AS ISO 7240.10:2018 pdf free.Fire detection and alarm systems Part 10: Point-type flame detectors.
5.7 On-site sensitivity adjustment
If there is provision for on-site sensitivity adjustment of the detector, then:
a) for all settings at which the manufacturer claims compliance, the detector shall comply with the requirements of this part of ISO 7240 and shall achieve a classification corresponding to that marked on the detector for that setting;
b) for each setting in a), access to the adjustment means shall be possible only by the use of a code or special tool or by removing the detector from its base or mounting;
c) any setting or settings at which the manufacturer does not claim compliance with this part of ISO 7240 shall only be accessible by the use of a code or special tool, and it shall be clearly marked on the detector or in the associated data that if these setting or settings are used, the detector does not comply with this part of ISO 7240.
NOTE These adjustments can be carried out on the detector or on the control and indicating equipment.
5.8 Ingress protection (IP) — Optional function
The IP category (i.e. IP rating) of the detector shall be specified by the manufacturer. No requirement shall apply to type A flame detectors. Type B flame detectors shall comply with rating 1P54C of IEC 60529 (see 6.18).
5.9 Marking
5.9.1 Each detector shall be clearly marked with, or supplied with, the following information:
a) reference to this part of ISO 7240, i.e. ISO 7240-10:2012;
b) name or trademark of the manufacturer or supplier;
c) model designation (type or number);
d) classification of the detector, e.g. class 1 (where the detector is classified as class 4, indicate class 4 and the distance as determined by 6.5.2.3)
e) IP rating (if applicable).
f) mark(s) or code(s), e.g. a serial number or batch code, by which the manufacturer can identify, at least, the date or batch and place of manufacture and the version number(s) of any software contained within the detector;
g) wiring terminal designations;
h) angle of reception as determined in .A;
i) operating wavelength band(s), e.g. UV, IR.
5.9.2 For detachable detectors, the detector head shall be marked with at least a), b), c), d), e), f), h) and I) from 5.9.1, and the base shall be marked with at least c), i.e. its own model designation, and g).
5.9.3 Where any marking on the device uses symbols or abbreviations not in common use, these shall be explained in the data supplied with the device.
5.9.4 The marking shall be visible during installation of the detector and shall be accessible during maintenance.AS ISO 7240.10 pdf download.