The Savant Wi-Fi Circa Switch (WCS-1XXXXX) and the Wi-Fi Circa Dimmer (WCD-1XXXXX) quick reference guide provides the information necessary to install either Wi-Fi Circa keypad. The Wi-Fi Circa switch contains one relay, and functions as a one-gang switch to turn on/off relay-controlled devices, such as lights, fans, and fireplaces. The Wi-Fi Circa Dimmer functions as a single gang forward phase dimmer. These keypads can be combined in gangs up to four in a wall. Both keypad types must have a lighting controller: for example, an SSL-P018 or SSL-P002 (wired) via a network router, to operate correctly. The SmartConnect Accessory and the SmartConnect app enable the WCS-1XXXXX or WCD-1XXXXX to be configured with an iOS user interface. The Savant plastic faceplate is included, by default the same color as the switch or dimmer.

Front View of Three-Button WCS-1XXXXX or WCD-1XXXXX with Faceplate

Box Contents(1) WCS-1XXXXX or (1) WCD-1XXXXX(1) Faceplate(2) 6-32 x1 Flat Phillips Screw (039-0103-xx)(1) Quick Reference Guide (this document)

Optional ComponentsSmartConnect Accessory (SCA-CONFL)SmartConnect app

SpecificationsEnvironmentalEnvironmentalTemperature 32° to 104° F (0° to 40° C)Humidity 10% to 90% Relative Humidity (non-condensing)Dimensions with Faceplate Dimensions with Faceplate Height 4.67 in / 11.87 cmWidth 3.04 in / 7.72 cmDepth 1.82 in / 4.63 cmPowerPowerSupply 120 V AC, 60 HzLoad PowerLoad PowerMinimum 3 watts per gang

Maximum

For the one gang (WCS-1XXXXX or WCD-1XXXXX):• 800 watts (for dimmer and relay versions)

1 - 1 gang = 800W2 – 1 gang = 700W ,700W = 1400W3 – 1 gang = 600W, 600W, 600W = 1800W (Breaker maximum)4 – 1 gang = 450W,450W,450W,450W = 1800W (Breaker maximum)

For the two gang (WCC-2XXXXX):• 550 watts per channel (1100 watts total)—the maximum rating for

dimmer version (no relay version on two gang)• If a one-gang and two-gang are used together, assume the

maximum load of each.ComplianceCompliance

Safety and Emissions

FCC Part 15 | CE Mark | C-Tick | UL This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications of this product, not approved by manufacturer will void the user’s authority to operate the equipment.This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.

RoHS CompliantMinimum Requirement: Release LiteWare 5.2Minimum Requirement: Release LiteWare 5.2

Rear View of WCD-1XXXXX or WCS-1XXXXX

Terminal Wire Color Purpose

Load Black Connects to light/load, fan or fireplace

Neutral White Neutral

Line Black Hot/Live (120 V AC: 12-14 AWG)

Ground Green Ground

Front View of WCD-1XXXXX or WCS-1XXXXX

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DescriptionThe Savant Wi-Fi™ Circa Switch (WCS-1XXXXX) is a wall-box device which provides switch/relay (on/off) control of the connected lighting load or relay device such as lights, fans and fireplaces.The Savant Wi-Fi™ Circa Dimmer (WCD-1XXXXX) is a wall-box device which provides control of a variety of dimmable forward phase lighting loads such as incandescent, LED, halogen, fluorescent, compact fluorescent, cold cathode, and neon. A minimum of three-watt load can be dimmed.Connect up to 255 Savant Wi-Fi™ devices (510 lighting loads) to one powerful Savant SmartLighting Wi-Fi™ controller (WCC-2XXXXX or SSL-W002) or wired (SSL-P018 or SSL-P002) using a network router.The Wi-Fi™ Circa switch and dimmer are available in one, two, and three-button configurations with custom engraving, backlit options,13 field selectable LED colors, multiple faceplate finishes in one to four gangs. All buttons are fully programmable; access any light on the system, control the system remotely, and save energy.The button located in position one, by default acts as a local control of the load in which it is connected. An air gap switch (services switch or positive off) is accessible at the front of each device and is used to mechanically turn the power off when repairing fixtures or changing bulbs.LiteWare® programming and design software, version 5.2 or later, is used to create programming files (PRGs). For systems installed with Savant control and automation components, RacePoint Blueprint™ is used to configure additional Savant Systems equipment and enable control via Savant’s award-winning TrueControl™ app. iOS control and energy usage visibility are available via the SavantLighting™ app.

