Connect DB-2000 Bell to ERA-DCRX Receiver for Enhanced Alert Volume

The WDK-ERA-KIT-922-BELL combines powerful alert capabilities with customizable volume control, making it the ideal solution for noisy commercial environments. While the ERA-DCRX receiver delivers an impressive 95 dBA at 5 feet, some locations require even more powerful alerts. This guide shows you how to connect the DB-2000 bell to your ERA-DCRX for enhanced sound output.

System Capabilities

The ERA-DCRX stands out with its versatile connection options, featuring both a C-FORM relay and four 12V DC outputs. This flexibility allows you to integrate various alert devices including:

• Strobe lights for visual alerts
• External sirens for additional audio coverage
• Fire alarm bells for emergency notifications
• Any compatible 12V DC alerting device

Installation Steps

Initial Preparation

1. Disconnect power from the ERA-DCRX receiver
2. Carefully separate the receiver’s case halves
3. Locate the DB-2000’s square cover on top

Accessing Connection Points

• Find the release tab on the DB-2000’s square cover
• Press gently to release and remove the cover
• On the ERA-DCRX, identify your target zone’s 12V DC terminal block

Wiring Connection Process

• Locate and loosen the two terminal screws on the DB-2000
• Connect wires to both DB-2000 terminals, ensuring secure connections
• Route wires to your chosen ERA-DCRX zone terminal block
• Connect to the + and – terminals (polarity is not critical)

Final Configuration

• Set desired output duration using DIP switches
• Carefully reinstall all covers on both devices
• Review user manual for additional settings and options
• Test system functionality before finalizing installation