Remotec ZXT-120, User Manual

Page 1: ...1 ZXT 120 Z Wave to AC IR Extender ...

Page 2: ...e 8 Inclusion Exclusion 8 IR Code Selection 9 IR Code Learning 10 Reset ZXT 120 to factory default 14 ZXT 120 Information 14 Z Wave Configuration Parameters 14 Installation 17 Mounting the ZXT 120 to a wall 17 Wireless Information 20 Maintenance 20 Frequently Asked Questions 20 Technical Specifications 22 Checking Accessories 22 FCC Notice 23 Warnings 23 Caution 23 ...

Page 3: ... in temperature sensor which allows gateway or controller to get the current room temperature Figure 1 ZXT 120 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...

Page 4: ...Mode Command Class Thermostat Fan Mode Command Class Thermostat Set point Command Class Built in IR code library The Built in IR code library supports most of the popular air conditioner brands in the market Z Wave gateway and controller does not need to have any IR control code knowledge User can use Z Wave controller or gateway to select the IR code according to the ZXT 120 code list separately ...

Page 5: ... ease in modifying your network Network Wide Inclusion NWI Network Wide Inclusion NWI enables both end user friendly Plug and Play like Z Wave network installation as well as professional installation scenario where the inclusion process in terms of time will be reduced significantly NWI is a feature supported by a new frame type named Explorer which enables the Z Wave protocol to implement Adapti...

Page 6: ...duct Overview Figure 2 PROG Key and IR Port of ZXT 120 Temperature sensor PROG Button Learning and LED Indication External IR Port USB Power 5V DC Battery chassis Surround IR Output for top and 4 directions ...

Page 7: ...chassis Mount the battery cover into the main unit with 2 screws Check the polarity of the batteries and the marks inside the battery compartment Insert the batteries Push the battery cover and main unit back in place CAUTION battery and power adaptor safety Use new batteries of the recommended type and size only Never mix used and new batteries together To avoid chemical leaks remove batteries fr...

Page 8: ...FLiRS or vice verse Step Setup Key LED Indication Status on ZXT 120 1 Press and hold the PROG button on the ZXT 120 for around 5 seconds LED turns ON after PROG key hold for 5seconds 2 Release the button and then press the PROG button 3 times within 2 seconds LED flashes twice then stay off ZXT 120 set in FLiRS mode OR LED flashes four times then stay off ZXT 120 set in Always Listening mode Inclu...

Page 9: ...guration setting 3 Press the PROG button on the ZXT 120 this step apply when using ZRC 100 or other portable controller for set up if using gateway user can skip this step LED flashes twice when ZXT 120 receives the configuration setting 4 Go back to the control page of ZXT 120 on the gateway and try the function such as cool temperature set If the air conditioner does not respond to the command y...

Page 10: ...tioner user can use IR code learning function using configuration according to below steps Step Setup Key LED Indication Status on ZXT 120 1 Go to configuration setting page on the gateway or ZRC 100 and input parameter number 27 and parameter value 000 to select the dedicated AC code number 000 for learning LED flashes twice when ZXT 120 receives the configuration setting 2 Look up below mapping ...

Page 11: ...e repeat step 2 to step 5 LED flashes twice if learning is successful LED flashes 6 times if it s failed When you encounter problem check followings Make sure your original remote is switched to power off Press the key on original remote before learning mode timeout Keep away from incandescent light and direct sunlight during learning Make sure IR Transmitter of your original remote alight with le...

Page 12: ...25 C cool 8 77 or 78o F cool 9 26 C cool 9 79 or 80o F cool 10 27 C cool 10 81 or 82o F cool 11 28 C cool 11 83 or 84o F cool 12 19 C heat 12 67o F heat 13 20 C heat 13 68 or 69o F heat 14 21 C heat 14 70 or 71o F heat 15 22 C heat 15 72 or 73o F heat 16 23 C heat 16 74 or 75o F heat 17 24 C heat 17 76o F heat 18 25 C heat 18 77 or 78o F heat 19 26 C heat 19 79 or 80o F heat 20 27 C heat 20 81 or ...

