Page 2
OPERATION
TEMPERATURE DISPLAY
Alarm Set Point Button
- The factory preset overtemp alarm point is 95ºF (35ºC). The adjustment range is from 90º to 115ºF
(32º to 46ºC).
- To view the alarm set point, press and release once.
- To change the factory preset alarm set point, repeatedly press the Alarm Set Point Button until the
desired temperature is displayed. The new set point will automatically be saved.
- To change the display from Fahrenheit to Celsius, press and hold for 3 seconds.
- The unit remembers the settings when unplugged or during power outage.
Overtemp Alarm Output
- This normally open dry contact closure can be connected to a customer supplied monitoring system to
provide an external alarm notification when the rack temperature rises above adjustable alarm set point.
- Temperature displayed on the face of the unit will blink during an overtemp situation
PARTS IDENTIFICATION
TEMPERATURE DISPLAY
RETRACTABLE LIGHT
A
B
C
E
D
C
F
A) Alarm Set Point Button
B) Overtemp Alarm Output
C) 12V DC Input / Feed Through
D) Temperature Probe
E) Tie Saddle
F) Power Supply
G) Power Jumper
G
TIPS
- If access to the rear of the enclosure is limited, set the Overtemp Alarm prior to installation.
- Component C is interchangeable between the Power Supply and the Power Jumper.
- Temperature Display retains setting if the power is removed.
