Satel MAGENTA Manual

MAGENTA
DIGITAL GLASS-BREAK DETECTOR
The MAGENTA detector enables detection of plate, tempered or laminated glass breaking.
This manual applies to the detector with electronics version 1.1 (or newer).

1. Features

 Advanced dual path signal analysis.
 Stepless regulation of detection sensitivity.
 Supply voltage control.
 LED indicator.
 Tamper protection in 2 ways – cover removal and tearing enclosure from the wall.

2. Description

The detector will report the alarm when a low frequency sound (impact) followed by a high
frequency sound (glass-break) are registered. The high-frequency channel is analyzed for
four seconds from receiving the low-frequency sound wave, caused by the impact.
Supply voltage control
In the event of a prolonged voltage drop below 9 V (±5%), the
detector will signal a trouble. The trouble is indicated by the
activation of alarm relay and the steady light of LED indicator.
The trouble signaling will continue as long as the trouble
persists.
Electronics board
terminals:
+12V - power input,
COM - common ground,
TMP - tamper output (NC),
- alarm output (NC).
NC
tamper contact.
red color LED to indicate:
 detection of low-frequency sound – ON for 0.5 seconds,
 alarm – ON for 2 seconds,
 test mode – short flash every 3 seconds,
 low supply voltage – ON.
detector configuration pins:
TEST – enabling/disabling the test mode. In the test mode,
the detector reports an alarm when it detects a high
frequency
recommended to test the detector. The test mode is
enabled when the jumper is set in ON position (Fig. 2).
sound. The INDIGO TESTER is
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