RKI Instruments Beacon 800 - Manual (Page 35)

Beacon 800 Gas Monitor Operator’s Manual Overview • 32
Chapter 7: Optional Recorder Output Board
& Heavy Duty Relay Board
Overview
This chapter describes the optional Recorder Output Board and the optional Heavy Duty
Relay Board. It also includes procedures for wiring to the boards and instructions on
programming the heavy duty relay board’s relays. Either board may be installed alone or
both may be installed together. Figure 12 below shows both boards installed. The boards
are not field installable and must be specified at the time a Beacon 800 is ordered so that
they may be factory installed.
Figure 12: Beacon 800 with Recorder Output and Heavy Duty Relay Board
NOTE: Display Board Not Shown
Heavy Duty Relay Board
Recorder Output Board