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Reco-Boxx ZXR / ZXA / Flat – Operation and maintenance instructions
[03/
2022 ]
17
Bedienungs- und Wartungsanleitung
4.0 Verdrahtungsübersicht
AO1
= Ausgang 0–10 V für externe hydraulische Nachheizung (Option)
T1
= Außentemperatur Fühler(vorverdrahtet)
DO1
= Kwout = PWM-Ausgang für KWout-elektr. Nachheizregister (Option – vorverdrahtet)
T2
= Ablufttemperatur Fühler(vorverdrahtet)
DO2
=
KWin- PX: PWM-Ausgang für KWin-Stromregelung (Option – vorverdrahtet)
| RX Ansteuerung Rotor PWM (vorverdrahtet)
T3
= Fortlufttemperatur Fühler(vorverdrahtet)
AO2
= RX-GESCHWINDIGKEIT 0–10 V – RX (Option)
T5
= Zulufttemperatur Fühler für NV/KWout-Register (Option)
AO3
= 0–10-V-Ausgang zur Regelung der Kühlleistung
T7
= NV/IBA/EBA Frostschutzfühler(Option – für NV vorverdrahtet)
AO4
= Ausgang 0–10 V für interne hydraulische Nachheizung (Option – vorverdrahtet)
T8
= Kühlregister Frostschutzsensor
DO3
= BYPASS OFFEN – PX (mit Stellantrieb) (vorverdrahtet)
IN1
= FEUERALARM
DO4
= BYPASS GESCHLOSSEN – PX (mit Stellantrieb) (vorverdrahtet)
IN2
= BOOST
DO5
= KLAPPE 1 (mit oder ohne Federrückstellung; Imax = 0,5A DC) (Option – vorverdrahtet)
IN3
= Zwangssteuerung Bypass öffnen
DO6
= KLAPPE 2 (mit oder ohne Federrückstellung; Imax = 0,5A DC)) (Option – vorverdrah-
tet)
IN4
= Kontakt Kondensatwanne voll (nur für LP Geräte mit Kondensat-
pumpe / LP FW Geräte - vorverdrahtet)
DO7
= HEIZAUSGANG (open Kollektor; Vmax=24 VDC; Imax=0,1 A)
K1
: Luftvolumenstrom-MODUS
= m³/h K1
DO8
= KÜHLAUSGANG (open Kollektor; Vmax=24 VDC; Imax=0,1 A)
Bedarfs-/Drucksteuerung
= START/STOPP
DO9
= ALARMAUSGANG (open Kollektor; Vmax=24 VDC; Imax=0,1 A)
Drehmoment-MODUS
= %Drehmoment K1
DO10
= AL dPA-AUSGANG (open Kollektor; Vmax=24 VDC; Imax=0,1 A)
K2
: Luftvolumenstromregelung
= m³/h K2
DO11
= VENTILATOR AN-AUSGANG (open Kollektor; Vmax=24 VDC; Imax=0,1 A)
Bedarfs-/Drucksteuerung
= 0–10-V-EINGANG
ADI1
= BYPASS POS – PX | RX Rotationsüberwachung (vorverdrahtet)
Drehmomentregelung
= %Drehmoment K2
ADI2
= Abluftfilter dPa (Option)
K3
: Luftvolumenstromregelung
= m³/h K3
ADI3
= Abluftfilter dPa (Option)
Bedarfs-/Drucksteuerung
= % BEI K3 oder 0–10-V-EINGANG
Drehmomentregelung
= %Drehmoment K3
F1
= VENTILATOR 1 (ZULUFT)
RJ1
= RJ12-Anschluss für TACtouch (Option)
F3
= VENTILATOR 3 (FORTLUFT)
RJ2
= RJ12-Anschluss für Modbus Druck-CP-Modus (Option)
RJ3
= RJ12-Anschluss für KIT CA zur Messung des Zuluft Volumenstroms
SAT COM
= SAT MODBUS oder SAT KNX oder SAT ETHERNET oder SAT WIFI – (Option)
RJ4
= RJ12-Anschluss ür KIT CA zur Messung des Fortluft Volumenstroms
und Tauscherdrucküberwachung (Option – vorverdrahtet)
SAT RELAIS: nur für GLOBAL LP verwendet, dann vormontiert und vorverdrahtet
SAT RELAIS OR1 –
linearer Aktuator für LP linearer Bypass-Aktuator – auf)
GRÜNE LED AN
= EINGESCHALTET
SAT RELAIS OR2 –
linearer Aktuator für LP linearer Bypass-Aktuator – zu
ROTE LED AN
= ALARM
+24
= +24 V DC (min.: +22 V DC; max.: +26 V DC). 0,8 A max
+12
= +12 V DC (min.: +11,49 V DC; max.: +12,81 V DC). 0,3 A max.
