MULTICAL®
403
Kamstrup
A/S
∙
Technical
description
∙
5512
‐
1689_B1_GB_03.2017
105
11
Communication
Modules
In
the
module
slot
of
MULTICAL
403
one
communication
module
can
be
mounted,
adapting
the
meter
to
various
applications.
All
types
of
modules
are
included
in
the
comprehensive
type
test,
to
which
MULTICAL®
403
has
been
subjected.
Within
the
framework
of
the
type
approval,
the
CE
‐
declaration
and
the
manufacturer’s
guarantee
no
other
types
of
modules
than
the
ones
listed
below
can
be
used.
Modules
with
pulse
connections
are
available
in
two
versions:
-
with
pulse
inputs
(In
‐
A
and
In
‐
B)
for
accumulation
of
pulses
from
e.g.
water
meters
-
with
pulse
outputs
(Out
‐
C
and
Out
‐
D)
for
transfer
of
pulses
to
e.g.
CTS
systems
Reconfiguration
between
pulse
inputs
and
pulse
outputs
is
not
necessary
in
MULTICAL®
403.
If
a
module
with
pulse
inputs
is
mounted
in
MULTICAL®
403,
the
meter
is
automatically
configured
for
pulse
inputs.
When
a
module
with
pulse
outputs
is
mounted
in
MULTICAL®
403,
the
meter
is
automatically
configured
for
pulse
outputs.
Available
Modules
No
module
00
Data
+
2
pulse
inputs
(In
‐
A,
In
‐
B)
10
Data
+
2
pulse
outputs
(Out
‐
C,
Out
‐
D)
11
M
‐
Bus,
configurable
+
2
pulse
inputs
(In
‐
A,
In
‐
B)
20
M
‐
Bus,
configurable
+
2
pulse
outputs
(Out
‐
C,
Out
‐
D)
21
M
‐
Bus,
configurable
+
Thermal
Disconnect
22
Wireless
M
‐
Bus,
EU,
configurable,
868
MHz
+
2
pulse
inputs
(In
‐
A,
In
‐
B)
1
30
Wireless
M
‐
Bus,
EU,
configurable,
868
MHz
+
2
pulse
outputs
(Out
‐
C,
Out
‐
D)
1
31
Analog
outputs
0/4
‐
20
mA
40
BACnet
MS/TP
+
2
pulse
inputs
(In
‐
A,
In
‐
B)
66
Modbus
RTU
+
2
pulse
inputs
(In
‐
A,
In
‐
B)
67
1
Internal or external antenna
11.1
Marking
of
communication
modules
All
relevant
markings
appears
on
the
protection
cover
of
the
individual
module.
A.
Connection
terminals
for
connection
of
external
devices
The
terminals
are
clearly
marked
with
their
functions,
which
are
described
later
in
this
paragraph.
B.
Connection
terminals
for
connection
of
reading
equipment
The
terminals
are
clearly
marked
with
their
functions,
which
are
described
later
in
this
paragraph.
Modules
for
radio
communication
do
not
include
connection
terminals
for
reading
equipment,
they
include
an
antenna
connection.
See
paragraph
3.2.6
concerning
the
pulse
inputs
In
‐
A
and
In
‐
B
and
paragraph
3.2.9
concerning
the
pulse
outputs
Out
‐
C
and
Out
‐
D.