Front of Savant Wi-Fi™ Keypad with Blue Backlighting

Feature Summary

• Supports Wi-Fi™ (IEEE 802.11 b/g)

• Circa keypad that functions as a dimmer or a switch within a SmartLighting configuration

• Ganging wall box dimmers/switches is faster with alignment plate technology

• Ideal for retro-fit installations

• Single-gang configurations of one, two, or three buttons

• Standard and premium faceplate finishes

• Custom engraved buttons: multiple languages and icons are available

• 13 field-adjustable LED colors are software configurable

• Controlled by Savant Lighting app or Savant TrueControl app

• Use LiteWare™ to configure lighting in Savant SmartLighting control system

• Use RacePoint Blueprint™ design tool to integrate into Savant Systems

Front View without Faceplate

Service Switch

LED Level

SmartConnect Connector

Push to Test Button

Diagnostic LED

Port

Wi-Fi™ Circa Switch or Dimmer Keypad

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Document based upon target specifications. Specifications subject to change prior to final product release.

The Service Switch is used to disconnect power to the load for service.

Diagnostic LED See Diagnostic LEDs on the next page.

Push to Test button Press to test Load

SmartConnect Port Interface for the SmartConnect Accessory

LED Level Rotate wheel to adjust the brightness intensity level of text/icons

Service Switch Pull down the switch to disconnect power from the keypad and load for service. Push up the switch to reconnect the power.

Load 1

Neutral (white)

Line (black)

Ground (green)Service Switch

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Warning: A licensed electrician is required to install any Savant Circa Wi-Fi™ keypad.

NOTE: Savant recommends a U.S. back box with a depth of 3.5 in/8.89 cm. Minimum depth is 2.5 in/6.35 cm

Setting Up Wi-Fi Using SmartConnectThis procedure assumes that you have already installed the Savant SmartConnect app on your iOS device, and that you have connected the SmartConnect cable to the appropriate Savant device and iOS device. The next procedure applies to SmartConnect accessory or SCA-CONFL.

Micro USB-B(male)

SmartConnect using SCA-CONFL

To configure your Savant Wi-Fi keypad wireless network settings using the SmartConnect app when the Wi-Fi network is not available on an iOS device, do the following.

1. Remove the faceplate.2. Connect the SmartConnect Accessory (SCA-CONFL) to the iOS device.3. Open the SmartConnect app on the iOS device.4. Attach the SmartConnect adapter to the Wi-Fi keypad on the front of the keypad.5. In the app, select the Single Gang Wi-Fi selection.6. Select the Wi-Fi row.7. Select a network under Recent networks (recently-used Wi-Fi network of the iOS device) or

select Other… to manually configure the network settings. 8. Enter a network Name. 9. Tap Security and then select an option.10. Tap Password to open the keyboard and then enter the network password. 11. Tap the Join button.

If a static IP address is required, return to the Wi-Fi screen and select the Static tab. Next, enter the IP Address, Subnet Mask and Router information. Tap Apply.

Installing a Wi-Fi KeypadTo install a WCS-1XXXXX or WCD-1XXXXX, see Installing a WCS-1XXXXX or WCD-1XXXXX.

Setting Up The ControllerAfter all Savant Wi-Fi keypads are installed and connected to the local network, follow the instructions in the Savant Wi-Fi Keypad Deployment Guide (009-0971-XX) to complete the installation.

If you are using a wired controller—for example, SSL-P002 or SSL-P018—to control the Wi-Fi keypads, see the Savant Keypad Deployment Guide (009-0610-XX).

