Silent Knight 5883 (Relay Interface Board, 10 Form C Relays)The 5883 Relay Interface Board provides ten general purpose Form C relays for controlling external circuits that require a dry contact closure. It is driven by an open collector input from a controlling device such as the 5880 LED I O Module, enabling functions like elevator recall, door release, and HVAC shutdown within a Silent Knight system.

7% can be selected and monitored from the control panel

Replacement Microphone for 5820XL-EVS or EVS-RCU

Outputs are selectable for steady on or pulsing to drive remotely connected relays

COMPATIBLE for use with the following IntelliKnight Systems:

and the panel links up to 17 panels for single-point communications

use with remote or locally mounted 4098-9860 relay

The Simplex 49VO-WRA Wall Mount Multi-Candela Strobe is an individually addressed and controlled multi-candela TrueAlert ES V/O (visible only) notification appliance

FOR USE WITH SIMPLEX TRUEALARM SENSOR HEADS:

power is supplied from an ES-P

VO Application Only

Speakers are for 25 or 70

— 4098-9863 Adapter Plate required for surface flush 4 in