Technical Specifications - Elkron FDT500 Manual Del Usuario

CONNECTIONS
The detector head must be used in conjunction
with SD500 or SD500R standard base.
For example of connections, please refer to the
standard base's SD500 - SD500R manual.
The FDT500 is only to be used with ELKRON
FAP series Control Panels.
TESTING
(trained personnel)
Before testing, notify to competent authority that
the system is temporarily out of service due to
maintenance operations.
The detectors can be tested in the following
way:
Functional test
It is a simulation of high temperature.
Use a hot air flow on the thermal element of
detector until the alarm occurs.
At the end of testing operations, restore the
system to normal operation and notify the status
to the competent Authorities.

TECHNICAL SPECIFICATIONS

Operating voltage
Average power
consumption
(Normal condition)
Average power
consumption
(Alarm condition)
Static Alarm
Threshold
Bi-colour LED
Operating
temperature
Relative humidity
Storage/shipping
temperature
Dimensions :
Diameter
Height
Weight
Enclosure material
In compliance with EN54-5: 2000/A1 :2002
Heat detector mod. FDT500
Urmet S.p.A. 1293-CPD-0342
DoP n. 1293-CPR-0342
Further information are available to the manufacturer.
4/8
20 Vdc (-15%, +10%)
modulated
250 μA @ 20Vdc
2 mA @ 20Vdc
58°C ± 5%
Red steady:
alarm condition
Red blinking slow (2s):
alarm condition with SLC
operating voltage < 17V
Green blinking slow (2s) :
normal condition
Green blinking fast :
duplicate address
-10 ÷ 50°C ± 2°C
(14 ÷ 122°F)
93 % ± 2 %
non-condensing
-30 ÷ 70 °C
(-22 ÷ 158°F)
90 mm (3.54 inc)
40 mm (1.57 inc)
70 g
ABS V0
EN54-17: 2005/AC:2007
CLASS A1S
08
1293