The Bogen TG4C Multiple Tone Generator manual provides installation, wiring, tone control, safety, and power supply instructions.
The TG4C Multiple Tone Generator produces four distinct signals—pulsed tone, slow whoop, repeating chime, and steady tone—for alarm signaling or pre‑announcement. Signals are triggered by an external contact closure and can be continuous or burst‑limited, with adjustable tone level and pitch.
The manual details power requirements (12‑48 V DC, positive or negative ground), wiring configurations, and safety precautions. Tone level is set via a screwdriver‑adjustable front‑panel control, while pitch is adjusted with a recessed side‑panel control. Installation cautions, grounding instructions, and contact information for Bogen Applications Engineering are also included.
| Power Supply Voltage | 12‑48 V DC |
|---|---|
| Grounding | Positive or negative ground |
| Input Level | max 1.5 V RMS |
| Tone Signals | pulsed tone, slow whoop, repeating chime, steady tone |
| Tone Level Control | screwdriver‑adjustable front panel |
| Pitch Control | screwdriver‑adjustable side panel |
The TG4C operates from a 12‑48 V DC power source.
Tone level is adjusted with a screwdriver‑adjustable control on the front panel.
It accepts a high‑level input up to 1.5 V RMS from a program source.
Yes, the unit can be installed with either positive or negative ground.