SATRONIC - Control boxes for oil burners

TF 801/801.2
TF 802/802.2
CIRCUIT AND TIMING DIAGRAM TF 801/TF 801.2
Ph max. 10 A fast
HS ST RT
6 A slow
N
black
blue
F
Z M M' V1 SA
CIRCUIT AND TIMING DIAGRAM TF 802/TF 802.2
Ph max. 10 A fast
HS ST RT
6 A slow
N
black
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
blue
F
tv1 ts tn
3
IRD-OR UVD CONNECTION
IRD 1010
UVD 970
blue
black
brown
IRD-OR UVD CONNECTION
blue
IRD 1010
black
UVD 970
brown
SCHEMATIC DIAGRAMM TF 801.2 SCHEMATIC DIAGRAMM TF 802.2
HS Mains switch
ST Limit thermostat
RT Control thermostat
SA Lock-out signal indicator
Z M M' V1 V2 SA
tv1 ts tn tv2
F Flame detector MZ 770 S, IRD 1010 or UVD 970
V Valves
Z Ignition
M Burner motor
term. 2
term. 1
term. 9
HS Mains switch
ST Limit thermostat
RT Control thermostat
F Flame detector FZ 711 S
(IRD 1010, UVD 970 see separate diagram)
Z Ignition
M Burner motor
(burner with solenoid valve)
M’ Burner motor
(burner without solenoid valve)
V1 Oil solenoid valve, 1st-stage
SA External lock-out signal
tv1 Pre-ignition time with or without pre-purge
ts Lock-out safety time
tn Post-ignition time
term. 2
term. 1
term. 9
HS Mains switch
ST Limit thermostat
RT Control thermostat
F Flame detector FZ 711 S
(IRD 1010, UVD 970 see separate diagram)
Z Ignition
M Burner motor
(burner with solenoid valve)
M’ Burner motor
(burner without solenoid valve)
V1 Oil solenoid valve, 1st-stage
V2 Oil solenoid valve, 2nd stage
SA External lock-out signal
tv1 Pre-ignition time with or without pre-purge
ts Lock-out safety time
tn Post-ignition time
tv2 Delay 2nd stage
RF Flame relay
rl low voltage relay
B Thermomechanical timer
RV Resistor