................................ 51
3.10 Wi-Fi ............................................................................................................................ 52
4. Configuration via RS-485 ........................................................................................................ 55
5. Configuration via Wi-Fi ........................................................................................................... 66
8. FAQ .......................................................................................................................................... 84
Q3: Does the CL-202/CL-212/CL-203/CL-213 enable the ABC as the factory default
setting? ......................................................................................................................... 84