Emerson Rosemount 8800D Series Quick Start Manual page 36

Quick Start Guide
2. The Flowmeter shall be provided with special fasteners of
3. Units marked with "Warning: Electrostatic Charging Hazard"
4. When the equipment is installed, precautions shall be taken to
Combined ATEX certifications
K1 Combination of E1, I1, N1, and ND.
9.3 International certifications (IECEx)
IECEx I.S. certification
• IEC 60079-0: 2011
• IEC 60079-11: 2011
I7 Certificate No. IECEx BAS05.0028X
Ex ia IIC T4 Ga (-60 °C ≤ Ta ≤ 70 °C) 4-20 mA HART
Ex ia IIC T4 Ga (-60 °C ≤ Ta ≤ 60 °C) Fieldbus
4–20 mA HART entity
parameters
U
i
(1)
I
i
(1)
P
i
C
i
L
i
(1) Total for transmitter.
FISCO
IG Certificate: IECEx BAS 05.0028X
Ex ia IIC T4 Ga (-60 °C ≤ Ta ≤ 60 °C)
Special conditions for safe use (X):
36
property class A2-70 or A4-70.
may use non-conductive paint thicker than 0.2 mm. Precaution
shall be taken to avoid ignition due to electrostatic charge on the
enclosure.
ensure the ambient temperature of the transmitter lies between
–50 °C to +70 °C, taking into account process fluid effects. If the
ambient temperature is outside this range remote transmitters
shall be used.
Fieldbus entity
parameters
= 30 VDC U
= 185 mA I
i
= 1.0 W P
= 0 µF C
= 0.97mH L
= 30 VDC
i
(1)
= 300 mA
(1)
= 1.3 W
i
= 0 µF
i
< 10 µH
i
Rosemount
October 2018
FISCO input parameters
U = 17.5 VDC
i
(1)
I = 380 mA
i
(1)
P = 5.32 W
i
C = 0 µF
i
L < 10 µH
i
™
8800D Series Vortex Flowmeter