CH-V09-525-Q(S)

Overview

The CH-V09-525-Q(S) is a panel mount chime alarm manufactured by Floyd Bell Inc. It belongs to the Audiolarm II series and utilizes piezo technology for sound generation. The device features an internally driven indicator circuit and accepts DC input within a voltage range of 5 to 25 volts. It operates at a frequency of 2.9 kHz with a sound pressure level of 70 dB measured at 5V and 61 cm distance. Power consumption ranges from 5 to 25 mA. The unit is rated IP68, providing dust-tight and waterproof protection, and functions within a temperature range of -20°C to 65°C.

Feature Summary

• Piezo-driven internal circuitry for direct DC operation
• IP68 rated enclosure ensuring dust-tight and waterproof performance
• Top-mounted port configuration for wire lead connection

Applications

• Panel mounted industrial chime alarms
• Waterproof environmental status indicators
• Dust-tight equipment signaling systems

Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm exact acoustic or electrical variations. Ensure the component meets required IP68 ingress protection standards for the intended installation environment. Confirm UL/UR approval agency compliance for safety-critical applications before final procurement.

Selection Notes

Select this component when a self-contained, internally driven piezo chime is required for harsh environments. The IP68 rating makes it suitable for outdoor or washdown areas where standard enclosures would fail. Verify that the 5-25V DC operating range aligns with the system power supply capabilities.

Part Context

This part is part of the Audiolarm II series from Floyd Bell Inc., designed for reliable audible signaling in demanding conditions. The series typically offers various mounting options and voltage configurations to suit different industrial control panel requirements.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.