Installation – RKI Instruments 65-2513RK User Manual

Page 8

4 • 65-2513RK Oxygen Transmitter

Installation

This section describes procedures to mount the oxygen transmitter in the monitoring
environment and wire the transmitter to a controller.

Mounting the Oxygen Transmitter

Select a mounting site that is representative of the monitoring environment. Consider
the following when you select the mounting site.

•

Select a site where the transmitter is not likely to be bumped or disturbed. Make
sure there is sufficient room to perform start-up, maintenance, and calibration
procedures.

•

Select a site that is at normal breathing level.

CAUTION:

Mount the oxygen transmitter with the detector facing down (see Figure 2).

At the monitoring site, use #10 screws through the junction box’s two mounting holes
to secure the junction box to a vertical surface (see Figure 2).

Figure 2: Mounting the Oxygen Transmitter

1.4 in. max

(3.6 cm)

Note: The junction box is

4.0 in. (10.2 cm) deep.

5.2 in.

(13.2 cm)

6.7 in. (max.)

(17.0 cm)

5.46 in.

(13.9 cm)

2.75 in.

(7.0 cm)

0.25 in.

DIA.