Riello 20190698, Installation, Use And Maintenance Instructions

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20190798 34 GB
Appendix - Accessories
Output regulator kit for modulating operation
With modulating operation, the burner continuously adjusts its
output to the heat request, thereby ensuring a great stability of
the controlled parameter: temperature or pressure. The parts to be ordered are two:
–
output regulator to be installed to the burner;
– probe to be installed to heat generator.
Soundproofing box kit
Extended head kit
LPG kit
Town gas kit
Continuous purging kit
Signal converter kit
Potentiometer kit
Differential circuit breaker kit
Gas flange kit DN80
PC interface kit
Spacer kit
Radio disturbance protection kit
If the burner is installed in places particularly subject to radio
disturbance (emission of signals exceeding 10 V/m) due to the
presence of an INVERTER, or in applications where the length of
thermostat connections exceeds 20 metres, a protection kit is
available as an interface between the control box and the burner.
Gas trains in compliance with EN 676
Please refer to manual.
A Appendix - Accessories
Parameter to be controlled Probe Output regulator
Adjustment field Type Code Type Code
Temperature - 100 ÷ 500° C PT 100 3010110
RWF50.2
RWF55.5 20099869
20099905
Pressure
0 ÷ 2.5 bar 4 ÷ 20 mA 3010213
0 ÷ 16 bar 4 ÷ 20 mA 3010214
0 ÷ 25 bar 4 ÷ 20 mA 3090873
Burner Type dB(A) Code
RS 250/M MZ C4/5 10 3010404
Burner
Standard head length
(mm)
Extended head
length (mm)
Code
RS 250/M MZ 370 520 3010412
Burner Code
RS 250/M MZ 3010411
Burner Code
RS 250/M MZ 3010472
Burner Code
RS 250/M MZ 3010094
Burner Code
RS 250/M MZ 3010415
Burner Code
RS 250/M MZ 3010416
Burner Code
RS 250/M MZ 3010329
Burner Code
RS 250/M MZ 3010439
Burner Code
RS 250/M MZ 3002719
Burner Thickness
(mm)
Code
RS 250/M MZ 102 3000722
Burner Code
RS 250/M MZ 3010386
ATTENTION
The installer is responsible for the addition of any
safety device not foreseen in this manual.