viii | Thermox TM2000 Oygen Analyzer
SPECIAL WARNINGS AND INFORMATION
EQUIPMENT USED IN CLASS I, DIVISION 2 HAZARDOUS LOCATIONS
This Equipment is Suitable for Use in Class I, Division 2, Groups ABCD, T4 or Non-Hazardous
Areas Only.
Division 2 stand-alone Analyzer is not supplied with the 24 VDC power supply option.)
Explosion Hazard - Substitution of Components May Impair Suitability for Class I, Division
2.
Risque d’explosion - La substitution de composants peut rendre ce materiel inacceptable pour
les emplacements de Classe I, Division 2.
Explosion Hazard - Do Not Disconnect Equipment Unless Power Has Been Switched Off or
the Area is Known to be Non-Hazardous.
Risque d’explosion - Avant de déconnecter l’équipement, coupez le courant où vous assurez
que l’emplacement est designé non dangereux.
All input and output wiring must be in accordance with Class I, Division 2 wiring methods
(NEC Sec 501.4(b) or CEC 18-152) and in accordance with the authority having jurisdiction.
If the
TM2000 is to be powered by a source of 24 VDC other than that supplied by AMETEK, the
power source’s output must be isolated from hazardous mains voltages using double or reinforced
insulation which has a minimum dielectric strength of 2300 VAC. When the
TM2000 is used in a
Class I, Division 2 area, this external power source must be located in a general-purpose area or
be Division 2-approved.
The maximum ambient temperature for the Series 2000 control unit is 50° C (122° F).