AIM1 - The AIM1 optically isolates an analog voltage or current input signal from its corresponding output signal. The  factory calibrated output is linear and proportional (1:1 ratio) to the input signal. The AIM1 will accept a 0 to 5 vol 0 to 10 volt or 0 to 20 mA input span and output any one of those same ranges. It requires one external 24 VAC transformer for power and has an onboard 24 VAC isolation transformer to supply the isolated output.  The AIM1 is covered by ACI's Two (2) Year Limited Warranty. Grounded electric actuator isolatio Fluorescent light dimmer isolatio Ground loop isolation

AIM2 - The AIM2 optically isolates the analog (voltage or current) signal to the device being controlled. It will accept any input signals between 0 and 20 volt or 0 and 20 m and output any signal within those ranges. The AIM2 has preset or adjustable input and preset or adjustable output that can be either voltage or current. The current signals on the input or outpu can be either sink or source. The AIM2 requires one external 24 VAC isolation transformer with floating secondary for power. It has an on-board 24 VAC isolation transformer to supply power to the isolated output.  The AIM2 is covered by ACI's Two (2) Year Limited Warranty. Grounded electric actuator isolatio Fluorescent light dimmer isolatio Ground loop isolation