KROHNE BM 70A EEx EN - Manual (Page 14)

07/2010 - 4000662402 MA BM70x-Ex-AD-R02-en www.krohne.com 14
Typ
Type:
BMXXXXXXX
P/A-Nr
P/O-No:
XXXXXXXXXXXXXX
Messstelle-Nr.
Tag-No: XXXXXXXXXXXXXX Baujahr
Manufact.:
20YY
Firmware: V. X.XX
PTB 99 ATEX 2061X
II XXX Ex de IIC T6…T1
Tamb: -XX°C…+55°C
Hilfsenergie
Power Supply: XXXXXXXXXXXXXX
Ausgangssignale
Output Signal: XXXXXXXXXXXXXX
Typ
Type:
BMXXXXXXX
P/A-Nr
P/O-No:
XXXXXXXXXXXXXX
Messstelle-Nr.
Tag-No: XXXXXXXXXXXXXX Baujahr
Manufact.:
20YY
Firmware: V. X.XX
PTB 99 ATEX 2061X
II XXX Ex de IIC T6…T1
Tamb: -XX°C…+55°C
Hilfsenergie
Power Supply: XXXXXXXXXXXXXX
Ausgangssignale
Output Signal: XXXXXXXXXXXXXX
4. Identifying marking
The level measuring devices bear the following marking:
signal converter: stick-on label or metal plate on the converter housing
flange system: metal plate on the tank mounting flange or marking direct on the tank socket.
Matching of signal converter and flange system is assured by way of the serial number marked on the
two nameplates.
The type code is described in Section 2.
4.1. Marking - signal converter
Marking of the signal converter is by means of the nameplates, shown as follows, for the variants:
4.1.1. Signal converter without intrinsically safe I/O function
BM 70A-Ex in Category 2G
BM 70P-Ex in Category 2G
BM 700-Ex in Category 2G
in combination with:
Flange system V96 or WS (rod antenna 1A, 1C, 3A and 3B)
in Category 1G
characterization: II1/2 G
in combination with:
Flange system WS (rod antenna 1B, 2A or 2B) in Category 2G
characterization : II 2G
NOTE:
In the case of the flange system WS with rod antenna 1C, 3A or 3B,
be aware of application restrictions given in Section 3.2.1.!
Type acc. to
Type code
Production
Order Number
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
Safety information