Installation and user manual SRC Smart Remote Control
INSTALLATION INSTRUCTION English NOTICE D’INSTALLATION Français INSTALLATIONSHANDBUCH Deutsch ISTRUZIONI INSTALLAZIONE Italiano INSTRUCCIONES DE INSTALACIÓN Español
2 SRC CONTENTS 1. GENERAL RECOMMENDATIONS......................................................................................................................................................... 3 1.1. SAFETY DIRECTIONS........................................................................................................................................................................................................................ 3 1.2. WARNING.............................................................
SRC 3 POWER SUPPLY MUST BE SWITCHED OFF BEFORE STARTING WORK IN THE ELECTRIC CONTROL BOX 1. GENERAL RECOMMENDATIONS Please read the following safety precautions very carefully before installing the unit. 1.1. SAFETY DIRECTIONS Follow the safety rules in forces when you are working on your appliance.
4 SRC 2. PRESENTATION 2.1. INTRODUCTION The SRC HMI (Smart Remote Control) is a control interface for control systems. It has the advantage of being a remote control system. The control can be centralized and is done either individually or by zone (unit group). It can control up to: ² 31 units ² 15 separate zones 2.2.
SRC 5 3. DIMENSIONS AND INSTALLATION 3.1. POWER AND COMMUNICATION UNIT The power and communication unit contains: ² a 220 V ~/24 V DC transformer ² a Modbus RTU protocol protection card 198 171 165 143 Ø5 To install the power and communication unit: 1. Mount 2 screws on the wall, respecting the dimensions. 2. Hook the unit onto the screws. Information the power and communication unit can be installed at the bottom of the wall just above the electrical ducts.
6 SRC The SRC is designed to be mounted on a wall. There are two mounting options: 105 3.2. SRC REMOTE CONTROL 105 Method 1 To install the SRC: 1. Mount 2 screws on the wall, respecting the dimensions. 2. Connect the RJ10 cable 34 3. Attach the SRC remote control to the screws. 50 Method 2 To install the SRC: 1. Fix the back to the wall 2. Connect the RJ10 cable 3. Clip the cover by pressing lightly on it at the clip.
SRC 7 3.3. WIRING 3.3.1. NETWORK PRINCIPLE Bus topology Star topology Trunk and branch topology Prohibited Prohibited Prohibited Ring topology Linear topology Prohibited Authorized The interconnection wires must be a screened twisted pair. The wire impedance shall be between 100 and 130 ohms, and its cross-sectional area between 0.12 and 0.3 mm2 (26 to 22 AWG). Each network is limited to 31 units and a distance of 1,000 meters.
8 SRC 4. INITIAL SETTINGS 4.1. INTERFACE SETTINGS Start by configuring the settings for the: 1. language Home 05.02.2020 13:35 System preferences Menu Fan coil English Chiller Unit date and time 05.02.2020 13:35:20 Air handling unit No zones configured Use 24 hours time format Scheduling Example 13.00 Alarms Clock sync.
SRC 9 4.2. DISPLAY SETTING System preferences Unit language English Unit date and time This menu allows you to manage the screen brightness when it is active or in standby mode. It is also possible to set the standby time. 05.02.2020 13:35:20 Use 24 hours time format Example 13.00 Clock sync.
10 SRC 5. CONFIGURATION OF THE CONTROL TYPE The choice of control system is made in the Parameter menu. Access is password protected (9201 by default) Menu Fan coil µBMS Chiller Fancoil type Air handling unit Scheduling DIP Config.
SRC 11 5.1.1. ADDRESSING IN MINI-BMS MODE Caution Before setting up the SRC, it is important that all slave units are addressed. ² Maximum of 31 units ² Addresses between 1 and 31 Settings Devices µBMS 9201 Address 2 None Cancel Fancoil type Fan coil A DIP Config.
12 SRC 5.1.3. FAN CONVECTOR UNIT CONFIGURATION The SRC must be set up according to the configuration of the fan convector units. 5.1.3.1. FAN CONVECTOR UNIT A Type A fan coils are equipped with SYSLOGIC control. This electronic card has a DIP switch to define the characteristics of the machine There are 7 possible configurations: ON 1. 2 tubes with valve Cooling only 1 2. 2 tubes with valve Reversible/change over 1 3. 2 tubes with valve Heating only ON 4.
