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September 08, 2026 6 min read
Installation and user manual for the Simply Automated Anywhere Virtual Accessory Switch (4-Rocker), Model US2-V04, covering wiring, channel configuration, faceplate changes, and troubleshooting.
Installation and user manual for the Simply Automated Anywhere Virtual Accessory Switch (4-Rocker), Model US2-V04, used to add 4-way remote lighting control or virtual remote lighting/appliance control to Anywhere Virtual Remote Lighting Control accessories.
The US2-V04 replaces an existing mechanical switch and uses the existing switch wires (a white neutral wire is required) to provide virtual 3-way remote control — no traveler wires or batteries needed. It remotely controls lighting and loads connected to other Anywhere Switches (US1-V0, US2-V0, V3WAY-A or -B), controlled receptacles (URD-V0), plug-in relays (UMA-V0), and wire-in relay modules (UFR-V0). It also works with the Anywhere Scheduler-Timer (UCS-V0) for automatic control and expanded functionality.
The top-left rocker controls the 900W output load wire and any number of Anywhere devices on channel #2 (e.g. another US2-V0). Other rockers control any number of Anywhere devices on channel 1 (bottom-left), channel 3 (top-right), and channel 4 (bottom-right). These transmit channels are fixed and cannot be changed, though the faceplate can be swapped from 2-rocker to 3- or 4-rocker (see faceplate models ZS23 and ZS24) for control of up to 4 lighting zones. Using the Scheduler-Timer (model UCS-V0), the US2-V0 switch and other Anywhere devices can be set to receive 4 separate channels, allowing an "All On/Off" channel plus a separate channel for manual or scheduled/timed control (8 channels are available).
The switch has thermal overload protection — it will cycle off if it gets too hot, helping prevent accidental overload; an overloaded switch cycles off/on/off/on until turned off or the load is reduced to within specifications.
The Anywhere product line uses Simply Automated's powerline communication technology — safe and reliable, with no RF emissions, used in tens of thousands of homes with no adverse effects on appliances, stereo equipment, ham radios, cordless phones, wireless devices, or other automation technology (unlike the less reliable X10). Note: "Anywhere" switches/accessories are NOT compatible with Simply Automated's PC-Configured, Pre-Configured, SimplySmart™, or other UPB/UPStart configured products.
CAUTION: Do not wire this device with power connected. Injury or permanent damage to the device may result.
| Number of J-Box Gangs | 1 Switch | 2 Switches | 3+ Switches |
|---|---|---|---|
| 1 | 600W | -- | -- |
| 2 | 800W | 500W | -- |
| 3+ | 900W | 700W | 500W |
To disconnect power to the switch and connected lamp fixture: depress the top of the rocker switch, grab the underside of the clear plastic indicator tab (light pipe) with a fingernail, and pull the tab out about 0.2" until it stays in place — the LED extinguishes, showing power is disconnected. To reconnect, push the tab back into its normal position. Use this disconnect to prevent damage if the switch must be wired hot.
If separate lighting "zones" or "sets" of Anywhere devices will be used on the property's power service, that set needs to be configured for a channel other than #2 (the US2-V0 local load). The US2-V04 rocker channels themselves are fixed and cannot be changed, but there are four available channels for other Anywhere devices (US1-V0, UMA-V0, UFR-V0, URD-V0) — refer to that device's User Guide to change its channel.
To restore the switch to factory default (responding to channel #2 only): tap the rocker 5 times quickly (LED flashes green), then tap 10 times quickly (LED flashes blue), then tap 2 times quickly and the LED stops flashing — the switch is reset.
Anywhere Switches use removable actuator faceplates, allowing color changes in the field without disconnecting the switch from the wall.
To remove: Remove the wall plate (if installed in a junction box). Using thumb and index finger, press the top two side-prongs of the rocker faceplate assembly inward to unlatch from the switch body, releasing the top of the rocker assembly. Press the two lower side-prongs inward and pull the faceplate assembly away and slightly downward, away from the clear plastic light pipe.
To install: Hold the actuator faceplate assembly so the clear plastic light pipe (LED) on the switch fits into the recess on top of the faceplate. Align the four prongs on the side of the faceplate assembly with the four slots on the switch body. While squeezing the prongs on both sides, press the faceplate straight onto the switch body, ensuring all four prongs are fully inserted and latched. Exercise the rocker several times to confirm proper seating and operation — if it doesn't operate properly, remove and reinstall the faceplate.
Simply Automated's powerline technology uses large low-frequency pulses in a patented pulse position modulation protocol that overcomes power line noise and capacitive attenuation in most (98%) applications. If the switch and accessories are set for the same channel but not communicating:
If devices still don't control each other, double-check they're on the same channel (try resetting to factory default), or check for a phase alignment issue — swap breakers/wires so both switches are on the same phase, or install a phase coupler (model ZPCI). For additional help, contact Simply Automated Technical Support at 800-630-9234 / 760-431-2100 (Ext. 138) or Support@Simply-Automated.com.
Simply Automated, Incorporated — 6108 Avenida Encinas, Suite B, Carlsbad, CA 92011 USA. Technical Support: www.simply-automated.com or 800-630-9234. Document 452-0052-4001 Rev. B, Revised March 31, 2016.
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