RadioRA 3

Model Numbers

• RRST-PRO-N-__ (Color)  DIMMER
• RRST-8ANS-__ (Color)  SWITCH

 

Knowledge Article Contents:

Section (1):  Verifying your application
Section (2):  Specifications
Section (3):  Product Installation
Section (4):  Troubleshooting

Section (1):  Verifying Your Application

The Sunnata PRO RF dimmer and switch REQUIRES a neutral connection. Please verify availability of a neutral connection prior to specification / installation of the product.

US houses built from the mid 1980's typically have a neutral (white) wire in the switch box.  The neutral (white) wires are typically tied together with a wirenut.  Here is a picture of a typical switch box that contains neutral connections:


 

Section (2):  RadioRA 3 Sunnata PRO Dimmer & Switch Specifications 

MODEL	VOLTAGE/PHASE	NEUTRAL CONNECTION REQUIRED	LOAD TYPE	MINIMUM LOAD	MAXIMUM LOAD*	REQ PHASE MODE
RRST-8ANS SWITCH	120V	YES	INC/HALOGEN	10 W	8 A
			LED	1 BULB	8 A
			ELV	10 W	8 A
			MLV	10 VA	8 A
RRST-PRO-N DIMMER	120V FORWARD OR REVERSE PHASE	YES	INC/HALOGEN	10 W	500 W	Either
			LED	1 BULB	250 W	Either
			MLV HALOGEN	10 W	400 VA	Forward
			ELV HALOGEN	10 W	500 W	Reverse
			MLV MR16 LED	SEE APP NOTE #599		Forward
			ELV MR16 LED	SEE APP NOTE #599		Reverse

 

Section (3):  Product Installation

NOTES ON INSTALLATION

• RadioRA 3 Sunnata dimmers and switches REQUIRE a neutral connection

• RadioRA 3 Sunnata dimmers and switches MUST be required on the LOAD side.  

 

			WIRING DIAGRAM	WALK ME THRU INSTALL
RRST-PRO-N DIMMER RRST-8ANS SWITCH		1 Location
		2 or more locations

 

Section (4):  Troubleshooting  

 

SYMPTOM	CAUSE	ACTION
LED lights do not operate well or they flicker/buzz	The lamp is not compatible with your Lutron dimmer	Find a compatible lamp by visiting Lutron's LED compatibility tool
	The phase is not set to the correct setting for the load type	1.  Confirm Phase Setting 2.  Change Phase Setting
	The low-end is not properly adjusted	Perform low-end trim adjustment
LED lights do not dim low enough	The low-end is not properly adjusted	Perform low-end trim adjustment
LED's 1,7, and 9 on the dimmer are flashing	Hot-Dimmed Miswire Product may be permanently damaged
LED's 7,8, and 9 on the dimmer are flashing	Blue Screw (traveler) Miswire
LED's 1 and 7 are flashing	Over voltage Protection The phase is not correctly set	1.  Confirm Phase Setting 2.  Change phase setting
LED's 1, 2, and 3 are flashing	Shorted FET detected.  Wiring error Product may be permanently damaged
LED 5 (Middle) is flashing	Load may exceed maximum load rating	Ensure load does not exceed maximum.  See Section (1)
	Ambient temperature may exceed max  rating (104 F / 40 C)	Turn unit off until ambient temp falls below max (104 F / 40 C)
	Unit needs to be reset	Cycle power to the unit using the FASS switch
All LED's are flashing	Over current Protection The phase is not correctly set	1.  Confirm Phase Setting 2.  Change phase setting
	Bulb(s) may have failed	Check bulb & replace if necessary
	Unit needs to be reset	Cycle power to the unit using the FASS switch
	The lamp is not compatible with your Lutron dimmer	Find a compatible lamp by visiting Lutron's LED compatibility tool
	Wiring Error	Check wiring to be sure that it matches the installation instructions
Load is OFF and there is no LED lit on dimmer	Power NOT present    Circuit breaker OFF or tripped    Load is not installed     FASS switch is in OFF position	Reset breaker Dimmer must have a load to operate Move FASS switch to ON position
	Wiring Error	Check wiring to be sure that it matches the installation instructions
Lights turn ON and OFF continuously	Improper load type OR less than required minimum load	Find a compatible lamp by visiting Lutron's LED compatibility tool
Dimmer LED is ON but load cannot be turned ON or OFF	Wiring Error	Check wiring to be sure that it matches the installation instructions
	Lamp failed on not installed	Replace or install compatible lamp
Lights don't turn ON/OFF from keypad or from other remote device	Improper programming	Refer to the Ra3 software or Lutron App to ensure proper programming
	Out of RF Range	Reposition to be within 25 ft (7.6m) of an RF Repeater or RA3 RF device

FASS SWITCH