SRC 13 5.1.4. ZONE CREATION After selecting the desired area, add and remove the available devices: ² Chillers ² Terminal units ² Air handling units Settings Zone 1 Zone 1 Zone Zone 1 SRC type µBMS Zone 2 Fancoil type Zone devices Chiller A, Address 1 1 Zone 3 Fan coil, Address 2 DIP Config.
14 SRC 5.1.5. NAME ZONES Select a zone from the proposed list (zone 1, zone 2, etc.) to name it. Settings SRC type Zone name Zone name 1/3 Zone 1 Zone 1 µBMS Fancoil type DIP Config. a s d g h j k 123 Zone devices 1 f l z x c v b n o Zone 4 Change password Zone 2 q w e r t y u i o p Configure addresses Zone name Chiller OK 1 Zone 3 Zone 5 1/3 Zone 1 Zone name Cancel Zone 2 Fan coil A Zone name 1/3 Zone 3 Zone 4 . Zone 5 Zone 5 Factory reset 5.2.
SRC 15 5.3. FAN CONVECTOR UNIT ZONE In this operating mode, the SRC can control a maximum of 31 type A fan conductor units. The configuration must be carried out according to the following process: 1. definition of the fan convector unit type configuration 2. address configuration Menu Settings Fan coil µBMS Chiller Fan coil A DIP Config.
16 SRC 5.4. HEAT PUMP ON WATER CIRCUIT ONLY In this operating mode, the SRC can only control one heat pump on water circuit. Menu Fan coil Fan coilCancel A Fancoil type Air handling unit Scheduling Fan coil A DIP Config.
SRC 17 5.5. HEAT PUMP ON WATER CIRCUIT ONLY ZONE In this operating mode, the SRC can control a maximum of 31 heat pumps on water circuit. The configuration must be carried out according to the following process: 1. address configuration Menu Fan coil Scheduling Fan coil A DIP Config.
18 SRC 6. HOURLY PROGRAMMING 6.1. GENERAL Menu Zone 1 Fan coil Air handling unit Scheduling Alarms Settings Days Zone 2 Chiller i Scheduling Zone 1 Zone Unit information Week Time range 1 1 Weekend 2 3 4 Zone 3 Time range active Zone 4 Start Zone 5 Mode Cooling Zone 6 Satus OFF Zone 7 Speed Cancel System preferences 08:00 Low Setpoint OK 21.0°C Copy 2 The SRC allows the operating parameters to be programmed by zone.
SRC 19 The Copy/Paste function allows you to copy the entire programming of a zone and apply it to a second zone equipped with the same type of unit. Scheduling Zone 1 Days Week Time range Scheduling Zone 2 Weekend 1 2 3 4 Time range active Days Week Time range 1 Weekend 2 3 4 Time range active Start 08:00 Start 08:00 Mode Cooling Mode Cooling Satus OFF Satus OFF Low Speed Speed Setpoint 21.0°C Low Setpoint Copy 21.0°C Copy Paste 1 2 6.2. FAN CONVECTOR UNIT 6.2.1.
20 SRC 6.2.2. FAN CONVECTOR UNIT B The SRC programming makes it possible to define: ² operating mode ² unit status Off On Heat Off Cool Auto Scheduling Zone 1 Scheduling Zone 1 Days Week Time range 1 Weekend 2 3 Time range active Start 08:00 Mode Satus Cooling OFF 1 Speed Days 4 21.
SRC 21 6.3. CHILLERS AND HOT WATER PRODUCTION UNITS 6.3.1.
22 SRC 6.5. HEAT PUMP ON WATER CIRCUIT The SRC programming makes it possible to define: operating mode ² unit status Auto On Cool Off Heat Auto Fan Off Scheduling Days Week Time range 1 Scheduling 2 3 4 Time range active Days Auto 08:00 Mode Auto Satus 1 Week Time range 1 Scheduling Weekend 2 3 4 1 Heating Start 08:00 Mode Auto OFF Fan Satus OFF Auto OFF Speed Setpoint 21.0°C Cooling setpoint 26.0°C Heating setpoint 23.
