Dewpoint Probe; Location; Mounting; Light Level Sensor - Emerson E2 Installation And Operation Manual

3.5.9

Dewpoint Probe

3.5.9.1

Location

The Dewpoint Probe (P/N 203-1902) should be located
4 to 6 feet from the floor with the probe pointing up. It is
recommended that the Dewpoint Probe be mounted in an
area where it will be exposed only to minimal amounts of
dust.
3.5.9.2

Mounting

Mount the probe using the standard switch cover sup-
plied with the unit.

3.5.10 Light Level Sensor

3.5.10.1 Location
The Light Level Sensor (P/N 206-0002) should be
located facing away from direct sunlight, preferably facing
north in the Northern Hemisphere or south in the Southern
Hemisphere.
3.5.10.2 Mounting
The light level sensor is not supplied with mounting
hardware. The sensor should be mounted horizontally
through the knockout of a standard weather-resistant junc-
tion box. Figure 3-28 shows a typical mounting configu-
ration.
Figure 3-28
- Light Level Sensor Typical Mounting

3.5.11 Liquid Level Sensors

Retail Solutions' probe type liquid level sensor (P/N
207-1000) is usually installed by the refrigeration and
Sensors and Transducers
equipment manufacturer. If a replacement sensor must be
installed in the field, refer to the instructions supplied with
the device, or consult the equipment manufacturer.

3.5.12 Refrigerant Leak Detectors

Retail Solutions supplies the Refrigerant Leak Detec-
tor System as a stand-alone unit that monitors refrigeration
leaks in up to sixteen zones. Consult the Refrigerant Leak
Detector Installation and Operation Manual (P/N 026-
1309) for mounting and installation instructions.
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