Page 13: ... C Cool to air conditioner When user press Heat on gateway without setting temperature ZXT 120 will send the learnt data of 22 C Heat to air conditioner There is only one code for dry mode user can set it at any preferred temperature User can still use gateway to set up scene and schedule with ZXT 120 for example to have AC turn on at 23 C every day at 7pm 25 C at 11pm Just make sure the set code ...

Page 14: ...rom the gateway or other controller ZXT 120 Information How to get the NIF Node Information Frame on ZXT 120 Inclusion Step Setup Key LED Indication Status on ZXT 120 1 Press the PROG button on the ZXT 120 LED flashes once then stay off ZXT 120 will report the supported command class Z Wave Configuration Parameters Parameter Number Definitions Parameter Value 25 0x19 Indicate a location for IR cod...

Page 15: ...the surrounding IR emitter if 2 air conditioners in a room are used extend the battery life by disabling the Surround IR Emitters 0 0x00 disable Surround IR Emitters 255 0xFF enable Surround IR Emitters default 33 0x21 AC function SWING control 0 0x00 SWING OFF 1 0x01 SWING AUTO Default 35 0x23 Learn location status Bit mask 1 learn location has learn data Otherwise Bit mask 0 See figure Learn loc...

Page 16: ...perature compensation This parameter is used to compensate the temperature error at temperature sensor Temperature offset value Formula Display temperature sensor reading value offset value unit degree C 0x00 0 o C Default 0x01 1 o C 0x02 2 o C 0x03 3 o C 0x04 4 o C 0x05 5 o C 0xFF 1 o C 0xFE 2 o C 0xFD 3 o C 0xFC 4 o C 0xFB 5 o C Parameter Table Mapping Information BASIC Set Value 0x00 will map t...

Page 17: ...jury if the ZXT 120 falls and breaks MOUNTING PROCEDURE PRECAUTIONS Do not modify parts or use the ZXT 120 in ways other than its intended use Doing so could cause the ZXT 120 to fall and result in an injury Be sure to fully check that there are no electrical wires or pipes inside the wall before mounting If any of the screws are loose the ZXT 120 can fall and cause an injury Do not mount the ZXT ...

Page 18: ...the ZXT 120 key holes and the screw mounting positions are shown in the figure below Note 1 When mounting the screws to the wall leave a space between the wall and screw cap as shown in the figure 3 Insert the ZXT 120 key holes onto the two screws mounted to the wall and then slide downward to secure in place 4 After securing the ZXT 120 to the wall connect the USB Power or batteries and IR emitte...

Page 19: ...e 2 Insert USB plug or batteries and IR emitter cable so that they are firmly connected to the ZXT 120 5 When removing the ZXT 120 from the wall lift up the ZXT 120 then pull it towards you 6 Detach the main unit from the battery chassis by move toward to top position ...

Page 20: ... in metal junction boxes which could also reduce the range by up to 20 to 30 Maintenance 1 Do not expose your unit to dust strong sunlight humidity high temperatures or mechanical shocks 2 Do not use old and new batteries together as old batteries tend to leak 3 Do not use corrosive or abrasive cleansers on your unit 4 Keep the unit dust free by wiping it with a soft dry cloth 5 Do not disassemble...

Page 21: ...ere is no response on the IR emitter socket why A ZXT 120 supports two IR power levels for the external IR emitter to avoid saturation of the IR receiver You can set the IR output power level by the Parameter Table value normal or high power mode or adjust the position of your external IR emitter Q Can I use 2 or more ZXT 120 in my house What is the max units if yes A Yes and it is very depend on ...

Page 22: ... 25ft line of sight in unobstructed environment IR learning Max 23 commands Temperature Measurable range 32 104 F 0 40 C Report resolution 1 degree C Operation 0 40 C Storage 20 60 C Powered by USB Power DC 5V 100mA or Dry battery AAA x 3pcs Dimension Dia 70mm T 18mm Main unit Dia 70mm T 15 5mm Battery chassis Weight 35g Battery chassis excluded 60g Battery chassis included 90g Main Battery chassi...

Page 23: ...user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Notice Changes or modifications ...