SRC 23 7. CONTROL OF DEVICES The SRC can control all the devices by acting: ² on the zone ² on one device only with direct control of units direct control of a unit verification of operating parameters Home 05.02.
24 SRC The SRC can act individually, like a remote control on: ² operating mode Fan coil Address 1 ² unit status Fan coil Address 1 1/2 Mode Remote air probe ² ventilation speed Cooling 0.0°C ² ambient setpoint Status Water probe OFF 0.0°C It is also possible to check the different temperatures measured by the: 2/2 Speed High ² air return sensor Setpoint 18.5°C ² remote control sensor Air probe ² water sensor 0.0°C 7.1.2.
SRC 25 The SRC can act individually, like a remote control on: ² operating mode Fan coil Address 1 ² unit status Fan coil Address 1 1/2 Mode Auxiliary probe ² ventilation speed Cooling 0.0°C ² ambient setpoint Status 2/2 OFF It is also possible to check the different temperatures measured by the: Speed Auto ² ambient temperature sensor Setpoint 18.5°C ² auxiliary probe Ambient probe 0.0°C 7.2. CHILLERS AND HOT WATER PRODUCTION UNITS 7.2.1.
26 SRC 7.2.2. CHILLER B The SRC is used to act for all the devices in the zone on the following: ² operating mode Home 05.02.2020 13:35 Home Zone 1 ² unit status 05.02.2020 13:35 Home Zone 1 05.02.2020 13:35 Home Zone 1 Zone 1 Mode Status OFF Heating ON Cooling OFF ON Mode Status Heating OFF Cancel 05.02.
SRC 27 7.4. HEAT PUMP ON WATER CIRCUIT The SRC can act individually, like a remote control on: ² operating mode Home 05.02.2020 13:35 Home Device 1 , Address 1 ² unit status 05.02.2020 13:35 AUTO OFF ON AUTO MAN Mode Status Speed Auto OFF Auto A Cooling 1 Heating 05.02.2020 13:35 A AUTO OFF ON AUTO MAN Mode Status Speed Auto OFF Auto 18.5°C Occ. status OFF ON AUTO AUTO MAN OFF ON 1 Auto OFF Occupancy 05.02.
28 SRC The SRC is used to act individually on the following: ² operating mode ² unit status ² ventilation speed ² ambient setpoint(s) WSHP Address 1 ² in use/not in use It is also possible to check the temperature measured by the: ² air return sensor (remote control sensor) ² water flow sensor ² evaporator unit sensor ² air return sensor WSHP Address 1 1/2 Mode Air probe Auto 0.0°C Status Leaving water temperature OFF 0.0°C Speed Indoor coil temperature Auto 0.
SRC 29 The SRC returns two different error messages: Home ² Defective unit 05.02.2020 13:35 Zone 1 at least 1 alarm on the unit. It disappears automatically as soon as the problem is corrected. Active alarms Device address 1 Device alarm A AUTO OFF ON Mode Status Cooling OFF Speed Setpoint High 18.5°C Device address 2 Communication fault ² Communication error no modbus communication 2 active alarms 9. PASSWORD CHANGE You can change the default password (9201).
30 SRC 11. IN CASE OF WARRANTY - MATERIAL RETURN PROCEDURE Material must not be returned without permission of our After Sales Department. To return the material, contact your nearest sales office and ask for a "return form". The return form shall be sent with the returned material and shall contain all necessary information concerning the problem encountered. The return of the part is not an order for replacement.
KIT SRC 50/60Hz SE 4841 B RUN BROWN BLACK MARRON B RAUN MA R R O N E NOIR NEGRO SCHWARTZ NERO RD ROUGE RED ROSSO ROT BU BLEU BLUE BLU BLAU GNYE VERT/JA. GREEN/YELL. GIALLO/V. GRUN/G. VT VIOLET PURPLE VIOLA VIOLETT ROJO AZUL VERDE/AM.
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