Main Button FunctionalityMain Button Functionality

The main buttons on the Wi-Fi dimmer/switch keypad are fully programmable when the dimmer/switch is attached to a SmartLighting controller—wireless (WCC-2XXXXX or SSL-W002) or wired (SSL-P018 or SSL-P002). When not connected to a controller, the main buttons on a three-button keypad and LEDs will operate as follows:Top button - Toggle the load to 100%. Holding the button will ramp the load up or down.Middle button - Same as top button.Bottom button - Same as top button.

The main buttons on the Wi-Fi dimmer/switch keypad are fully programmable when the dimmer/switch is attached to a SmartLighting controller—wireless (WCC-2XXXXX or SSL-W002) or wired (SSL-P018 or SSL-P002). When not connected to a controller, the main buttons on a three-button keypad and LEDs will operate as follows:Top button - Toggle the load to 100%. Holding the button will ramp the load up or down.Middle button - Same as top button.Bottom button - Same as top button.

10 Levels of Backlight

Level 1 - no backlight, no nightlight. Level 2, 3,and 4 - 10%, 20%, 30% nightlight brightness. Level 5-10 - nightlight off, backlight levels from 10% to 100%. Nightlight means the backlight is OFF, and the indicator LED is on at a level that is much dimmer than the LED ON state.

Diagnostic LEDsThe following descriptions assume the Wi-Fi dimmer/switch keypad is connected properly and powered on.

LED State Description

OFF The Wi-Fi dimmer/switch keypad is functional. The keypad is associated with the access point, and bound to the controller.

Dim(ON)

Associated with the access point, but not bound to the controller.All buttons will control the local load as a dimmer/switch.

Bright(ON)

Not associated with the access point. Connect the SmartConnect Accessory (SCA-CONFL) and set the Wi-Fi settings.If the Wi-Fi settings are correct, check that the access point is powered on and set with correct credentials.In this mode, all buttons will control the local load as a dimmer/switch.

GreenBlinking

The WCS-1XXXXX or WCD-1XXXXX is running the firmware updater. A firmware update may not have completed successfully. In this case, you must rerun the firmware update.In this mode, the dimmer/switch will not control the local load.

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Push to Test Button When you first install the WCS-1XXXXX or WCD-1XXXXX, the Push To Test (PTT) button can be used to test the load connected to the dimmer/switch. This button also can be used to change the dynamic snubber mode (WCD-1XXXXX only).

The PTT LED (also referred to as a diagnostic LED) will turn on at boot and will go dim when the dimmer/switch connects to an access point. The PTT LED color is based on the snubber mode as described in the next table (WCD-1XXXXX only).The PTT LED will flash when in Push To Test mode.

LED State Description

PressA press with no hold will turn on the load and will flash the PTT LED on bright regardless of the connection state. Pressing the button again will exit PTT mode and return to normal operation.

Hold

(WCD-1XXXXX only)

When this button is held for more than two seconds, the snubber mode will be changed to the next available mode at two seconds, four seconds and six seconds. When the button is released, the current snubber mode will be saved to flash.

LED

The PTT LED will change color to indicate the snubber mode as follows (WCD-1XXXXX only):

Green - (default) turn snubber on when the load is offRed - snubber always off (magnetic loads)Blue - snubber always on (LED loads)

Hold for 10 seconds: Reset to factory defaults - Wi-Fi settings will be deleted and the Wi-Fi dimmer will revert to factory default mode. On reboot the dimmer will attempt to connect to the open SavantDevices access point (Savant controller).

Hold during boot: If you hold the diagnostic button for three seconds while the dimmer is booting, the dimmer will go into GainSpan programming mode. In this mode the SmartConnect port is internally routed to the GainSpan for programming through a SmartConnect cable.

Single Location Installation:

Three-Way Replacement Installation (below):

NOTE: This installation requires network availability.

