Unigas RX1025.1, Manual

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PART I: SPECIFICATIONS
6
Burner model identification
Burners are identified by burner type and model. Burner model identification is described as follows.
Technical Specifications
Type RX1030.1 Model M-. MD. S. *.
Y
.
x
.
xx
. ES.
(1) (2) (3) (4) (5) (6) (7) (8) (9)
1 BURNER TYPE RX1025.1, RX1030R, RX1030.1
2 FUEL M - Natural gas, L - LPG
3 OPERATION (Available versions) MD - Fully modulating
4 BLAST TUBE
S - Standard,
LR = Extended blast tube + ABS polymer (silenced) air intake
SR = Standard blast tube + ABS polymer (silenced) air intake
5 DESTINATION COUNTRY
* - see data plate
6 BURNER VERSION
A - Standard
Y - Special
7 EQUIPMENT
1 = 2 gas gas proving system
8 = 2 gas gas proving maximum gas pressure switch
8 GAS CONNECTION
65 = DN65 80 = DN80
1000 = DN100 125 = DN125
9 MICRO-PROCESSOR CONTROL
ES = with no O
2
trim control, with no VSD control
EO = with O
2
trim control, with no VSD control
EI = with no O
2
trim control, with VSD control
EK = with O
2
trim control, with VSD control
RX1025.1 RX1030R RX1030.1
Output min - max kW 1500 - 8800 1300 - 9250 1550 - 10600
Fuel M - Natural gas
Gas category (see next paragraph)
Gas rate M-
min.-max. (Stm
3
/h)
159 - 931 138 - 979 164 - 1122
Gas rate LPG min.- max. (Stm
3
/h)
56 - 328 49 - 345 58 - 396
Power supply 400V 3N~ 50 400V 3N~ 50 400V 3N~ 50
Total power consumption kW 19,0 22,5 30,5
Fan motor power consumption kW 18,5 22,0 30,0
Protection IP40
Operation Progressive - Fully modulating
Gas train 65 ØValves Connection 2”1/2 / DN65 2”1/2 / DN65 2”1/2 / DN65
Gas train 80 ØValves Connection 3” / DN80 3” / DN80 3” / DN80
Gas train 100 ØValves Connection 4” / DN100 4” / DN100 4” / DN100
Gas train 125 ØValves Connection - - -
Operating temperature °C -10 ÷ +50
Storage Temperature °C -20 ÷ +60
Working service Continuous
Note1:
All gas flow rates are referred to Stm
3
/h (1013 mbar absolute pressure, 15 °C temperature) and are valid for G20 gas
(net calorific value H
i
= 34.02 MJ/Stm
3
); for L.P.G. (net calorific value H
i
= 93.5 MJ/Stm
3
)
Note2: Maximum gas pressure = 500mbar (with Siemens VGD or Dungs MultiBloc MBE)
Minimum gas pressure = see gas curves.
Note3: Burners are suitable only for indoor operation with a maximum relative humidity of 80%