Elkhart Brass SPIT-FIRE 8394059 Monitor - Manual (Page 4)

4
I OVERVIEW
The primary function of the control panel is to operate or control the monitor and nozzle in a controlled
environment or remote location by receiving an electric signal from a Master/Local/Network Control Panel
(OCP), and then sending that signal to the monitor to execute those functions.
Electric Monitor Control Panel Features:
 Construction – Stainless Steel enclosure rated for Hazardous Location (Group II, Category 3)
 Compliance –
II 3 G c (Ex nA nC II T3)
 Control Power – On/Off 2-Position selector switch
 Pilot Light – Shows panel power on
 Internal Power – 24 VDC Power Supply for controls
 Control Relays – 24 VDC, 37mA relay inputs for: Monitor directions (UP, DOWN, LEFT, and
RIGHT), Nozzle (STRAIGHT STREAM and FOG), Water and Foam Valves (OPEN and CLOSE).
 Water and Foam Valve Options - 24 VDC valve control with 24 VDC valve opened feedback.
 Knockouts, Conduit Hubs, and Cable Glands – Supplied by customer.