TELEDYNE OLDHAM SIMTRONICS Everywhereyoulook MultiFlame DF-TV7, Руководство по эксплуатации

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MULTIFLAME DF-TV7
OPTICAL FLAME DETECTOR
OPERATING MANUAL
30 NOSP17662
Revision 03
Sensitivity setting
•
Factory settings:
•
100%
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Except for XTB0 version (high sensitivity) 75%
•
Eventually adjust the sensitivity between 50% / 75% and 100ù of the maximum coverage
distance
•
Test the channel by trigging an alarm using the LT15 test lamp or force the output to 20mA
via the TLU600.
5.4 Using the LT15 test lamp
The LT15 is a flashing test lamp used for functional test of flame
detectors.
The emission is pulsed in order to be detected by the detector, but
this detector must be put in LT15 mode by the TLU600 or TLH700.
When the LT15 signal is detected, the LEDS located on the front of
the cartridge are activated (red LED corresponding to IR detection
and yellow LED to UV detection).
The relays and current output can be activated or not activated by the TLU.The TLU menu
commands are described in §6.6.
Information :
•
The emission spectrum of the lamp is between 180 nm (UV) and 5 µm (IR).
•
LT15 is certified Ex d IIC T6-T5 and suitable for operation in areas with explosion hazard,
(zone 1 and 2) in accordance with the EN 60079-0 and EN 60079-1 standards.
For general information about the test lamp, refer to the LT15 Operating manual.