Compatible with all single color controllers of the ISOLED Sys-One series, outputs a 0-10V DC control voltage or a 5V or 15V PWM signal for components with a corresponding control signal input on two output channels, control also possible via optional closing push-button. Use shielded twisted pair cable for the control signal cable and from the optional push button to the push input to avoid self-induced control pulses. Programming is retained even after the power supply is switched off. Switching capacity: 2000W. Only install and connect when voltage-free!