AERMEC 2002 User Manual

INSPY. 1003. 4138305_03
13
5. ACCESSORIES
5.1. ELECTRIC REGULATION
ACCESSORIES
− AER485P1: Through this accessory,
it is possible to connect the unit with
BMS supervision systems with electri-
cal standard RS 485 and MOFDBUS
type protocol
NOTE: disclosure must be provided
for compressor No. 1 .
− AERWEB30: the AERWEB device al-
lows remote control of a chiller via a
serial link from a standard PC. Using
additional modules, the device
allows to control the chiller via the
telephone network, using the AER-
MODEM accessory; or via the GSM
network, using the AERMODEM GSM
accessory. AERWEB can pilot up to
9 chillers, but each of these must
be equipped with the AER485 or
AER485P1 accessory.
− MULTICHILLER: Control system to
switch the individual chillers on and
off, and command them, in a system
in which several units are installed in
parallel, always ensuring a constant
delivery to the evaporators.
− PRV3: This allows the chiller com-
mand operations to be given from a
distance.
5.2. ELECTRICAL ACCESSORIES
− RIFNS: current phase advancer.
Parallel connection with the motor
makes the reduction of input cur-
rent possible. It can only be installed
when the machine is being made
and must therefore be specified
when the order is placed.
− DCPX: STANDARD for the VERSIONS:
1. SILENCED «A-E»
2. WITH DESUPERHEATER «D»
This accessory allows proper opera-
tion with outdoor temperatures below
20 ° C and up to - 10 ° C. It is made
up of an electronic regulation card
that varies the fan rpm on the basis of
the condensation pressure, once the
high pressure transducer is read for
the purposes of keeping it sufficiently
high FOR the proper functioning of
the unit.
− KRS: Electric resistor exchangers for
outside temperatures down to -10 ° C
5.3. GENERAL ACCESSORIES
− GP: (TO INSTALL IN FACTORY)Pro-
tects the external coil from shocks
and prevents accidental access
to the area where the compres-
sors and the refrigeration circuit are
placed.
− AK: (TO INSTALL IN FACTORY)
This accessory allows additional
reduction of the noise by means of:
− Hood of the compressor optimised
by high density lead free materials
which allow further reduction of
vibrations.
− AVX (Antivibration spring) to re-
duce the transmission of vibrations
to the support structure of the unit,
consider the installation of shock
absorbers at each point of support
(see compatibility table).
pCO
3
MASTER
pCO
3
SLAVE
pCO
3
SLAVE
RS485
RS485P1
Modbus
RS485 Modbus
RS485 Modbus
RS485P1 RS485P1
1°
AER485P1
2°
AER485P1
3°
AER485P1
CARD
AER485P1
Compatibility of accessories
Mod. NS 1251 1401 1601 1801 2101 2401 1402 1602
AER485P1 •••••••(x2) •(x2)
MULTICHILLER ••••••••
AK-ACUSTIC KIT
(1)(4)
••••••••
PRV3 ••••••••
AERWEB30 ••••••••
KRS
(1)
° - L
KRS10 KRS10 KRS10 KRS10 KRS11 KRS11 KRS10 KRS10
KRSDES KRS10DES KRS10DES KRS10DES KRS10DES KRS11DES KRS11DES KRS18DES KRS18DES
KRSREC KRS10REC KRS10REC KRS10REC KRS10REC KRS11REC KRS11REC KRS10REC KRS10REC
KRS
(1)
A - E
KRS10 KRS10 KRS11 KRS10 KRS11 KRS11 KRS11 KRS11
KRSDES KRS10DES KRS10DES KRS11DES KRS10DES KRS11DES KRS11DES KRS19DES KRS19DES
KRSREC KRS10REC KRS10REC KRS11REC KRS10REC KRS11REC KRS11REC KRS11REC KRS11REC
Mod. NS 1802 2002 2202 2352 2502 2652 2802 3002
AER485P1 •(x2) •(x2) •(x2) •(x2) •(x2) •(x2) •(x2) •(x2)
MULTICHILLER ••••••••
AK-ACUSTIC KIT
(1)(4)
••••••••
PRV3 ••••••••
AERWEB30 ••••••••
KRS
(1)
° - L
KRS10 KRS10 KRS10 KRS10 KRS10 KRS11 KRS11 KRS12
KRSDES KRS18DES KRS18DES KRS18DES KRS18DES KRS18DES KRS19DES KRS19DES KRS12DES
KRSREC KRS10REC KRS10REC KRS10REC KRS10REC KRS10REC KRS11REC KRS11REC KRS12REC
KRS
(1)
A - E
KRS10 KRS10 KRS11 KRS11 KRS11 KRS11 KRS11 KRS13
KRSDES KRS18DES KRS18DES KRS19DES KRS19DES KRS19DES KRS19DES KRS19DES KRS13DES
KRSREC KRS10REC KRS10REC KRS11REC KRS11REC KRS11REC KRS11REC KRS11REC KRS13REC
Mod. NS 3202 3402 3602 3902 4202 4502 4802 5002
AER485P1 •••••••(x2) •(x2)
MULTICHILLER ••••••••
AK-ACUSTIC KIT
(1)(4)
••••••••
PRV3 ••••••••
AERWEB30 ••••••••
KRS
(1)
° - L
KRS12 KRS12 KRS12 KRS13 KRS13 KRS14 KRS14 KRS14
KRSDES KRS12DES KRS12DES KRS12DES KRS13DES KRS13DES KRS14DES KRS14DES KRS14DES
KRSREC KRS12REC KRS12REC KRS12REC KRS13REC KRS13REC KRS14REC KRS14REC KRS14REC
KRS
(1)
A - E
KRS14 KRS13 KRS12 KRS13 KRS13 KRS14 KRS14 KRS14
KRSDES KRS14DES KRS13DES KRS12DES KRS13DES KRS13DES KRS14DES KRS14DES KRS14DES
KRSREC KRS14REC KRS13REC KRS12REC KRS13REC KRS13REC KRS14REC KRS14REC KRS14REC

AERMEC 2002 Specifications

General

Brand	AERMEC
Model	2002
Category	Chiller
Language	English