Det-Tronics U9500 Infiniti Gas Transmitter - Manual (Page 40)

95-8444 B-1 10.1
APPENDIX B
CSA APPROVAL
Refer to drawing 006880-001 (Figure B1) for applicable area classification and installation details.
COMBUSTIBLE
Transmitters : U9500A1001, U9500A1004, with Junction Box P/N 006264-XXX.
• Explosion-proof for Class I, Division 1, Groups B, C and D Hazardous (Classified) Locations per CSA C22.2 #30,
and Ex d IIC T4 per CSA E60079-0, -1.
• Dust ignition-proof for Class II/III, Division 1, Groups E, F and G Hazardous (Classified) Locations per CSA C22.2 #25.
• Non-incendive for Class I, Division 2, Groups A, B, C and D (T4A); Class II/III, Division 2, Groups F and G (T4A)
Hazardous (Classified) Locations per CSA C22.2 #213.
• Enclosure Rating NEMA/Type 4X (Indoor/Outdoor) per CSA C22.2 #94. (For use with Sensor Termination box.)
• Performance verified up to 100% LFL methane-in-air atmospheres per CSA C22.2 #152.
Hydrocarbon Gas Transmitters : U9500H6002 or U9500H6004, with Junction Box P/N 006264-XXX.
• Explosion-proof for Class I, Division 1, Groups B, C and D Hazardous (Classified) Locations per CSA C22.2 #30,
and Ex d IIC T4 per CSA E60079-0, -1.
• Dust ignition-proof for Class II/III, Division 1, Groups E, F and G Hazardous (Classified) Locations per CSA C22.2 #25.
• Non-incendive for Class I, Division 2, Groups A, B, C and D (T4A); Class II/III, Division 2, Groups F and G (T4A)
Hazardous (Classified) Locations per CSA C22.2 #213.
• Enclosure Rating NEMA/Type 4X (Indoor/Outdoor) per CSA C22.2 #94. (For use with Sensor Termination box.)
• Performance verified up to 100% LFL methane-in-air atmospheres per CSA C22.2 #152.
Sensor Termination Box : Model STB Series, used with Electrochemical units above.
• Explosion-proof for Class I, Division 1, Groups B, C and D Hazardous (Classified) Locations per CSA C22.2 #30.
• Dust ignition-proof for Class II/III, Division 1, Groups E, F and G Hazardous (Classified) Locations per CSA C22.2 #25.
• Non-incendive for Class I, Division 2, Groups A, B, C and D (T4A); Class II/III, Division 2, Groups F and G (T4A)
Hazardous (Classified) Locations per CSA C22.2 #213.
• Enclosure Rating NEMA/Type 4X (Indoor/Outdoor) per CSA C22.2 #94.
Combustible Gas Sensors : Model CGS:
• Explosion-proof for Class I, Division 1, Groups B, C and D Hazardous (Classified) Locations per CSA C22.2 #30.
Hydrocarbon Sensors :
Model PIR9400:
• Explosion-proof for Class I, Division 1, Groups B, C and D (T5) Hazardous (Classified) Locations
• Class I, Division 2, Groups A, B, C and D (T3C) Hazardous (Classified) Locations, Tamb = –40°C to +75°C, conduit
seal not required.
Model PIRECL:
• Explosion-proof for Class I, Division 1, Groups B, C and D (T4) Ta = 75°C with intrinsically safe output for HART
Communications in accordance with control drawing 007283-001, conduit seal not required.
• Non-incendive for Class I, Division 2, Groups A, B, C and D (T4) Ta = 75°C Hazardous (Classified) Locations.
Stand-alone 4-20 mA CSA Approved Gas Sensor/Transmitter:
• See specific detector rating.