User Manual

2 • 35-3010RKA-02 Sample-Draw Detector
Description
This section describes the components of the 35-3010RKA-02 sample-draw detector. The
sample-draw detector consists of the housin g, fl ow system, and detection system.
Figure 1: Sample-Draw Detecto r Component Location
Housing
The sample -draw detecto r’s fiberglass housing is weather- and corrosion-resistant. It is
suitable for installation where g e neral purpose equipment is in use. The housing door is
hinged on the left side and is secured by two latches on the right side.
Four mounti ng feet are attached to the back of the housing (one at each corner). Use the
mounting feet to install the housing to a vertical surface. Use the two conduit hubs on the
bottom of the housing to make wiring connections.
An aluminum subpanel is mounted to the interior of the housing. The sam ple-draw
detector’s internal components are mounted to the subpanel.
Flow
Block
Am p 1
Hydrophobi c
Filter (A croPak)
Oxygen Sen sor
H2 S Se nsor
Pump
Pream p
Circuit
Board
Charcoal Filter
LEL T ransmitter
CO Sensor
Co mbustible
Sensor
Am p 2
Inlet Fitting For 1/4"
OD R igid Tubing
Exhaust Fitti ng For 1/4"
OD R igid Tubing
3/4 C ondui t Hub, 2X
Main Circuit Board
Oxygen
Transm i tt er
Reset Switch