Emerson Rosemount 2051CF Series Quick Start Manual page 40

Quick Start Guide
Table 9-8: Input Parameters
Voltage U
Current l
Power P
Capacitance C
Inductance L
Specific Conditions of Use:
1. If the equipment is fitted with an optional 90 V transient
suppressor, it is incapable of withstanding the 500 V insulation
from earth test and this must be taken into account during
installation.
2. The enclosure may be made of aluminium alloy and given a
protective polyurethane paint finish; however care should be
taken to protect it from impact and abrasion when located in
atmospheres that require EPL Ga.
9.8 China
E3 China Flameproof
Certificate:
Standards:
Markings:
I3 China Intrinsic Safety
Certificate:
Standards:
Markings:
9.9 Korea
EP Korea Flameproof
Certificate:
40
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GYJ18.1432X; GYJ20.1485X [Flowmeters]
GB3836.1-2010, GB3836.2-2010,
GB3836.20-2010-2010
Pressure Transmitter: Ex d IIC Gb, T6~T4 Ga/Gb
Flowmeter: Ex d IIC T5/T6 Ga/Gb
GYJ17.1225X; GYJ20.1487X [Flowmeters]
GB3836.1-2010, GB3836.4-2010, GB3836.20-2010
Ex ia IIC T4 Ga
12-KB4BO-0342X, 12-KB4BO-0344X, 19-
KB4BO-0978X
FISCO
17.5 V
380 mA
5.32 W
0 nF
0 µH
Emerson.com/Rosemount
May 2023