Overview - Procon A1M Installation Manual

2. Overv view
The Procon M MelcoBEMS M MINI (A1M) Pr
products (M- , S- and P-ser ries split air co
as a gateway y between the
The MelcoBE EMS MINI (A1
Because the reading is con
available to e external device
and changed d via this conn
The MelcoBE EMS MINI (A1
Compatible m model number rs can be foun
Caution:
MAC-397IF a and MAC-333
CN105/CN92 2 connector is
Appendix A l ists the compa
Appendix B l ists the compa
Appendix C l ists the compa
Figure 1 sho ows the Melco
Figure 2 sho ows the CN105
both Air-to-A ir and Air-To-W Water type un
ATA – Mo dbus RTU
ATW Ecod dan Heatin
E Series C Chillers – O Only Modbu
Lossnay – – Only Mod dbus RTU A
rotocol Conver
onditioning sys
system and e external third p
M) continuous sly reads data
ntinuous the M MelcoBEMS M
es through the e RS-485 port
ection. Please e refer to the M
M) is powered d via the CN10
nd in the appen
IF units canno ot be connecte
used.
atible Air-To-A Air indoor units
atible Air-To-W Water indoor u
atible Lossnay y units.
BEMS MINI (A A1M) converte
5/CN92 conne ector on the in
its.
and BACn et MS/TP A
g Products s – Only Mo
us RTU Ava
Available
rter is used fo r remote mon
stems) and Ai r-to-Water pro
party equipme ent.
a from the syst tem and chan
MINI (A1M) alw ways stores up
t using the Mo odbus RTU sof
Modbus sectio on for further in
05/CN92 conn nector, hence
ndices of this document.
ed when the M MelcoBEMS M
s.
units.
er.
ndoor unit PCB B that the Melc
Available
odbus RTU U Available
ailable
itoring and con ntrol of both A
oducts (CAHV V, CRHV, PWF
ges configurat ation when nec
p-to-date data a. This data is
ftware protoco ol. Values can
nformation.
no external po ower supply is
INI (A1M) is c connected, as
coBEMS MINI I (A1M) conne
e
Air-to-Air
FY). It acts
cessary.
then
be read
s needed.
the same
ects to, for
9