Light Requirements For The Primex Eco Clock - Primex XR series Installation Manual

Analog eco clock
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Specifications
Table 1: Primex Eco Clock Specifications
Model
14149, 14149-NS

Light Requirements for the Primex Eco Clock

The Primex Eco Clock operates best with a minimum lighting level of 220 lux--a measure of light intensity--for a period of
eight hours per day five days per week. When installing the Primex Eco Clock, consider the intensity of light where you
would like to place the clock. As shown in Figure 1, the intensity of available light in most indoor environments varies
widely. To identify the optimal location for the clock, use a light meter before hanging the Primex Eco Clock.
NOTE: Primex Wireless offers the Lux1010-B Digital Lux Meter (Part Number 14258). To order, contact Primex
Wireless Customer Service.
Primex Wireless
Parameter
Physical Dimensions
Weight
Color
Material
Operating Temperature Range
Mount
Backup Battery
Light Requirement
Time
Installation
XR Series Eco Clock Installation Guide
Specification
12.5 in (31.75cm)
1.96 lbs. (.89kg ) with
battery
Black
High Impact Polystyrene
frame and lens
32° - 158° F (0° - 70°C)
Patented wall mount anti-
theft clock lock
CR123 Lithium (included)
220 lux at clock location
for 5 days per week, 8
hours per day
Synchronizes with Primex
72MHz transmitters
Indoor only
3

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