Rosemount 702, Справочное руководство

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Reference Manual
00809-0200-4702, Rev BA
June 2010
Rosemount 702
B-2
Hazardous Locations
Certificates
North American Certifications
FM Approvals
I5 FM Intrinsically Safe, Non-Incendive and Dust Ignition-Proof
Intrinsically Safe for Class I/II/III, Division 1, Groups A, B, C, D, E, F, and G.
Zone Marking: Class I, Zone 0, AEx ia llC
Temperature Codes T4 (-50 °C <= T
amb
<= 70 °C),
T5 (-50 °C <= T
amb
<= 40 °C)
Non-incendive for Class I, Division 2, Groups A, B, C, and D.
Dust Ignition-proof for Class II/III, Division 1, Groups E, F, and G.
Intrinsically Safe and non-incendive when installed in accordance with
Rosemount drawing 00702-1000.
For use with Rosemount SmartPower
®
Options P/N 753-9220-0001 only.
Enclosure Type 4X / IP66 / IP67
CSA International
I6 CSA Intrinsically Safe
Intrinsically Safe for Class I, Division 1, Groups A, B, C, and D.
Temp Code T3C
Enclosure Type 4X / IP66 / IP67
For use with Rosemount SmartPower Options P/N 753-9220-0001 only
Intrinsically Safe when installed per Rosemount drawing 00702-1020
European Certifications
I1 ATEX Intrinsic Safety
Certificate No.: BASEEFA07ATEX0239X
II 1G
Ex ia IIC T4 (-60 °C <= T
amb
<= 70 °C),
Ex ia IIC T5 (-60 °C <= T
amb
<= 40 °C)
1180
IP66 / IP67
For use with Rosemount SmartPower ™ options P/N 753-9220-XXXX only
Special conditions for safe use (X)
The surface resistivity of the antenna is greater than 1 gigaohm. To avoid
electrostatic charge build-up, it must not be rubbed or cleaned with
solvents or a dry cloth.
Table B-1. Sensor Parameters
Dry Contact Inputs
Option Code 22 Liquid Hydrocarbon Detection
Option Code 61
U
o
= 6.51 V U
o
= 7.8 V
I
o
= 26 mA I
o
= 92 mA
P
o
= 42.6 mW P
o
= 180 mW
C
o
= 10.9 uF C
o
= 9.2 uF
L
o
= 25 mH L
o
= 5 mH