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Installing a WCS-1XXXXX or WCD-1XXXXX The Wi-Fi keypads are designed to be replacements for a toggle switch for regular household lighting. The WCD-1XXXXX functions as a single dimmer. The WCS-1XXXXX is used to relay-controlled devices such as lights, fans, and fireplaces. Both the WCD-1XXXXX and the WCS-1XXXXX require a Savant Light control system. A minimum system could consist of a single controller, WCC-2XXXXX or any Savant SSL controller and a single WCD-1XXXXX or WCS-1XXXXX. A licensed electrician is required to install any Wi-Fi keypad.

ELECTRIC SHOCK: The 120 V AC, 60 Hz source power poses an electric shock hazard that has the potential to cause serious injury to installers and end-users.

IMPORTANT: A licensed electrician is required to install any Wi-Fi™ keypad. Isolate and turn off the power from the main power supply to the switch or keypad that is to be replaced.

Parts Identification and InstallationIllustrated below is the mounting sequence and parts for the WCD-1XXXXX or WCS-1XXXXX keypads.Savant recommends a U.S. back box with an optimal depth of 3.5 in (8.89 cm). A minimum depth of 2.5 in (6.35 cm) is acceptable.

Installation of Wi-Fi™ Keypads

The Wi-Fi keypads are designed to be replacements for a toggle switch for regular household lighting. The WCC-2XXXXX keypad functions as two dimmers and a controller. The WCD-1XXXXX functions as a single dimmer. The WCS-1XXXXX is used to relay-controlled devices such as lights, fans, and fireplaces. Both the WCD-1XXXXX and the WCS-1XXXXX require a Savant Light control system. A minimum system could consist of a single controller, WCC-2XXXXX or any Savant SSL controller and a single WCD-1XXXXX or WCS-1XXXXX. The WCC-2XXXXX could also be a standalone system. A licensed electrician is required to install any Wi-Fi keypad.

ELECTRIC SHOCK: The 120-240V AC, 50/60 Hz source power poses an electric shock hazard that has the potential to cause serious injury to installers and end-users.

IMPORTANT: A licensed electrician is required to install any Wi-Fi™ keypad. Isolate and turn off the power from the main power supply to the switch/keypad that is to be replaced.

Parts Identification and InstallationIllustrated below is the mounting sequence and parts for the WCD-1XXXXX, WCS-1XXXXX, and WCC-2XXXXX keypads.Savant recommends a U.S. back box with an optimal depth of 3.5 in (8.89 cm). A minimum depth of 2.5 in (6.35 cm) is acceptable.

WCD-1XXXXX and WCS-1XXXXX

Exploded View of WCD-1XXXXX

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Back Box Circa Keypad Faceplate

Phillips Screws (2)

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Electrician Installation Instructions

To ensure proper installation of your Wi-Fi keypads, a qualified electrician should do the following.

1. Turn off the power from the main power supply to the switch/keypad that is to be replaced.2. Unscrew the wall plate and remove.3. Remove existing toggle/rocker switch or analog dimmer.4. Unscrew the sheathed, insulated wires (Romex) from the screw terminals.5. Remove switch box.6. Connect the in-wall Romex wires to the correct screw terminals on the Wi-Fi keypad and tighten terminals.7. Insert the Wi-Fi keypad into the backbox and secure with the screws provided.8. Re-establish power from the main power supply.

Important! For back-boxes without neutral wires, they will have to be rewired to contain both a hot and neutral wire to power the controller on the switch. To replace three-way switches, determine which gang actually controls the load. After that is determined, wire the neutral and hot wires from box to box so that they are not switched. For switches that are not wired to a load, leave their load connector bare.

Additional DocumentationAdditional information is available at: dealers.SavantSystems.com: Dealer Login > Knowledge Base > Savant Hardware > Keypads

See also the Savant Wi-Fi Keypad Deployment Guide (009-0971-XX)

For details on adding audio/video control to keypad buttons, see the Savant Keypad Deployment Guide (009-0610-XX)

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Copyright © 2013 Savant Systems, LLC. SAVANT and RacePoint Blueprint are trademarks of Savant Systems, LLC.All brand names, product names and trademarks are the property of their respective owners. Savant Systems, LLC reserves the right to change product specifications without notice.