Labeling, Characteristics Of The Controller And The System Components - Salda RIRS V EKO 3.0 Series Mounting And Installation Instruction

20.1. LABELING, CHARACTERISTICS OF THE CONTROLLER AND THE SYSTEM COMPONENTS

IV
Extract room(s) air fan.
PV Supply air fan.
Water heater circulatory
M4
pump.
M2 Supply/Extract air damper ac-
M3 tuator.
M5 Water cooler valve actuator.
M1 By-pass actuator.
DX cooler or water heater cir-
DX
culatory pump control.
M6 Water heater valve actuator.
Water heater antifreeze ther-
mostat.
T1
+
+
Water heater antifreeze re-
TV
turn heat carrier temperature
sensor.
Fresh (ambient) air tempera-
TL
ture sensor.
20 | EN
Contact No. Labeling
X10
X8
X31
X29
X12
X14
X15
X23
X35 1 PUMP
X35 2 AC.N
X35 3 AC.N
X35 4 EXT+
X35 5 EXT-
X3 RS485_2
X4 RS485_1
X32 1 LOW
X32 2 MID
X32 3 HIGH
X32 4 COM
X33 1 TIMER
X33 2 COM
X33 3 VAL+
X33 4 VAL-
X33 5 VAL
X33 6 DMP+
X33 7 DMP-
X33 8 DMP
X33 9 CHIL
X33 10 COM
X33 11 ALARM
X33 12 ANTI.F
X33 13 B.0.10
X33 14 COM
X33 15 A.0.10
X33 16 COM
X33 17 +24V
X33 18 COM
X33 19 T.WAT
X33 20 COM
X33 21 T.OUT
X33 22 COM
X33 23 T.SET
X33 24 COM
Description
L(230V/50Hz power supply)
N(230V/50Hz power supply)
Electric heater
Electric preheater/rotor ON/OFF
230V/50Hz
Voltage of Normal speed for air
fans
Voltage of Min speed for air fans
Power to exaust air fan IV
Power to supply air fan PV
Pump motor ON/OFF 230V/50Hz
N pump motor
N damper motor
L damper motor ON/OFF
230V/50Hz (delay of 3 minutes af-
ter stopping fans and heaters)
L damper motor ON/OFF
230V/50Hz
ModBus
Remote controller (FLEX)
Electrical heater guard from over-
heating
Rotor guard
BOOST, increase the flow of air.
COM
Stop
COM
Cooling valve opening PWM
24v/50hz
Cooling valve closing PWM
24v/50hz
Cooling valve common Pulse
24v/50hz
Bypass damper opening PWM
24v/50hz
By-Pass damper closing PWM
24v/50hz
By-Pass damper common PWM
24v/50hz
DX cooling ON/OFF 24V
COM
Indicates when fans fail ON/OFF
24V
Indicates when fans running ON/
OFF 24V
Electric/Water heater controll sig-
nal 0-10V
COM
Bypass/Rotor 0-10V
COM
24VDC
COM
Return water temperature sensor
COM
Outdoor sensor
COM
Extract air fan 0-10V pressure,
CO2 transmitters
COM
I/O
Max. load Min. load
type
[ A ] [ mA ]
I - -
I - -
O 16A 100
O 16A 100
I - -
I - -
O 4.2A 100
O 4.2A 100
O 3A 100
O 3A 100
O 3A 100
O 3A 100
O 3A 100
I/O - -
I/O - -
I - -
I - -
I - -
- - -
DI - -
-
AO - -
AO - -
AO - -
AO 100mA -
AO 100mA
AO 100mA
DO 0.05mA -
-
DO 0.05mA -
DO 0.05mA -
AO 5mA -
- - -
- - -
O 0.1A -
- - -
AI - -
- - -
AI - -
- - -
AI - -
- - -
RIRS 1200-5500 V EKO 3.0 v2019.06