Quick Installation Guide
00825-0100-4004, Rev DB
December 2011
Rosemount 8800D
20
E1 Certification No. KEMA99ATEX3852X
Integral Flowmeter marked:
II 1/2 G
Ex d [ia] IIC T6 Ga/Gb
(-50 °C T
a
70 °C)
Remote Transmitter marked:
II 2(1) G
Ex d [ia] IIC T6 Ga/Gb
(-50 °C T
a
70 °C)
with meter body marked:
II 1 G Ex ia IIC T6 Ga
42 VDC Max 4-20 mA HART
32 VDC Max Fieldbus
Um = 250V
Installation instructions
The cable and conduit entry devices shall be of a certified flameproof type Ex d, suitable for
the conditions of use and correctly installed.
Unused apertures shall be closed with suitable blanking elements.
When the ambient temperature at the cable or conduit entries exceed 60 °C, cables
suitable for at least 90 °C shall be used.
Care must be taken when installing the equipment with process fluid in the range of -202 °C
to +427 °C, as the ambient temperature for the electronics and electronics housing must
stay in the temperature range of -50 °C to +70 °C.
The remote mounted sensor may only be connected to the transmitter with the associated
cable, supplied by the manufacturer.
Special conditions for safe use (x)
For information regarding the dimensions of the flameproof joints the manufacturer shall be
contacted.
The Flowmeter shall be provided with special fasteners of property class A2-70 or A4-70.
ATEX Dust Certification
EN 60241-0 : 2006
EN 60241-1 : 2004
ND Certification No. Baseefa05ATEX0086/3
II 1D Ex tD A20 IP66 T90 °C (-20 °C
Ta
70 °C)
42 VDC Max 4-20 mA HART
32 VDC Max Fieldbus
K1 E1, I1, N1, and ND Combination
4004_RevDB.fm Page 20 Wednesday, November 23, 2011 3:06 PM
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