Table of Contents
Advertisement
Wiring layout key
+BB
Components on burner
+BC
Components on boiler
A1
Control box LME7...
AZL
Display and operating unit
B
Suppressor
BA
Input under current 4...20 mA DC
BP
Pressure probe
BP1
Pressure probe
BT2
Probe Pt100 with 2 wires
BT3
Probe Pt100 with 3 wires
BT4
Probe Pt100 with 3 wires
BV
Probe with voltage output
B1
Internal output power regulator RWF50.2
CN1
Ionisation probe connector
F
Fuse
FU
Control box fuse
H
Lock-out signal burner external
H1
Signal light for burner on
KMV
Fan motor contactor/relay
KP
Timer for pilot valve
KV
Timer for main valve
IN
"ON/OFF" external burner switch
ION
Ionisation probe
MV
Fan motor
Q2
Auxiliary switches
RS
Reset button external burner
S1
Burner switch "ON/OFF"
TA
Ignition transformer
TL
Limit thermostat/pressure switch
TR
Safety thermostat/pressure
TS
Adjustment thermostat/pressure
W...
Electric cables
X...
Control box connectors
XM...
Fan motor connectors
XMV
Connector for main gas train
XPE
Main earth
XPV
Connector for pilot gas train
XP1
RWF50.2 kit socket
XP4
4 pole socket
XP6
6 pole socket
XP7
7 pole socket
XS4
4-pin plug
XS6
6-pin plug
XS7
7-pin plug
XTA
Connector for ignition transformer
XTT
Burner shelf
XTV
Fan earth
Y
Main gas train
Y1
Pilot gas train
20160576
74
GB
Advertisement
Table of Contents