HAUPTPLATINE TAC – CID026006
5.0 Wiring overview
Main control board TAC6 DG [XLEM026006]
AO1
= outpout 0-10V for external hydraulic postheater (option)
T1
= Afrom outdoors T° sensor (prewired)
DO1
= KWout = output PWM for KWout power regulation (option - prewired)
T2
= from indoors T° sensor (prewired)
DO2
= KWin- PX: output PWM for KWin power regulation (option - prewired)
| RX SPEED PWM - RX (prewired)
T3
= to outdoors T° sensor (prewired)
AO2
= RX SPEED 0-10V - RX (option)
T5
= Ssupply T° sensor for IBA/KWout coil (option)
AO3
= 00-10 V output to control cooling capacity
T7
= NV/IBA/EBA anti freeze protection T° sensor
(option - prewired for IBA)
AO4
= outpout 0-10V for internal hydraulic postheater (option - prewired)
T8
= Cooling coil frost protection sensor
DO3
= BYPASS OPEN- PX (with rotary actuator) (prewired)
IN1
= FIRE ALARM
DO4
= BYPASS CLOSE - PX (with rotary actuator) (prewired)
IN2
= BOOST
DO5
= DAMPER 1 (with or without spring return, Imax = 0.5A DC) (option - prewired)
IN3
= BYPASS ACTIVATION OVERRIDE
DO6
= DAMPER 2 (with or without spring return, Imax = 0.5A DC) (option - prewired)
IN4
= Drain pan full contact (only for LP/OUT Unit - prewired)
DO7
= HEAT OUTPUT (open collector; Vmax=24 VDC; Imax=0,1 A)
K1:
Airflow MODE
= m³/h K1
DO8
= COOL OUTPUT (open collector; Vmax=24 VDC; Imax=0,1 A)
Demand/Pressure control
= START/STOP
DO9
= ALARM OUTPUT (open collector; Vmax=24 VDC; Imax=0,1 A)
Torque MODE
= %torque K1
DO10
= AL dPA OUTPUT (open collector; Vmax=24 VDC; Imax=0,1 A)
K2:
Airflow control
= m³/h K2
DO11
= FAN ON OUTPUT (open collector; Vmax=24 VDC; Imax=0,1 A)
Demand/Pressure control
= 0-10V INPUT
ADI1
= BYPASS POS - PX | RX SPEED FEEDBACK - RX (prewired)
Torque control
= %torque K2
ADI2
= SUPPLY FILTER dPa
K3:
Airflow control
= m³/h K3
ADI3
= EXTRACT FILTER dPa
Demand/Pressure control
= % BEI K3 oder 0–10-V-EINGANG
Torque control
= %torque K3
F1
= FAN 1 (SUPPLY)
RJ1
= RJ12 connector for Touchpanel TP Touch (option)
F3
= FAN 3 (EXHAUST)
RJ2
= RJ12 connector for Modbus Pressure CP mode (option)
RJ3
= RJ12 connector for DDM-Set Modbus Pressure CA mode on
supply flow (option - prewired)
SAT COM
= SAT MODBUS or SAT KNX or SAT ETHERNET or SAT WIFI - (option)
RJ4
= RJ12 connector for DDM-Set Modbus Pressure CA mode on
exhaust flow and defrost detecting (option - prewired)
SAT RELAY: only used for Reco-Boxx Flat, then premounted and prewired
SAT RELAY OR1
– linear bypass actuator - forward
GREEN LED ON
= POWERED ON
SAT RELAY OR2
– linear bypass actuator - backward
RED LED ON
= ALARM
+24
= +24V DC (min: +22V DC; max: +26V DC). 0,8 A max
+12
= +112V DC (min: +11,49V DC; max: +12,81V DC). 0,3 A max
