Product Overview

© 2010 KMC Controls, Inc. 810-035-03B
Specifications
Supply Voltage 24 VAC, +20%/–15% @ 1 VA
plus output loads
Input Signal 0 to 10 VDC
Switching Dierential 1 VDC (each stage)
Output Capacity 10 VA per stage @ 24 VAC
Fan Setpoint
4.0 VDC, adjustable 3–8 VDC
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)
Description
The KMC REE-5002 triac relay module is designed
primarily for use with VAV fan-powered induction
boxes. When used with a direct-acting CTE-5202 or
CTE-510x room thermostat, the unit mounted fan
and two stages of reheat can be controlled.
Each output circuit is capable of handling contactors
of up to 10 VA @ 24 VAC. The “FAN” output circuit
may be adjusted to start the unit fan at an air ow
seing of 0 to 3,000 fpm. The two reheat circuits are
factory-set to sequentially actuate aer the fan starts
if the room temperature continues to fall.
Using the REE-5002 allows full adjustment of the
unit fan starting point so that optimum use can be
made of the warm air in the return air plenum before
actuating reheat coils.
REE-5002
Triac Relay Module, Fan with 2-Stage Reheat
Features
◆ Simple installation
◆ Controls unit fan and two stages of reheat (when
used with CTE-5202/510x thermostats)
◆ Each triac output capable of handling contactors
of up to 10 VA @ 24 VAC
◆ Each reheat stage set to sequentially actuate aer
the fan starts
◆ “FAN” output adjustable to start the unit fan at
an air ow seing of 0–3,000 fpm
Description 1
Features 1
Specifications 1
Sample Application 2
Specifications and design subject to change without notice.