Add description, images, menus and links to your mega menu
A column with no settings can be used as a spacer
Link to your collections, sales and even external links
Add up to five columns
Add description, images, menus and links to your mega menu
A column with no settings can be used as a spacer
Link to your collections, sales and even external links
Add up to five columns
August 31, 2026 5 min read
Installation and configuration manual for the Simply Automated SimplyBrilliant UPB Standard Dimming Transceiver Switch with Timer, Model US1-40.
Installation and setup manual for the Simply Automated SimplyBrilliant™ UPB Standard Dimming Transceiver Switch with Timer, Model US1-40 — a UPB powerline lighting control switch with dimming, on/off, and timed-off functions.
The SimplyBrilliant™ UPB Dimming Transceiver Switch (US1-40) provides direct load control and/or remote control of permanently-installed lighting fixtures, lamps, and other electrical devices connected to UPB devices. Incandescent lamps can be turned ON/OFF, dimmed, and brightened. The timer function can automatically turn OFF loads after a preset time (e.g., bathroom fans, heat lamps). The US1-40 can also be configured to turn other non-dimmable loads ON and OFF.
Provides ON/OFF, dimming, and timed OFF control for: Incandescent lighting, Magnetic low-voltage lighting, and Halogen lighting.
Single rocker faceplate model series ZS11 (sold separately) is available in gloss white, ivory, almond, brown, or black. The default settings assume a ZS11 (single rocker) faceplate — the device will not operate correctly with any other faceplate model.
| Number of J-box Gangs | 1 Dimmer | 2 Dimmers | 3+ Dimmers |
|---|---|---|---|
| 1 | 600W | — | — |
| 2 | 800W | 500W | — |
| 3+ | 900W | 700W | 500W |
Configuration requires UPB setup/configuration software and a model UMC Computer Interface Module. Download the latest UPStart configuration software from the Simply Automated website — first-time users should follow the Quick Start Guide and use the Installation Wizard in UPStart to save time.
To place the US1-40 in SETUP mode (needed for initial self-identification on the powerline), tap any rocker exactly 5 times consecutively. The LED indicator blinks GREEN continuously in SETUP mode. Tap the rocker twice again to exit SETUP mode and return to NORMAL mode.
| Rocker Event | Top Rocker | Bottom Rocker |
|---|---|---|
| Single-Tap | Brighten to 100% at Default Rate | Fade to 0% at Default Rate |
| Double-Tap | Snap to 100% | Snap to 0% |
| Hold | Start brightening to 100% at Default Rate | Start fading to 0% at Default Rate |
| Release | Stop brightening and hold current level | Stop fading and hold current level |
A timer function is available: controller commands or rocker taps can turn ON the load and preset a timer period, after which the US1-40 automatically turns OFF. Preset times: 1 Sec., 5 Sec., 30 Sec., 1 Min., 2 Min., 4 Min., 10 Min., 20 Min., 30 Min., 40 Min., 50 Min., 1 Hr., 2 Hrs., 3 Hrs., and 4 Hrs. Default: Timer Off.
Local response time (time from rocker press to load response) can be adjusted via UPStart software: 300, 450, 600, or the default 750 mSec.
To disconnect power to the connected lamp fixture: depress the top of the rocker switch, grab the underside of the clear plastic indicator tab with your fingernail, and pull the tab out about 0.2" until it stays in place. The LED indicator will extinguish. To reconnect power, push the tab back into its normal position.
| Network Name | "Network 1" |
| Room Name | "New Room Name" |
| Device Name | "New US1-40" |
| Unit ID | 34 |
| Network ID | 255 |
| Network Password | 1234 |
| Transmit Links | None pre-programmed |
| Receive Links | 1 (100%) and 2 (0%) |
To restore these defaults: place the US1 in SETUP mode and tap any actuator exactly 10 times. The indicator continuously blinks BLUE. Tap the actuator twice again to exit SETUP mode.
The US1-40 contains a thermal sensor that automatically turns off the connected load if the switch becomes too hot — this can occur when the load exceeds the switch's power rating, when dimming incompatible loads, or if the switch is in an environment exceeding 120°F. If the load begins turning OFF/ON repeatedly without command, the load must be reduced.
The US1-40 is designed with a removable actuator faceplate, allowing field color changes without disconnecting the switch from the wall.
| Problem | Probable Cause | Solution |
|---|---|---|
| Master switch is wired properly but has no power (LED indicator OFF) | Air gap power disconnect may be disengaged (pulled out) | Push light pipe (indicator) back into position flush with faceplate housing |
| Master switch actuator doesn't turn load ON/OFF (LED indicator ON) | 3-way remote switch actuator may be binding; faceplate may not be seated properly | Loosen mounting screws to relieve pressure; exercise actuator several times; remove/replace faceplate if needed |
| Buttons/rockers stick or don't actuate properly | Mounting screws too tight or j-box deformed; actuator springs backed out during shipping | Loosen mounting screws to relieve pressure; exercise actuator or remove/replace faceplate |
| Load turns ON/OFF regularly without command | Switch is overloaded, or dimming a load not rated for incandescent dimmers | Reduce power load; reconfigure switch for ON/OFF operation with no dimming (via UPStart) |
| Multi-button/rocker faceplate not recognized in UPStart | US1-40 is configured for a single rocker ONLY | Replace US1-40 with a US2-40 and desired faceplate (timer option not available in US2-40) |
Simply Automated, Incorporated, 6108 Avenida Encinas, Suite B, Carlsbad, CA 92011 USA. Technical Support: www.simply-automated.com or 800-630-9234.
Sign up to get the latest on sales, new releases and more …