The YA-1000A is installed in a power amplifier to detect the power amplifier's failure. Avoid using the YA-1000A during the power amplifier's parallel operation because it cannot detect a failure correctly.
|Power Source||24 V DC (supplied from the power amplifier)|
|Power Consumption||20 mA|
|Input||LINE IN: Connects to the power amplifier's output (high impedance 100 V line)
M4 screw terminal, distance between barries: 9 mm
|Detected Fault Indication||Power amplifier's power indicator is extinguished.|
|Fault Detection Output||Relay contact closes.
Withstand voltage: 30 V DC, current capacity: 1 A
|Usable Amplifier||VP-1061, VP-1120B, VP-1121, VP-1240B, VP-1241, VP-1361, PA-3640VB|
|Accessory||Terminal block cover…1, Amplifier mounting screw…2, Cover mounting screw…2|