RRD Spec Sheet

ManualsBrandsHoneywell ManualsDampersRetrofit Round Damper

PRODUCT DATA

69-1960ES-01

Retrofit Round Damper (RRD)

APPLICATION

The RRD is a round damper that is easily inserted into rigid

round ducts for retrofit zoning in forced air heating and cooling

systems. It is available in four sizes for use in 5”, 6”, 7”, and 8”

ducts.

The damper is used with Honeywell TrueZONE®,

EnviraZONE™ and similar zone control systems. The power

open, power closed actuator draws 2 VA allowing multiple

dampers per zone, but delivers high torque for reliable

operation.

FEATURES

• Easy slide-in installation

• 2 VA allows for many dampers on one zone

• Available in 4 sizes to fit most rigid round branch ducts

• Quiet, long life motor automatically shuts itself off in

full open and closed positions.

• Gaskets around blade and under motor housing for

low internal leakage and very low external leakage

• Range stops with easy adjustment from top of motor

• Easy to see and reliable mechanical blade position

indicator

• Easy to hook up with conventional thermostat wire

• Simple manual blade positioning with push button

gear release

SPECIFICATIONS

IMPORTANT

The specifications given in this manual do not

include normal manufacturing tolerances. Therefore,

this unit may not exactly match the listed specifica-

tions. In addition, this product is tested and calibrated

under closely controlled conditions, and some minor

differences in performance can be expected if those

conditions are changed.

Contents

Application ........................................................................ 1

Features ........................................................................... 1

Specifications ................................................................... 1

Ordering Information ......................................................... 2

Installation ........................................................................ 3

Wiring ............................................................................... 3

Adjustments ...................................................................... 4

Checkout .......................................................................... 4

Troubleshooting ................................................................ 4

Summary of content (8 pages)

PAGE 1
Retrofit Round Damper (RRD) PRODUCT DATA FEATURES • Easy slide-in installation • 2 VA allows for many dampers on one zone • Available in 4 sizes to fit most rigid round branch ducts • Quiet, long life motor automatically shuts itself off in full open and closed positions.
PAGE 2
RETROFIT ROUND DAMPER (RRD) Construction Frame: 18 gauge G-60 or G-90 galvanized steel C channel with gasket, 20 gauge actuator mounting bracket. Blade: 20 gauge G-60 or G-90 galvanized steel surrounded by a black EPDM rubber gasket. Shaft: 1/2” hex damper blade shaft of cold rolled zinc electroplated steel. The shaft runs through a white nylon bushing. Sizes: 5.125”, 6.125”, 7.125”, 8.125” diameters 7/32 (5.55) 2-9/32 (58) 2-9/32 (58) Electrical Rating: 24 VAC, 50 or 60 Hz 4-33/64 (114.
PAGE 3
RETROFIT ROUND DAMPER (RRD) INSTALLATION the maximum number of dampers that can be connected to each zone control panel. Note that this is the total number of dampers connected to all the zones of a zone control panel; the maximum dampers per zone is 14. If more than 14 dampers are on one zone, a Slave Damper Control Relay (SDCR) must be used. Before Installing this Product 1. 2. 3. 4. 5. Read all instructions before installing this product.
PAGE 4
RETROFIT ROUND DAMPER (RRD) Rotation Direction Adjustment ZONE 1, 2, 3, ETC. R Y W G C M6 M4 M1 The rotation direction screw (Shown in Figure 1) reverses the direction the damper operates. It should be left in the "0" position to open when M4 is powered and close when M6 is powered. R Y W G ZONE THERMOSTAT CHECKOUT WIRE NUT M1 M1 M4 M4 M6 M6 CAUTION Possible Equipment Damage Do not manually open or close the damper unless the manual blade release button is depressed. M31219 Fig. 6.
PAGE 5
Regulador circular de retroinstalación (RRD) INFORMACIÓN DEL PRODUCTO CARACTERÍSTICAS • Fácil instalación por deslizamiento • Al utilizar 2 VA permite varios reguladores en la misma zona • Disponible en cuatro tamaños para adaptarse a la mayoría de los conductos rígidos, de bifurcaciones redondeadas • Motor silencioso, de prolongada vida útil, con apagado automático cuando se encuentra en posición completamente abierta o cerrada • Juntas alrededor de la cuchilla y debajo de la carcasa del motor para proteg
PAGE 6
REGULADOR CIRCULAR DE RETRO- INSTALACIÓN (RRD) Construcción Estructura: G-60 o G-90 calibre 18, con canal C de acero galvanizado con junta, soporte para montaje del accionador de calibre 20. Cuchilla: G-60 o G-90 calibre 20, de acero galvanizado rodeado por una junta de caucho EPDM negro. Eje: eje hexagonal de la cuchilla del regulador de 1/2”, de acero galvanoplastiado de zinc laminado en frío. El eje atraviesa un cojinete de nailon blanco. Tamaños: Diámetros de 5,125", 6,125", 7,125", 8,125" 5.
PAGE 7
REGULADOR CIRCULAR DE RETRO- INSTALACIÓN (RRD) INSTALACIÓN Pueden conectarse múltiples reguladores RRD a una zona cuando se realiza el cableado en paralelo. Vea la Fig. 5 para realizar la conexión de múltiples reguladores en cadena o la Fig. 6 para utilizar tuercas para cables. Consulte la Tabla para obtener la cantidad máxima de reguladores que pueden conectarse a cada panel de control de la zona.
PAGE 8
REGULADOR CIRCULAR DE RETRO- INSTALACIÓN (RRD) 1. ZONA 1, 2, 3, ETC. R Y W G C M6 M4 M1 2. R Y W G TERMOSTATO DE LA ZONA TUERCA PARA CABLES M1 M1 M4 M4 M6 M6 3. 4. 5. REVISIÓN MS31219 Fig. 6. Conexión de múltiples reguladores RRD con tuercas para cables. El tornillo de dirección de rotación (que se ilustra en la figura 1) invierte la dirección en la cual funciona el regulador. Debe dejarse en la posición "0" para abrir cuando M4 esté activado y cerrar cuando M6 esté activado.