KROHNE BM 70A EEx EN - Manual (Page 16)

07/2010 - 4000662402 MA BM70x-Ex-AD-R02-en www.krohne.com 16
BM 702-Ex in category 2G
BM 702 A-Ex in category 2G
in combination with:
Flange system V96 or WS (rod antennas 1A, 1C, 3A and 3B)
in category 1G
characterization: II 1/2 G
in combination with:
Flange system WS (rod antennas 1B, 2A or 2B) in category 2G
characterization: II 1/2 G
NOTE!
In the case of the flange system WS with rod antennas 1C, 3A or 3B, be
aware of application restrictions given in Section 3.2.1 !
4.2 Marking - flange systems
Marking of the flange systems with the metal plates reproduced below.
4.1.3. Flange systems V96 or WS with tank mounting flange (all versions)
NOTE:
Be aware of application restrictions given in Section 3.2.1.!
Type: BM702XXXXXX
P/O-No: XXXXXXXXXXXXXX
Tag-No: XXXXXXXXXXX
PTB 99 ATEX 2061X
II 1/2 G Ex ia IIC T6 Tamb: -XX°C…+55°C
(T6, T5: +40°C)
Ui=30V Ii=100mA Pi=1W Ci=11nF Li~0
Supply: 17 – 30V Output: 4…20mA HART
MD: 20yy
FW: V.X.XX
0102
Type acc. to
Type code
Production
Order Numberr
Inscription as
requested by customer
Firmware
Version Number
Year of
manufacture
Certification-
information
Power Supply
with tolerances
Type of Signal Output
Manufacturer Version European conformity
Manufacturer
Type acc. To Type code
Serial Number
Inscription as
requested by customer
Operating / Test
pressure
Operating temperature
Year of manufacture