Device de
s
cription
Le
u
ze electronic
BCL
3
00
i
\ BCL
3
01
i
3
7
TNT
35/7-2
4
V
4.7
Leuze multi
S
can
The
multi
S
can
oper
a
ting mode i
s
bas
ed on
Leuze multiNet plu
s
a
nd link
s
individ
ua
l
ba
r
code re
a
ding
s
from m
u
ltiple
ba
r code
s
c
a
nner
s
into
a
s
ingle decoding re
su
lt. Thi
s
i
s
us
ed,
for ex
a
mple, on
a
p
a
cket conveyor
s
y
s
tem on which the l
ab
el c
a
n
b
e
a
ffixed on either the
right or left
s
ide, there
b
y req
u
iring two re
a
d
s
t
a
tion
s
. To prevent the ho
s
t from h
a
ving to
a
lw
a
y
s
proce
ss
two re
a
ding
s
for
a
s
ingle p
a
cket, i.e.
a
decoding re
su
lt
a
nd
a
No Re
a
d,
a
m
u
lti
S
c
a
n
a
rr
a
ngement i
s
us
ed which tr
a
n
s
mit
s
only one re
a
ding from the two re
a
d
s
t
a
tion
s
to the ho
s
t; thi
s
s
ingle re
a
ding i
s
tr
a
n
s
mitted
b
y the m
u
lti
S
c
a
n m
as
ter.
Notice!
Thus, from the perspective of the host, the scanner network appears to be just a single bar
code reader!
For thi
s
p
u
rpo
s
e one
multi
S
can
m
as
ter
a
nd one or more
multi
S
can
s
l
a
ve
s
a
re connected
together vi
a
the R
S
4
8
5 interf
a
ce.
Notice!
The MA 31 or the BCL 500
i
is available as a multiNet master.
Fig
u
re 4.15:
S
c
a
nner
a
rr
a
ngement with the
multi
S
can
f
u
nction
Notice!
The
multiScan
function on the RS 485 interface is possible for minimum of 2 and a
maximum of 32 devices!
