Quad
Burner Control Unit suitable for the control of burners up to 350 kW pursuant to EN746-2
Electric interface for remote control and supervision
ELECTRIC
WIRING
WIRING DIAGRAM
01 - POWER SUPPLY PHASE
02 - POWER SUPPLY NEUTRAL
03 - GROUND
04 - TRAXBUS POSITIVE
05 - TRAXBUS NEGATIVE
06 - GROUND
07 - GAS VALVE
08 - POWER SUPPLY NEUTRAL
09 - IGNITION TRANSFORMER
10 - POWER SUPPLY NEUTRAL
11 - FLAME DETECTOR INPUT
12 - GROUND
L - EXTERNAL LIMITS
FLAME DETECTION OPTIONS :
• UV SCANNER
• SINGLE SHARED ROD
• DUAL ROD
WIRING DIAGRAM
21 - INPUTS COMMON RETURN
22 - THERMOSTAT ϑ INPUT
23 - RESET INPUT
24 - BURNER ON CONTACT
25 - BURNER ON CONTACT
26 - BURNER ON OR
26 - MAIN GAS VALVE
27 - LOCKOUT CONTACT
28 - LOCKOUT CONTACT
TECHNICAL
DATA
POWER SUPPLY
VOLTAGE110V or 230V
FREQUENCY50 / 60 Hz
LINE FUSE3,15 A
POWER CONSUMPTION< 3 VA
POWER DISSIPATION< 2 W
FLAME DETECTION
MINIMUM IONIZATION CURRENT> 1 µA
CURRENT LIMITATION1 mA
SIGNAL DISPLAY0...100 µA
DETECTOR LINE LENGTH< 30 m
SINGLE ROD LINE LENGTH< 1 m
DETECTOR VOLTAGE250 Vac
DETECTOR INSULATION> 50 MΩ
ENVIRONMENT
OPERATING TEMPERATURE0...60°C
STORAGE TEMPERATURE-20...80°C
PROTECTION CLASSIP65
RELATIVE HUMIDITY90% MAX
MOUNTING POSITIONANY
OUTPUTS
RATED VOLTAGE250 Vac MAX
SWITCHING VOLTAGE277 Vac MAX
LOAD CURRENT3 A MAX
MINIMUM CURRENT1 mA @ 5V
SINGLE ROD LINE LENGTH< 1 m
DETECTOR VOLTAGE250 Vac
BREAKING CAPACITY750 VA MAX
PROCESS INPUTS
VOLTAGE230, 115, 48, 24 Vac
CURRENT5 mA MAX
DEVICE
LAYOUT
PARAMETER
SETTINGS
HARDWARE
POWER SUPPLY VOLTAGE › Q001
ENCLOSURE › Q002
PROCESS INPUTS VOLTAGE › F003
POWER ON
STARTUP MODE › Q101
PREPURGE
PREPURGE TIME › Q305
IGNITION
PRE-IGNITION TIME › Q401
STARTUP SAFETY TIME › Q402
OPERATION
OPERATING SAFETY TIME › Q507
POSTCOMBUSTION TIME › Q508
AUTO SHUT-OFF TIME › Q509
AUTO SHUT-OFF MODE › Q510
FLAME LOSS › Q512
POSTPURGE
POSTPURGE TIME › Q602
GENERAL SETTINGS
BURNER TYPE › Q801
LITERATURE
UTILITIES
DIMENSION