Installation and maintenance manual SYSLOGIC SYSLOGIC controller: version 745.
INSTALLATION INSTRUCTION English NOTICE D’INSTALLATION Français INSTALLATIONSHANDBUCH Deutsch ISTRUZIONI INSTALLAZIONE Italiano INSTRUCCIONES DE INSTALACIÓN Español
English 2 SYSLOGIC CONTENTS 1. DIMENSIONS AND INSTALLATION...................................................................................................................................................... 3 1.1. MRC/WRC REMOTE TERMINAL...................................................................................................................................................................................................... 3 1.2. BRC REMOTE TERMINAL.............................................
SYSLOGIC 3 English 1. DIMENSIONS AND INSTALLATION 1.1. MRC/WRC REMOTE TERMINAL The MRC remote control is fitted on the fan convector unit in the housing provided for this purpose. The WRC remote control is designed to be mounted on a wall. To mount the WRC remote terminal: 1. fix the back to the wall 2. fasten the cover by applying light pressure around the clips. Do not mount the device in places exposed to high levels of dirt or humidity.
English 4 SYSLOGIC 2. ELECTRICAL CONNECTIONS DANGER HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH ² Disconnect all power from all equipment including connected devices, prior to removing any covers or doors, or installing or removing any accessories, hardware, cables, or wires. ² Always use a properly rated voltage sensing device to confirm the power is off where and when indicated.
SYSLOGIC 5 RAT Air probe with quick connector WPT Water probe with quick connector 1-2 Digital input D.I. 3 MRC/WRC connection (GND) 4 MRC/WRC connection (SIGNAL) 5 MRC/WRC connection (+12 V) 6 Analogue output (GND) 7 0 - 10 V analogue output (SIG) Supply 100 ...
2.3. BRC REMOTE TERMINAL The remote terminal BRC of the main board is connected by means of the cable supplied, with a polarised JST connector. Supplied with a cable measuring 500 mm in length. Main Board CTRL 3 4 5 2.4.
SYSLOGIC 7 1 2 3 MB2 OPTIONAL SLAVE MASTER Shielded twisted single pair cable with screen 0.33 mm² to 0.5mm² (AWG 20/22) 2.5. WPT WATER TEMPERATURE SENSOR The WPT water sensor must always be positioned on the water supply pipe upstream of the valve. The WPT water sensor is connected to the white terminal. Caution For a 4-pipe machine, the WPT water sensor must be installed on the hot water pipe.
English 8 SYSLOGIC 3. DIP-SWITCH CONFIGURATION ON The main board is equipped with a DIP-switch for configuring the board at the time of installation, according to the system in which it is installed. 1 3.1.
SYSLOGIC 9 English 4. USER INTERFACE 4.1. MRC/WRC REMOTE TERMINAL 4.1.1. KEYS No. Description of keys 1 - Ventilation control - Esc function in programming menu 2 Down key: - Decrease values - Scroll through values 3 Up key: - Increase values - Scroll through values 4 - Switch ON/OFF by pressing and holding for 5 seconds - Change mode by pressing once Mode 1 2 3 4 Information To switch the device on/off, the button ( ) must be pressed for 5 seconds.
10 SYSLOGIC English 4.1.4. PARAMETER MODIFICATION This menu can modify or control the operating parameters of the unit (Refer to the § PARAMETER TABLE MODBUS, page 16). PAR.
WARM COLD WARM BLAST COLD BLAST SYSLOGIC 11 FANAUTO FANAUTO 4.3. INFRARED REMOTE CONTROL IRC Adr: Cfg: Cfg: English Adr: 4.3.1.
12 SYSLOGIC English 4.3.3. MODBUS PARAMETER MODIFICATION The IR remote control is used for setting the parameters of the MODBUS communication protocol: ² Address ² Parity bits ² Transmission speed. Infrared receiver Infrared receiver ON FLASH 5S Caution The green LED flashes for 20 seconds. During this period, changes can be made. The three parameters (Address, Parity and Speed) are updated during the validation phase. The unit must be rebooted for the parameter changes to be effective. 4.3.3.1.
5. MANAGEMENT OF THE FAN COILS AND CONNECTIVITY 5.1. MANAGEMENT INDIVIDUALLY WITHOUT BMS Control with MRC/WRC remote Control with WRC remote terminal Control with BRC remote terminal terminal or infrared remote control or infrared remote control and BRC only only remote terminal Mode 12 V SIG GND Main Board Main Board CTRL Main Board CTRL CTRL Mode 3 4 5 GND SIG 12 V 3 4 5 GND SIG 12 V GND SIG 12 V Infrared receiver GND SIG 12 V Infrared receiver GND SIG 12 V 3 4 5 GND SIG 12 V 5.2.
14 SYSLOGIC English 5.3. MANAGEMENT WITH BMS 5.3.1. ACCESS VIA BMS All the addresses below must be filled in: Description M.U.
SYSLOGIC 15 The board to which the supervision module is connected must share the information with the other boards in the zone, whose behaviour will be consistent with the cases cited thus far. The supervision module will set the cell's operating status to "ON" or "OFF". If it is set to OFF, this information must be transferred to the LCD board, which will display it be causing the "OFF" icon to blink. For an IR remote control, the red LED on the receiver will come on.
English 16 SYSLOGIC 6. PARAMETER TABLE MODBUS 6.1. CONFIGURATION PARAMETERS MODBUS Type Gain Modifiable via Adress* MRC/WRC 0.5 UW 0.1 40002 3 UW 0.1 40003 1 0 enum 1 40023 °C / °F -5 5 0 SW 0.1 40004 °C / °F -5 5 0 SW 0.1 40005 enum 1 1 B 1 40024 P09 Offset air temperature (cooling mode) Digital input polarity 1 0 = Normally open 1 = Normally closed Temperature setpoint for electrical heater °C / °F 30 122 40 UW 0.
SYSLOGIC 17 MODBUS Type Gain Can be consulted Address* via MRC/WRC Room temperature set-point UW 0.1 1239 rEA Water temperature (WPT) UW 0.4 1157 H2O Air temperature measured by the remote control (WRC/MRC) UW 0.1 1066 AiL Air temperature measured by the air return sensor (RAT) UW 0.
English 18 SYSLOGIC 8. OPERATING MODE 8.1. ROOM TEMPERATURE CONTROL The room air temperature is controlled by the opening or closing of the valve (if installed) and the activation or deactivation of the ventilation. 8.1.1. FAN Fan Status on Fan Status Set-point P11 on Air temperature (Pb1) off P00 Set-point P11 Air temperature (Pb1) off P00 P00 Water inlet temperature < 18°C P00 Water inlet temperature > 30°C 8.1.2.
9. RESPONSIBILITY AND RESIDUAL RISKS We accept no responsibility for loss/damage due to: ² Installation/uses other than those expressly specified and, in particular, failure to comply with the safety requirements of established standards and/or instructions specified in this document; ² use of the main board that do not provide adequate protection against electric shocks, water or dust when assembled ² use of the main board allowing access to dangerous parts without having to use tools.
English 20 SYSLOGIC
As part of our ongoing product improvement programme, our products are subject to change without prior notice. Non contractual photos.
