A Appendix - Electrical Panel Layout - Riello RS 70/M Instrucciones De Instalación, Uso Y Mantenimiento

Appendix - Electrical panel layout
A
Index of layouts
1
2
Indication of references
3
Functional layout RMG/M
4
Functional layout RMG/M
5
Electrical wiring that the installer is responsible for (50 Hz)
6
Electrical wiring that the installer is responsible for (60 Hz)
7
Functional layout RWF50...
2
Indication of references
Wiring layout key
A - Electrical control box
B - Filter to protect against radio disturbance
B1 - Output regulator RWF
BA - Input in current DC 4...20 mA
BA1 - Input in current DC 4...20 mA to modify remote set-
point
BP - Pressure probe
BP1 - Pressure probe
BR - Remote setpoint potentiometer
BT1 - Thermocouple probe
BT2 - Probe Pt100, 2 wires
BT3 - Probe Pt100, 3 wires
BT4 - Probe Pt100, 3 wires
BTEXT - External probe for climatic compensation of the set-
point
BV - Input in voltage DC 0...10V
BV1 - Input in voltage DC 0...10V to modify remote setpoint
CN1 - Ionisation probe connector
F1 - Fan motor thermal relay
H - Remote lockout signal
IN - Burner manual stop switch
ION - Ionisation probe
K1 - Clean contacts output relay burner switched on
Sheet no.
Co-ordinates
29
/ 1 .A 1
K2 - Clean contacts output relay burner lockout
KM - Motor contact maker
MV - Fan motor
PA - Air pressure switch
PE - Burner earth
PGMin - Minimum gas pressure switch
PGM - Maximum gas pressure switch
Q1 - Three-phase disconnecting switch
Q2 - Single phase disconnecting switch
RS - Remote reset switch
S1 - Off / automatic / manual selector
S2 - Power increase - power reduction selector
SM - Servomotor
TA - Ignition transformer
TL - Limit thermostat/pressure switch
TR - Adjustment thermostat/pressure switch
TS - Safety thermostat/pressure switch
X1 - Main terminal supply board
XPGM - Maximum gas pressure switch connector
XP1 - Socket for kit
XRWF - Terminal board RWF
Y - Gas adjustment valve + gas safety valve
YVPS - Valve leak detection device
GB
6461