Honeywell EVS-CE4 Audio Circuit Expander User Manual

May 15, 2024
Honeywell

EVS-CE4
Audio Circuit Expander
Product Installation Document

Description

The EVS-CE4 is an Audio Circuit Expander that adds four audio circuits to the EVS-50W or EVS-125W. The EVS-CE4 mounts inside the EVS-50W or EVS-125W cabinet.

NOTE: Installation and wiring of this device must be done in accordance with NFPA 72 and local ordinances.

Compatibility

The EVS is compatible with the following Silent Knight Series FACPs:

  • 6820EVS
  • 5820XL-EVS

NOTE: For more information, refer to the FACP Installation Manual or EVSSeries Manual (PN LS10062-001SK-E).

Specifications

  • Standby Current: 20mA
  • Alarm Current: 180mA

Installation

  1. Remove AC power from the EVS-50W or EVS-125W Amplifier and disconnect the backup batteries.
  2. Mount the EVS-CE4 in the EVS-50W or EVS-125W cabinet using the four supplied screws.

Honeywell EVS-CE4 Audio Circuit Expander -
Installation

Wiring

  1. Connect the supplied audio expander cable harness (PN 130426) from the connector labeled Audio Expander on the EVS-50W or EVS-125W to the connector on the EVS-CE4.
    Honeywell EVS-CE4 Audio Circuit Expander - Wiring

  2. Connect the wire speakers for Class B supervision or for Class A as shown in Figure 2.
    Honeywell EVS-CE4 Audio Circuit Expander - Wiring 2

  3. Restore AC power and reconnect backup batteries.

Honeywell Silent Knight
12 Clintonville Road
Northford, CT 06472-1610
203.484.7161
www.silentknight.com

LS10070-001SK-E | B2 | 12/21
©2021 Honeywell International Inc.

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