User manual

Z-Extender ZXT-120

(Z-Wave-to-AC IR Extender)

Introduction

The ZXT-120 is a Z-Wave to IR extender for air-conditioner (AC), (Figure 1), it works with

any Z-Wave compliant gateway or controller by translating Z-Wave Thermostat

Commands to AC IR control code. User can select the IR code from the built-in code

library of ZXT-120, or use learning function, by using Z-Wave Configuration Commands

according to the parameter table. ZXT-120 is also with built-in temperature sensor which

allows gateway or controller to get the current room temperature.

ZXT-120 can be configured as either "Frequently Listening Routing Slaves" FLiRS (if

you are using battery) or "Always Listening" (if you are using 5Vdc adaptor) before

inclusion process. Refer to Glossary for definition of "FLiRS" and "Always Listening"

mode.

ZXT-120 supports Network Wide Inclusion (NWI) and Explore Frames. It also supports Z-

]Wave networks with multiple gateways and controllers. Once the configuration and setup

is complete, the gateway or controller can use Z-Wave "Thermostat commands class" to

control their IR-controlled air-conditioner through the ZXT-120.

Figure 1 ZXT-120