Procon MelcoBEMS MINI - 3.3. Protocol selection

2. Over
v
The Procon
M
products (M-
as a gatewa
y
The MelcoB
E
Because the
available to
e
and change
d
The MelcoB
E
Compatible
m
Caution:
MAC-397IF
a
CN105/CN9
2
Appendix A l
Appendix B l
Appendix C l
Figure 1 sh
o
Figure 2 sh
o
both Air-to-A
ATA – Mo
ATW Eco
d
E Series
C
Lossnay
–
v
iew
M
elcoBEMS
M
, S- and P-se
r
y
between the
E
MS MINI (A1
reading is co
n
e
xternal devic
e
d
via this conn
E
MS MINI (A1
m
odel numbe
r
a
nd MAC-333
2
connector is
ists the comp
a
ists the comp
a
ists the comp
a
o
ws the Melco
o
ws the CN10
5
ir and Air-To-
W
dbus RTU
d
an Heatin
C
hillers –
O
–
Only Mo
d
M
INI (A1M) P
r
r
ies split air c
o
system and
e
M) continuou
s
n
tinuous the
M
e
s through th
e
ection. Pleas
e
M) is powere
d
r
s can be fou
n
IF units cann
o
used.
a
tible Air-To-
A
a
tible Air-To-
W
a
tible Lossna
y
BEMS MINI (
A
5
/CN92 conn
e
W
ater type u
n
and BACn
g Product
s
O
nly Modb
u
d
bus RTU
A
r
otocol Conve
r
o
nditioning sy
s
e
xternal third
p
s
ly reads dat
a
M
elcoBEMS
M
e
RS-485 port
e
refer to the
M
d
via the CN1
0
n
d in the appe
n
o
t be connect
e
A
ir indoor unit
s
W
ater indoor
u
y
units.
A
1M) convert
e
e
ctor on the i
n
its.
et MS/TP
A
s
– Only M
o
u
s RTU
A
v
a
A
vailable
r
ter is used fo
s
tems) and Ai
p
arty equipm
e
a
from the sys
t
M
INI (A1M) al
w
t
using the M
o
M
odbus secti
o
05/CN92 con
n
ndices of this
e
d when the
M
s
.
u
nits.
e
r.
n
door unit PC
B
A
vailable
o
dbus RT
U
a
ilable
r remote mon
r-to-Water pr
o
e
nt.
t
em and chan
w
ays stores u
p
o
dbus RTU so
f
o
n for further i
n
n
ector, hence
document.
M
elcoBEMS
M
B
that the Mel
c
U
A
vailabl
e
i
toring and co
n
o
ducts (CAHV
g
es configura
t
p
-to-date data
f
tware protoc
o
n
formation.
no external p
o
INI (A1M) is
c
c
oBEMS MIN
I
e
ntrol of both
A
V
, CRHV, PW
F
a
tion when ne
c
a
. This data is
o
l. Values can
ower supply i
s
c
onnected, as
I (A1M) conn
e
9
A
ir-to-Air
F
Y). It acts
c
essary.
then
be read
s
needed.
the same
e
cts to, for