KMC Controls REE-1004 Relay

Optimize your VAV terminal unit performance with the KMC Controls REE-1004 Relay Module, a specialized solution for constant volume control. This module is engineered to provide precise airflow regulation without the necessity of a room thermostat, allowing for a thermostat-free flow control setup that simplifies field installations. The REE-1004 relay is a critical component for contractors managing KMC CEE-4000, CEP-4000, CSE-4000, and CSP-4000 series controller-actuators. Its override relay module functionality enables the terminal to maintain a stable setpoint while providing the flexibility to drive the unit fully open or closed via a contact closure. Constructed with a flame-retardant plastic enclosure and designed to operate on a 9.1 to 18 VDC supply voltage, this module ensures reliable integration into complex HVAC building automation systems. By offloading the airflow setpoint directly to the relay, technicians can achieve consistent environmental conditions and improved energy efficiency across large-scale commercial ducting networks.

• Simplified VAV Integration: Eliminates the requirement for a dedicated room thermostat by allowing airflow settings to be made directly at the relay module.
• Versatile Control Logic: Features override capability to force terminal units fully open or closed through simple contact closures, ideal for smoke control or morning warm-up cycles.
• Broad Compatibility: Seamlessly interfaces with KMC CEP-4000 and CSP-4000 series actuators, ensuring a plug-and-play fit for multi-zone HVAC renovations.
• Industrial-Grade Build: Housed in an ABS UL Flame Class 94HB enclosure, rated for operating temperatures between 40?? and 120??F.

• Which controller series are compatible with the REE-1004? This module is specifically designed for use with the KMC CEE-4000, CEP-4000, CSE-4000, and CSP-4000 series controller-actuators.
• Does this relay require a separate power supply? The module operates on a 9.1 to 18 VDC supply, typically sourced directly from the associated controller-actuator.
• Can I use this for heating/cooling changeover? No, the REE-1004 is a constant volume relay. For automatic changeover applications, the REE-1005 or equivalent series should be used.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.