HomeWorks Support

This answer often depends on local codes and the capabilities of the ballast/driver. Local codes that allow Class 2 wiring to be run as Class 1 will call out the requirements for reclassification, such as adding Class 1 labels over the Class 2 markings. However, running the 0-10 V signal as Class 1 wiring does introduce some concerns, including noise / interference caused by coupling between the line voltage and low voltage wires. This noise / interference can cause a voltage fluctuation on the 0-10 V wires which can create a difference between the light level requested by the control and the light level signal being received by the ballast / driver. For more information on 0-10V applications, check out our 0-10V Application Note.

Yes, with the correct low voltage momentary switch and the correct power pack, you can set these sensors to be vacancy only. For more information, please view Application Note 533.

You can do this, however, it is important to note that if the switch is in the OFF position, the occupancy sensor will not be able to turn the lights on automatically. For more information on this setup, check out our short description on Application Note.

Many variables affect how long you can run a 0-10V circuit. These include the number of ballasts/drivers, the source rating of each ballast/driver, the gauge of the wire, any noise on the wire run, and what voltage drop will allow the control to maintain a minimum light level.

Due to this number of variables, we can't provide a number that can be used in all applications. However, you can calculate the expected voltage drop for a given distance. Learn more at our 0-10V Application Note.

We recommend contacting an electrician or HVAC professional for assistance.

The only way to disable a sensor is by manually changing the sensor programming. Removing a light or setting it to “unaffected” will cause it to stop responding to sensors until it is manually re-added.

The auto-on setting of the first sensor in the group to go occupied determines whether or not the lights will turn on; as a result, it is strongly recommended to use the same settings for all sensors in the same room.

The system implements a 15 second grace period when an occupancy group (room) transitions to the unoccupied state. If any of the sensors in the room detect occupancy within 15 seconds, the previous levels of every light affected by the unoccupied action will be restored. This feature works regardless of the auto-on settings of the sensors in the room.

Yes, it is possible to upgrade from HomeWorks Illumination to HomeWorks QSX. There is a database conversion tool available on myResources which helps to minimize the software work required during the upgrade process by retaining most of the Design and Program tab contents.

On the hardware side, legacy panelized equipment (RPM and Specification Grade Panels) can communicate to a QSX processor, on the QS Link, using the Panel Link to QS Link Translator (HQ-MI-LX). Optionally, RPM panelized equipment can be replaced by DIN Rail equipment with the help of the RPM to DIN subplate (PD8-PNL-8-SUB). All other legacy hardware must be replaced including keypads and QED shades.

For more information, refer to Application note #840.

You have three options for controlling 0-10V lighting:

• You can use a 0-10V dimming DIN module such as the LQSE-4T5-120-D or the LQSE-4T20-120-D.
• You can use GRX-TVI interfaces to convert line voltage dimming to 0-10V dimming. You can use this interface with controls such as local in-wall dimmers, WPMs, and RPMs.
• If there is an RF link available in the project, you can use the LMJ-5T-DV-B to switch the line voltage and provide the 0-10V dimming signal. This device is normally mounted out of sight in a junction box knockout.

For a list of certified dealers in your area, visit our Where To Buy tool. Enter your zip code, then select "RadioRa 2".

An Ethernet to RS-232 converter device is required to communicate with RS-232 devices from a HomeWorks system since there is no on-board serial port. There are many devices with these capabilities, however, we've had success with the following: Digi One SP and B & B Electronics ES1A.

The converter device must open and maintain a Telnet session with the HomeWorks system, which will then allow the Lutron Integration Protocol data to pass through to the RS-232 port. For instructions on properly configuring this connection, please log in to your myLutron account and the follow this link.

Refer to the HomeWorks section of the System Rules Document (pages 6-7). You can also log in to your myLutron account and visit the Service and Support section of lutron.com. There you will find Application Notes along with Product Specification Submittals.