Kmc-controls REE-4001 Manual do Utilizador descarregar pdf

Wiring

Installation Guide

Relay Module, 3 Stage, Reheat

REE-4001

Mounting

Connect as shown in the sample illustration on the

next page. Supply the relay with 24 VAC, +20%/

–15%. (Use wire size of 14 to 22 AWG, stranded.)

NOT

E: The“C”terminalontheserelaysdoes

NOTdenoteACCommon/Neutral!“C”

isconnectedtothePHASEsideofthe24

VAC(andthephasesideiswherethethree

contactorsareconnectedin“common”).

“9”istheneutralside.

NOTE: Triacstages1through3arefor24VAC

loadsonly.

Check the graph for thermostat signal setpoints and

corresponding stages. Stage 1 turns on at 2 VDC,

Stage 2 at 4 VDC, and Stage 3 at 6 VDC. There is a

0.33 VDC switching dierential on each stage.

The REE-4001 may be mounted directly to a control

box surface or in a 2 x 4" electrical handy box. Add a

blank cover to conceal the module if desired.

Mounting 1

Wiring 1

Troubleshooting 2

Maintenance 2

Important Notices 2

REE-4001 Installation Guide

1 2

WiringInstallation GuideRelay Module, 3 Stage, ReheatREE-4001 MountingConnect as shown in the sample illustration on the next page. Supply the relay

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Kmc-controls REE-4001 Manual do Utilizador