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 Console's (POC's) 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). Main Features UL Listed to UL 2572 Communication (Control Units Mass Notification Systems) and UL 864 (emergency voice evacuation for fire) Modular design for system flexibility and easy expansion Removable terminal blocks for ease of servicing and module replacement 50 watts of 25V audio power (expandable to 100 watts) RMS 2 amp Notification Appliance Circuit (NAC) output, sync generator, or follower for System Sensor, Wheelock or Gentex protocols Optional 70.7VRMS conversion transformer available for the primary amplifier. (Note that speaker wiring continues to be supervised in standby, alarm and when background music is playing with this optional transformer installed) Eight Command Input Circuits to activate messages 1 to 8: -CMD1 and CMD2 are field selectable to be activated from 12 or 24 VDC Notification Appliance Circuits (reverse polarity) or contact closures - CMD3-CMD8 are activated by contact closures Speaker Circuits -Single Style Y (Class B) or Style Z (Class A) speaker Circuit -Two Style Y (Class B) or Style Z (Class A) speaker circuits (with optional ECC-50W-25/70V Audio Amplifier installed) -Eight Style Y (Class B) or Style Z (Class A) speaker circuits (with optional ECC-50W-25/70V and ECC-CE6 installed) 520Hz square wave tones available, which can be uploaded to the ECC-50/100 to meet NFPA Low Frequency requirements (Refer to the Device Compatibility Document 15384 for listed compatible speakers.) ECC-50/100(E) can be controlled by an FACP via the ANN/ACS (EIA-485) link. Compatible FACPs include the ES-200X, MS9600(UD)LS, and MS-9200UDLS
