Burner Kromschröder BCU 480W3P2C0D0000K1E1-/LM400WF3O0E1-

Burner Kromschröder BCU 480W3P2C0D0000K1E1-/LM400WF3O0E1-
Burner control unit

Burner control unit 88682682 , BCU 480W3P2C0D0000K1E1-/LM400WF3O0E1-

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 pilot and main burners
Mains voltage: 230 V AC, 50/60 Hz
Ignition transformer: 8 kV, 12 mA, ED 100 %
Flange plate: M32
Valve proving system: None
High temperature operation: None
Input function: None
Pressure switch: None
Connection plugs: With screw terminals
Packaging: Individual packaging
Energy supply: Via L1
Power module: Power module
Series: 400
Mains voltage: 230 V AC, 50/60 Hz
Air actuator: With air valve control
Optional output: None
Energy supply: Via L1
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 2 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
I065 Function of terminal 5: Start 2
I068 Function of terminal 35: Safety interlocks
A001 Switch-off threshold, burner 1: 2 micro A
A002 Switch-off threshold, burner 2: 2 micro A
A003 Flame simulation check: In standby position
A007 Burner 1 start-up attempts: 1
A008 Burner 2 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
A096 2nd safety time on start-up: 3 s
A097 Flame proving period 2 tFS2: 0 s
A078 Burner application: Burner 1 and burner 2
A079 Pilot burner: Controlled externally
A009 Restart: No
A074 Combustion mode: Flame mode
A043 Over-run: Off
A039 Over-run time: 0 s
A048 Air actuator control: Opens on external activation
A129 Active cooling outputs: Air actuator
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: Cannot 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 terminal
A080 Fieldbus communication: Off
A081 Kromschröder Safety Link: Off

Brand	Reference No.
Kromschröder	88682682
Kromschröder	BCU 480W3P2C0D0000K1E1-/LM400WF3O0E1