CiDRA SONARtrac PW VF-100 - Manual (Page 223)

20838-01 Rev 09 Page A-1
Appendix A PASSIVE SONAR METER SPECIFICATIONS
A1 Physical Specifications
A1.1 Power Requirements
AC Version: 100 to 240 Volts AC, 50/60 Hz, 25 watts
DC Version: 18-36 Volts DC, 25 watts
Transmitter is rated for transient overvoltage Category II.
A1.2 Fuse Protection
Fuse replacement should be performed only by trained service
personnel using the proper replacement fuse (defined below) and only
after removing power from the Transmitter. Proper fuse replacement
is an electrical shock and fire hazard issue in ordinary locations as
well as an explosion hazard issue in hazardous (classified) locations.
WARNING
Explosion Hazard - Do not remove or replace fuses unless power
has been disconnected or the area is known to be free of
ignitable concentrations of flammable gases or vapors.
AVERTISSEMENT
Risque d’Explosion – Couper le courant ou s’assurer que
l’emplacement est désigné non dangereux avant de replacer les
fusibles.
WARNING
Explosion Hazard - Repair and replacement of internal cabling,
circuit boards, or components on circuit boards should only be
performed using factory-approved replacement components and
procedures. Unauthorized repairs may impair suitability for
Division 2.
AVERTISSEMENT
Risque d’Explosion – La substitution de composants peut rendre
ce matériel inacceptable pour les emplacements de classe i,