YA-1000A
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 |
| Weight | 140 g |
| Accessory | Terminal block cover…1, Amplifier mounting screw…2, Cover mounting screw…2 |
