Elkron DT16 Installation page 8

TRIMMER
It adjusts the range of the sensor. To the adjusting keep as a reference the range determined by the microwave (MW). The sensor will
automatically adjust the operation of the Infrared (IR) to this adjustment.
Note: contrary to the microwave, for which it is possible to determine with sufficient precision its limit of detection, for the
infrared this condition is not applicable. This is because the Infrared detection is affected by ambient temperature, from
clothing of the intruder, the presence / absence of wind, etc.
The trimmer thus automatically adjusts the detection capability of the Infrared as a function of the microwave range selected, without
necessarily delimit its field of action as that of the microwave (the Infrared will be automatically configured for the most adverse
conditions at that range). You can so have infrared detections even to greater distance than that defined by the trimmer without
compromising the reliability of the sensor.
INPUT FUNCTIONS TROUGHT INPUT LINE
These functions are activated / deactivated by the System arming ON / System arming OFF. It is considered:
•
12 Vdc on INPUT = System arming OFF
•
0 Vdc on INPUT = System arming ON
REMOTE ENABLING LED: REQUEST CONDITION LED = OFF
At the System arming OFF, the sensor will arrange for the rehabilitation of the views of detection. The views will be rehabilitated at the
first detection and will remain active for 30 sec.
MEMORIES
At System arming OFF, it will displayed the memory of the first
alarm occurred, as in tab.2. The memory will be reset to the
next System arming ON.
DELAY OF MEMORY FOR USE IN TIMED ZONES
Time of exit: alarms that occur within the first 30 sec. from the System
Time of entry: alarms that occur 30 sec. before the System arming OFF will be erased.
Certified diagram of detection
SPECIFICATION
Voltage
Current max (in memory of all.):
Current Stand By
Tamper
Operating temperature
Theoretical MTBF
Performance level
The identifying serial number is reported on the label placed on the pcb. The manufacturer reserves the right to add, remove or
change features or functions in order to technical improvements at any time.
Elkron hereby declares that the Elkron detector model DT16 complies with the essential requirements and other relevant provisions of
Directive 1999/5/EC. The Declaration of Conformity can be downloaded from the website at www.elkron.com or requested from
Elkron Customer Service.
8
12 V– ±3 V
32mA
20mA
100mA /30V
-10°C/+55°C
120.000 hours
EN50131-2-4 Grade 2, CLASS III Certified by IMQ Security Systems
ELKRON
Tel. +39 011.3986711 - Fax +39
011.3986703
www.elkron.com – mail to:
COMPLIANCE TO R&TTE 99/05/CE DIRECTIVE NOTE
DT16
TABLE 2. MEMORY DISPLAY
BLUE LED
PIR+MW OFF
ANTIMASK LAMP
Diagram of detection at the installation maximum height (not
certified)
Microwave
Alarm Period
Opto Relay:
Wall Tamper:
Ambient umidity
Dimensions
ELKRON is a commercial brand of URMET
Via Bologna, 188/C - 10154 Torino (TO) Italy
info@elkron.it
RED LED YELLOW LED
ON OFF
ON LAMP
24 Ghz
3 sec
100mA / 24V
300mA / 48V
95%
110 x 44 x 42 mm
S.p.A.
www.urmet.com