KMC REE-5002

Relay: Fan Box, 0-10VDC Input

Triac 2-Stage Electric Reheat \& 1-Stage Fan Relay Module

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 flow setting of 0 to 3,000 fpm. The two reheat circuits are factory-set to sequentially actuate after 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.

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 after the fan starts
• “FAN” output adjustable to start the unit fan at an air flow setting of 0–3,000 fpm

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