
SPDT Relay Controller Specifications This table covers all NCD SPDT Relay Controllers. Specifications of NCD SPDT Relay Controllers The specifications provided below are for power budgeting purposes only and may not represent real-world measured values. Some ratings represent stock controller settings without performance enhancement optimizations. Please note that most ratings are estimated and may be subject to periodic revision. All ratings assume 12VDC operation at 70☏ (21☌). Transmitter Controller Specifications This table covers all NCD MirC Transmitter Controllers. When communications is lost, on-board relays will automatically deactivate within 30 seconds. On-board Relay status LEDs and busy/ready LEDs let you know when these controllers are talking to each other. Ideal for lights, small motors, gate openers, and much more. This pair of MirC controllers is equipped with your choice of 5-Amp or 10-Amp SPDT relays, ideal for use in most general purpose switching applications. Urban and indoor installations typically achieve a 1,000 to 2,000 foot range, depending on type of building structure and wireless environment. With rooftop antenna, ranges of 28 miles may be achieved. MirC controllers employ long-range wireless communications, we have tested line of sight range up to 2 miles.

Both the transmitter and receiving relay control display the relay status using LEDs. The contact closure inputs on the transmitter control the relays on the receiving relay controller. Our MirC 4-Channel Relay Controllers are manufactured in pairs, designed to work together when powered up using wireless communications.
