- For operating an additional light indicator or other signaling device in a noisy environment or in the case of a hearing impaired user.
- An electronic switch activated by an alternating signal.
- It is active when an audio frequency signal is present.
- Can be connected to a doorphone signal line.
- Input voltage: 7-36 Vp-p.
- Frequency: 50 Hz - 3 kHz.
- Triac controlled output.
- It can only be used to switch alternating voltage.
- Output load capacity: 260 Veff / 1 Aeff.
- Optocoupled separation between low- and high-current parts.
- Breakdown strength between input and output: 2 kV/min.
- Terminal input connection.
- Wired switch output.
- Plastic housing.
- Size: 80mm x 40mm x 20mm.