Product Overview

ManualsBrandsKMC Controls ManualsDampersTriac 3-Stage Electric Reheat Relay Module

Table Of Contents

Description

These triac relay modules are designed primarily

for use with VAV terminal units in HVAC systems.

When used in conjunction with reverse acting

outputs of the CTE-5202 or CTE-5100 series room

thermostats, up to three stages of reheat may be

controlled.

The REE-5001 is most typically used with CTE-5104

thermostats, but it can also be used with the RA

outputs of the CTE-5202, CTE-5102, and CTE-5103.

The REE-5501 (with isolated outputs) is most

typically used with BAC-5841-16 and BAC-5842-

16 VAV Advanced Application Controllers to

control a fan and two stages of heating or cooling

(see the documents for those controllers for more

information).

Each output circuit is capable of handling contactors

of up to 10 VA @ 24 VAC. The three circuits are

calibrated to actuate at equally spaced intervals

across the thermostat’s proportional band.

By using the REE-5001/5501, heating or cooling

requirements may be actuated in three separate

steps, providing precise temperature control.

REE-5001/5501

Triac Relay Modules, 3-Stage

Speciﬁcations

Supply Voltage 24 VAC (+20%/–15%) @ 1 VA

plus output loads

Input Signal (T) 0 to 10 VDC

Switching Dierential 2 VDC (each stage)

Output Capacity 10 VA per stage @ 24 VAC

Connections Plated screw terminals

Wire Size 14–22 AWG, stranded

Material Beige ame-retardant plastic

Weight

2 oz. (57 grams)

Approvals SASO PCP Registration KSA

R-103263

Temperature Limits

Operating 40 to 120° F (4 to 49° C)

Shipping –40 to 140° F (–40 to 60° C)

Features

◆ Simple installation

◆ Each output capable of handling contactors of up

to 10 VA @ 24 VAC

◆ Controls up to three stages of heating or cooling

◆ Each stage calibrated to actuate at equally spaced

intervals across the thermostat’s proportional

band

◆ Isolated outputs (REE-5501 only)

Description 1

Features 1

Models 1

Speciﬁcations 1

Sample Applications 2

Speciﬁcations and design subject to change without notice.

All dimensions are in inches (mm)

NOTE: Triac outputs are for 24 VAC loads only.

Models

REE-5001 Triac relay module

REE-5501 Triac relay module with isolated

outputs

Summary of content (2 pages)

PAGE 1
REE-5001/5501 Triac Relay Modules, 3-Stage Description These triac relay modules are designed primarily for use with VAV terminal units in HVAC systems. When used in conjunction with reverse acting outputs of the CTE-5202 or CTE-5100 series room thermostats, up to three stages of reheat may be controlled. The REE-5001 is most typically used with CTE-5104 thermostats, but it can also be used with the RA outputs of the CTE-5202, CTE-5102, and CTE-5103.
PAGE 2
Sample Applications ~ – REE-5001 CSP-5001 CSP-5001 CONTROLLERControllerACTUATOR Actuator 24 VAC Contactors 10 VA Max. per Stage CTE-5100 Series RA Thermostat NOTE: For information about using the REE-5001 with a CSP-5001 controller-actuator and CTE-5103 thermostat, see the CSP-5001/5002 Applications Guide. For use with a CTE-5202 thermostat, see the CTE-5202 Applications Guide.