The ELF controllers are new to the family. Not only do they offer everything the Gen 2 controller has to offer in control and safety, but they also provide integrated, intelligent fan control, based on a PID algorithm: 0-10 V EC fan control, intelligent PID fan control, non-volatile memory, event logging, independent sunrise and sunset settings, and independent light cycles on the EL2. With the 0-10 V EC fan control, there is no longer the need to separate high-power speeds controllers to regulate your extraction and intake fans: this little intelligent controller can control them all, more precise, quieter and with better performance. Whether you want to move 1 cf/s or 1000 cf/s, this controller can handle any size EC fan.
Item Number: 406572
Manufacturer's Part Number: 906119