Riello RS 70/E MZ Bedienerhandbuch PDF herunterladen (Seite 44)

Index of layouts

Indication of references

Functional layout REC27...

Electrical wiring that the installer is responsible for

Functional layout RWF40...

Sheet no.

/1.A1

Co-ordinates

Indication of references

Appendix - Electrical panel layout

Wiring layout key

A1 - Control box for the air/fuel ratio

A2 - Operator Panel

+BB - Burner components

+BC - Boiler components

B-Filter to protect against radio disturbance

B1 - Output regulator RWF40

B2 - Fuel meter

BA - Input in current DC 4...20 mA

BA1 - Input in current DC 4...20 mA to modify remote

setpoint

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

setpoint

BV - Input in voltage DC 0...10V

BV1 - Input in voltage DC 0...10V to modify remote set-

point

CN1 - Ionisation probe connector

F1 - Fan motor thermal relay

G1 - Load indicator

G2 - Communication interface for Modbus system

H-Remote lockout signal

ION - Ionisation probe

IN - Manual burner arrest switch

K1 - Clean contacts output relay burner switched on

K2 - Clean contacts output relay burner lockout

KM - Fan motor contact maker

MV - Fan motor

PA - Air pressure switch

PE - Burner earth

PGM - Maximum gas pressure switch

PGMin - Minimum gas pressure switch

PGVP - Gas pressure switch for valve leak detection con-

trol device

Q1 - Three-phase disconnecting switch

Q2 - Single phase disconnecting switch

RS - Remote burner reset button

S1 - On/off selector

SM1 - Air servomotor

SM2 - Gas servomotor

TA - Ignition transformer

TL - Limit thermostat/pressure switch

TR - Adjustment thermostat/pressure switch

TS - Safety thermostat/pressure switch

X1 - Burner terminal strip

XP1 - Connector for output power regulator kit RWF40

XPD - Operator Panel connector

XPGM - Maximum gas pressure switch connector

XPGVP - Gas pressure switch connector for valve leak

detection control device

XRWF - Terminal board for output power regulator RWF40

Y-Gas adjustment valve + gas safety valve

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 55 56

Kommentare zu diesen Handbüchern

Keine Kommentare

Riello RS 70/E MZ Bedienerhandbuch Seite 44

Kommentare zu diesen Handbüchern