Figure 6: Wiring diagram
GND +12V N.C. COM N.O. TAMP TAMP
GND +12V N.C. COM
J3
Spring clip
J3
Spring clip
Tamper Switch
Models:
5812NT
R5812NT
Models:
5815NT
R5815NT
8. Replace the cover as follows:
Rectangle housing
Press the cover back down over the detector until the
cover snaps firmly into place.
Round housing
Line up the tabs on the base with the corresponding tabs
on the cover, press together and turn clockwise until the
cover snaps firmly into place (Figure 7 below).
Figure 7: Attaching the round cover
9. Apply power. The red LED should flash once.
10. Test the detector. See “Testing” below.
Range settings
The detector has a spring clip (J3) to set the room size
(Figure 6 above). Use Table 1 below to determine what setting
to use for your application
Table 1: Setting the range
Setting Description
Open
Default. Use for rooms 100 square ft. and larger, Range
5 to 25 ft (1.5 to 7.5 m).
Closed
Use for rooms smaller than 100 square ft. Range 3 to 10
ft. (0.9 to 3 m).
Testing
To verify detector range and operation, you need the UTC Fire
& Security 5709C handheld tester.
To test the detector, do the following:
1. Set the tester to the appropriate glass-type setting. Use
the tempered setting if you are unsure about the glass
type.
2. To put the detector in test mode, hold the tester so that the
speaker is within 1 in. (25 mm) of the detector microphone
(Figure 8 below) and activate the tester. When the
detector is in test mode the LED on the detector lights
steady for 4 seconds and then flashes for 60 seconds. The
relay opens for 4 seconds, then returns to standby. Time
resets after each valid test.
Figure 8: Using the tester
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When the detector is in test mode,
the LED lights steady for 4 seconds,
then flashes for 60 seconds. Time
resets after each valid test.
1” (2.54 cm)
Hold the tester so that the speaker is
within 1” of the detector microphone.
3. Hold the tester near the surface of the glass to be
protected and aim the speaker at the detector. Be sure the
tester is at the point on the glass farthest from the
detector. If closed drapes or curtains are present, hold the
tester behind them (Figure 9 below).
Figure 9: Testing behind curtains
4. Press the test button on the tester. The LED on the
detector should stay on for 4 seconds to indicate the glass
ShatterPro 3 Glassbreak Detector Installation Instructions
3
