RHOSS WinPACK HE-A SE TCAEY B-S 2110 Mode D'emploi page 87

FNR accessory - Forced Noise Reduction
the table below.
WinPACK SE range of heat pumps
and chillers
TCAEBY 2110÷4270
TCAEBY 4310÷4340
THAEBY 2110÷2220
THAEBY 4150÷4340
WinPACK HE-A range of heat
pumps and chillers
TCAETY 2110÷2220
TCAETY 4240÷4340
THAETY 2110÷2220
THAETY 4240÷4340
The silence of the unit is managed according to 3 modes that can be selected by actuating the control panel on the machine, using digital inputs and/
or programming time bands.
Mode 1
Mode 2
Mode 3
1.
2. Request to reduce noise at certain times of the day, night, etc. maintaining the "guaranteed supplied power" priority
Section II :: Installation and maintenance
Mandatory ACCESSORY
FNR
FNR
FNR
FNR
Mandatory ACCESSORY
FNR
FNR
FNR
FNR
Digital inputs
FNR1
OPEN CONTACT
CLOSED CONTACT
CLOSED CONTACT
Mandatory ACCESSORY for
BCI
INS
-
INS
Mandatory ACCESSORY for
BCI60
INS60
BCI60
INS60
FNR2
OPEN CONTACT
CLOSED CONTACT
CLOSED CONTACT
(*) Performance and noise declared at the nominal operating con-
ditions (water in/out 12/7°C and air temperature 35°C)
The TCAEBY-THAEBY units work in silence with performance and
operating limits of TCAESY-THAESY, respectively. For outdoor air
temperatures exceeding the operating limits (refer to the section
of the operating limits for more details), the units lose silence and
guarantee the functions of the respective TCAEBY-THAEBY
Units TCAETY-THAETY work in super-silenced mode with the per-
formance and operating limits of the respective TCAEQY-THAEQY.
For outdoor air temperatures exceeding the operating limits (refer
to the section of the operating limits for more details), the units lose
silence and guarantee the functions of the respective TCAETY-
THAETY.
87
Mandatory ACCESSORY to
adjust the fan speed
FI10 or FI15
FI10 or FI15
FI10 or FI15
FI10 or FI15
Mandatory ACCESSORY to
adjust the fan speed
FI15
FI15
FI15
FI15
EN
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