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Siemens
Ultrasonic heat and cooling energy meters UH50..
CE2N5324en
Building Technologies
2013-01-14
AM = analog module
Socket for module 2 is equipped with...
MB, MB G4, MB MI
'= M-bus module
CL = CL module
RM/RF = RF module
GPRS = GPRS module
GSM = GSM module
A
M
(
5
)
Pulse module
M
B
M
B
G
4
M
B
M
I
**
*)
C
L
G
P
R
S
G
S
M
R
M
/
R
F
"
S
ta
n
d
a
rd
"
"
s
c
h
n
e
ll
"
*
)
S
o
c
k
e
t
fo
r
m
o
d
u
le
1
c
a
n
b
e
e
q
u
ip
p
e
d
w
it
h
..
.
AM
y
e
s
y
e
s
y
e
s
y
e
s
(4
)
y
e
s
y
e
s
y
e
s
n
o
n
o
y
e
s
P
u
ls
e
m
o
d
u
le
s
*
*)
„s
ta
n
d
a
rd
“
y
e
s
y
e
s
(
3
)
y
e
s
(
2
)
y
e
s
(
4
)
y
e
s
y
e
s
y
e
s
y
e
s
y
e
s
y
e
s
"
fa
s
t
"
n
o
n
o
n
o
n
o
n
o
n
o
n
o
n
o
n
o
n
o
MB
y
e
s
y
e
s
y
e
s
y
e
s
(
4
)
y
e
s
y
e
s
y
e
s
(
1
)
y
e
s
y
e
s
y
e
s
MB G4
y
e
s
y
e
s
y
e
s
y
e
s
y
e
s
y
e
s
y
e
s
(
1
)
y
e
s
y
e
s
y
e
s
MB MI
y
e
s
y
e
s
y
e
s
y
e
s
y
e
s
y
e
s
y
e
s
(
1
)
n
o
n
o
y
e
s
CL
y
e
s
y
e
s
y
e
s
y
e
s
(
1
)
y
e
s
(
1
)
y
e
s
(
1
)
n
o
y
e
s
y
e
s
y
e
s
GPRS
n
o
n
o
n
o
n
o
n
o
n
o
n
o
n
o
n
o
n
o
GSM
n
o
n
o
n
o
n
o
n
o
n
o
n
o
n
o
n
o
n
o
RM / RF
n
o
n
o
n
o
n
o
n
o
n
o
n
o
n
o
n
o
n
o
Restrictions:
*) Only 1 module with fast pulses is possible; only permissible in socket 2;
min. pulse duration :
2 ms, if pulse module 1 is not fitted
5 ms, if pulse module 1 is fitted
**) Subsequent mounting of a further pulse module in module socket 1 can result in
changed output values for module 2!
***) Not possible with power pack (battery-powered)
(1) For M-bus with fast readout, CL readout can take up to 40 seconds
(2) Pulse length of the fast pulses min. 5 ms
(3) The first and second channel can be parameterized individually
(4) The secondary address for both modules can only be changed via module
no. 1
(5) Analog module not possible
Permissible
combinations of
modules
Terminals