BERTHOLD TECHNOLOGIES Uni-Probe LB 490 - Uni-Probe LB 490 Nomenclature

38477BA2B
2 – 134 25.5.09
1 System Description Volume 2
1.7 Uni-Probe LB 490 Nomenclature
The first part of the ID no. describes the device version with
respect to interfaces and explosion protection, the second part the
variants of cooling, scintillator and mains supply. The type of com-
munication and the signal output can also be identified via the LB
numerical code.
ID no. LB numeri-
cal code
Communication Ex approvals Intrinsically
safe signal
output
Signal output FMEDA
38477-XXX LB 490 HART
®
ATEX / FM / CSA no passive
(default setting),
can be switched
to active
yes
47678-XXX LB 490-11 HART
®
ATEX yes passive no
50035-XXX LB 490-81 Profibus PA ATEX no passive no
50040-XXX LB 490-41 Profibus PA ATEX yes passive no
50036-XXX LB 490-91 FOUNDATION
™
Fieldbus
ATEX no passive no
50041-XXX LB 490-51 FOUNDATION
™
Fieldbus
ATEX / FM / CSA yes passive no
ID no. (Part 2)
-XXX
Water cooling
0 without
1with
Scintillator
1 50/50 NaI collimator with lateral irradiation
2 50/50 NaI collimator with axial irradiation
3500 Plastic
5 1000 Plastic
7 1500 Plastic
9 2000 Plastic
Power supply Ex protection
195V
AC
- 240V
AC
FM / CSA / ATEX
324V
DC
FM / CSA / ATEX