Converts the ECC-50/100 primary amplifier to a 70V

The ECC-50/100 and ECC-50/100E are multipurpose emergency voice evacuation panels that may be used for fire applications, mass notification applications or both. These state-of the-art Primary Operator Consoles (POCs) are capable of producing either 50 or 100 watts of audio power that can be distributed to up to eight speaker circuits (i.e., zones).

Features

• UL Listed to UL2572 Communication (Control Units Mass Notification Systems).
• Modular design for maximum system flexibility and easy expansion.
• 50 watts of 25 V audio power (expandable to 100 watts) RMS.
• Optional amplifier can be configured as a backup in the event the primary amplifier fails. Amplifiers are independently powered to eliminate system interruption during a short circuit condition
• Eight Command Input Circuits to activate messages 1 to 8:
• Seamless integration and control when connected to select Fire-Lite panels through the ANN/ACS (EIA-485) communication bus.
• Speaker circuits are expandable by up to 8 outputs (With an optional circuit expander module).
• Removable terminal blocks for ease of servicing and module replacement.
• 2 amp Notification Appliance Circuit (NAC) output, sync generator, or follower for System Sensor, Wheelock or Gentex protocols:
• Integral supervised microphone.
• 520HZ square wave tones can be uploaded to ECC-50/100 to meet NFPA Low Frequency requirements

• 2-wire horn/strobe Sync mode allows audible notification appliances (horns) to be silenced while visual notification appliances (strobes) continue to operate.
• Sync protocols include Potter/Amseco, Faraday, Gentex®, System Sensor®, and CooperWheelock®.
• Temporal Code 3, Steady Mode, Input to Output Follower Mode (maintains synchronization of notification appliances circuit).
• Compatible with 12VDC or 24VDC fire panels.
• Output loop supervision steered to input 1 or input 2.
• Signal circuit trouble memory (helps identify intermittent loop problems).
• Common trouble input and output.
• Ground fault detection.
• Unit includes power supply, red enclosure, cam lock, and battery leads.

• Each unit includes four onboard fully supervised audio circuits which are expandable to eight circuits when an ECC-CE4 module is added
• Any combination of up to eight ECC-50DAs or ECC-125DAs per system for a total of 1100 watts of audio power and 24 speaker circuit outputs.
• Supports both Class A (Style Z) and Class B (Style Y) wiring.
• Easy setup and configuration by using a simple, built-in web based programming utility on the ECC-50/100
• UL2572 (Communication and Control Units Mass Notification Systems).
• Built-in power supply and battery charger that supports up to 35AH. (For batteries larger than 18 AH, use the BB-26 or BB-55F Battery Box.)
• ECC-50DA is field selectable for 25 volts or 70.7 volts of operation.
• Sturdy, scratch resistant cabinet.