Burner Kromschröder BCU 465Q3P6C0D0010K1E0-/LM400QF3O0E0-

Burner Kromschröder BCU 465Q3P6C0D0010K1E0-/LM400QF3O0E0-
Burner control unit

Burner control unit 88681829 , BCU 465Q3P6C0D0010K1E0-/LM400QF3O0E0-

Housing for on-site mounting, for controlling, igniting and monitoring impulse-controlled, modulating or stage-controlled gas burners. For continuous operation with ionization control or UV control using UV sensor UVD. Intermittent operation with UV sensor UVS. Display of the program status, unit parameters and flame signal. Manual operating mode. Diagnosis and adjustment of unit parameters via optical interface using PC software BCSoft. EC-type tested and certified, FM and EAC approved, certified for systems up to SIL 3 (compliant with PL e).
Series: Version for extended air control
Mains voltage: 120 V AC, 50/60 Hz
Ignition transformer: 8 kV, 12 mA, ED 100 %
Flange plate: PROFIBUS
Valve proving system: None
High temperature operation: None
Input function: None
Pressure switch: Pressure switch for air
Connection plugs: With screw terminals
Packaging: Individual packaging
Energy supply: Via safety interlocks
Power module: Power module
Series: 400
Mains voltage: 120 V AC, 50/60 Hz
Air actuator: With air valve control
Optional output: None
Energy supply: Via safety interlocks
I004 Flame control: Ionization
I050 Function of contact 80, 81/82: Fault signal
I051 Function of contact 90, 91/92: Ready signal
I052 Function of contact 95/96: Burner 1 operating signal
I053 Function of contact 95/97: Burner 1 operating signal
I054 Function of contact 85/86, 87: Air signal
I061 Function of terminal 1: Start 1
I062 Function of terminal 2: Reset
I063 Function of terminal 3: Purge
I064 Function of terminal 4: Air
I068 Function of terminal 35: Safety interlocks
I069 Function of terminal 36: Sensor 1
I070 Function of terminal 37: Sensor 2
I071 Function of terminal 38: Sensor 3
A001 Switch-off threshold, burner 1: 2 micro A
A003 Flame simulation check: In standby position
A007 Burner 1 start-up attempts: 1
A093 Pre-ignition time tVZ: 0 s
A094 1st safety time on start-up: 5 s
A095 Flame proving period 1 tFS1: 0 s
A078 Burner application: Two-stage burner 1
A076 Function of V5: Off
A009 Restart: No
A074 Combustion mode: Flame mode
A043 Over-run: Off
A039 Over-run time: 0 s
A016 Delayed low air pressure protection: Off
A048 Air actuator control: Opens with gas stage 1
A129 Active cooling outputs: Air actuator
A034 Pre-purge time tPV: 0 s
A036 Pre-ventilation time tVL: 1 s
A041 Selection of running time: On; for approaching the positions for minimum/maximum capacity
A042 Running time: 1 s
A049 Air actuator on start-up: Cannot be activated externally
A050 Air actuator in the event of fault: Can be activated externally
A019 Safety time during operation: 1 s
A061 Minimum burner on time tB: 0 s
A062 Minimum pause time tMP: 0 s
A067 Operating time in Manual mode: Limited to 5 min.
A087 Purge (bus): Via non-fail-safe bus or terminal
A101 Function of sensor 1: No function
A102 Function of sensor 2: No function
A103 Function of sensor 3: No function
A080 Fieldbus communication: No address check
A081 Kromschröder Safety Link: Off