Model Number Description; Internal Tests - FGD FlameSpec UV-IR User Manual

FlameSpec UV-IR User Manual

1.2 Model Number Description

Model No are defined as follows:
FLS-UV-IR-F - X S X 1
FLS-UV-IR - X S X 1

1.3 Internal tests

During normal operation, the flame detector performs self-tests of its optics, electronics and software. These
include a periodic BIT (Built-In-Test) in which the sensors and window cleanliness are tested. Any detected
fault is indicated as shown in Table 4 (in section 5.1). During "Dirty Window" fault the detection sensitivity is
significantly reduced, while "Fault" refers to critical faults which totally prevent flame detection.
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F110V0020.05
1 - M25
2 - ¾" NPT
A – FM, ATEX
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