Transcript
Speaker Line Attenuator with Override Wiring Diagram 5 4 From Amplifier 6 3 7 2 From PCMZPM RELAY DRIVER OUTPUT or UTI1 AUX CONTACT or UTI312, ZX3, CONTACT OUTPUT 8 1 9 1 0 0 S + S + Power Supply 9VDC 100mA Power Supply 9V-30VDC S - A + A - S - A + A - D + D - D D + - S+ = Speaker Load Hot S- = Speaker Load COM A+ = Amp Hot A- = Amp Com D+ = +9V to 30V DC, 25mA D- = Gnd DC
