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Euro-C 4000-JLGBEN 

 

14/31

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

4.2.0 

By-pass 

For application where the air duty 
exceeds that required to maintain the 
criteria stated above then, a parallel by-
pass is required to conduct the excess air 
around the heat exchanger. 
Such a by-pass should be so designed 
and constructed so that the air flow 
(m³/h) across the enclosure (duct 
channel) around the tube is maintained 
between the minimum and maximum 
figures.

 

 

The recommended by-passes per type of 

 

unit are shown in figures 16,17,18 & 19 

 

We refer also to §11.0. 

 

4.3.0 

Important remark 
 

 

The air velocity needs to be equal over 
the total area of the heating section so 
that even distribution is achieved over 
the entire heat exchanger tube assembly. 
 
 

Attention : 
Special attention is necessary assessing 
air velocities especially in a push through 
system, baffles and or an air-stream 
diverter/s may be necessary to ensure an 
even distribution of the air-flow.

 

 

Part or the whole of the tubes may 
become damaged or can be the source of 
poor combustion if the air velocity as 
recommended above is not applied. 
 
 

5.0 

 

Burner & controls section 

 

5.1 

The following conditions must be 
observed when applying the heating 
module with its burner controls. 

 
5.1.1  An enclosure containing EURO-C 4000 

heating modules shall be so constructed 
that it is fully protected against the 
rigours of the environment in which  it is 
intended to operate. 

 
5.1.2  When applied as an RJL (roof top/outdoor 

unit) the enclosure into which it is 
fitted,must comply with protection grade 
IP 45. 

 
5.1.3  Access to compartments enclosing the 

burner and its controls must be provided 
with panels, doors, etc. that are intended 
to be opened only by the use of a tool 
(key). Such panels must be designed to 
ensure that after repeated removal and  
replacement their integrity is not 
jeopardised, i.e. seals and insulate etc. 
remain serviceable. 

 
5.1.4  Openings from the outside of the air 

handler, e.g. gas and electrical services, 
shall not be larger than to permit a ball of 
16 mm diameter to pass with a pressure 
of 5N. 
 

5.1.5  Dimensions (mm) of control cabinet 

With reference to figure 4, the 
dimensions of the control cabinet must 
be in accordance with table 3 

 
Table 3 

Type 

(min 

(min) 

(min) 

(max) 

4011 

369 

655 

315 

373 

4015 

521 

655 

315 

373 

4018 

521 

655 

315 

393 

4024 

626 

715 

315 

393 

4030 

626 

715 

315 

393 

4036 

903 

715 

330 

408 

4047 

903 

715 

330 

408 

4060 

903 

715 

330 

408 

4072 

903 

715 

330 

408 

4100 

1005 

680 

300 

408 

Warning 

Use of EURO-C heating modules for 
purposes other than those described 

above  could  result in severe personal 
injury or death and cause property 

damage. 
 

The manufacturer warranties are void if 
departure from the intended use is 

undertaken

Warning 

This heating module may not be used 
where the air handler/heating system in 

which it is installed will be used where, 
flammable substances/vapours exist or 

where the atmosphere contains 
chlorinated or haloginated hydrocarbons, 

silicones, aluminium oxides, etc. 

The manufacturer warranties  are void

 

if 

these restrictions are not observed

 

Содержание EURO-C 4000 DJL

Страница 1: ...an air handler or as part of an air handling system These appliances meet the following EC Directives Dir CE 90 396 EEC GAD Dir CE 89 336 EEC EMC Dir CE 73 23 EEC LVD Dir CE 89 392 EEC MD annex ll su...

Страница 2: ...18 4024 4030 4047 4060 4072 4100 Are destined to be incorporated in other machines air handlers or to be combined with other machines air handling systems and is not entirely in compliance with the ma...

Страница 3: ...ICAL APPLICATION 11 4 0 LIMITATIONS FOR USE 12 5 0 BURNER CONTROLS SECTION 14 6 0 GAS CONNECTION 15 7 0 ELECTRICAL EQUIPMENT 15 8 0 COMBUSTION CIRCUIT EURO C RJL 16 9 0 COMBUSTION CIRCUIT EURO C DJL 2...

Страница 4: ...that the water vapour in the combustion products condenses out 2 Basic information 2 1 The instructions contained in this document apply to model EURO C 4000 RJL and or EURO C DJL gas fired fan assis...

Страница 5: ...Euro C 4000 JLGBEN 5 31 Figure 1 Dimensions EURO C 4011 15 RJL DJL Fig 1 A Fig 1 B...

Страница 6: ...Euro C 4000 JLGBEN 6 31 Fig 1 C...

Страница 7: ...Euro C 4000 JLGBEN 7 31 Figure 2 Dimensions EURO C 4018 72 RJL DJL Fig 2 A Fig 2 B...

Страница 8: ...Euro C 4000 JLGBEN 8 31 Fig 2 C...

Страница 9: ...Euro C 4000 JLGBEN 9 31 Figure 3 Dimensions EURO C 4100 RJL DJL Fig 3 A Fig 3 B...

Страница 10: ...Euro C 4000 JLGBEN 10 31 Fig 3 C...

Страница 11: ...ion Figure 4 Compartment dimensions key reference Table 1 For horizontal airflow For vertical airflow Table 1 Dimensions of enclosures duct channel for EURO C 4000 heating modules re fig 4 Dimension D...

Страница 12: ...h air heaters The minimum airflow duty through the heating section enclosure see fig 4 table 1 must be observed as indicated in table 2 Table 2 AIRFLOW DUTY MODEL Min air volume required through enclo...

Страница 13: ...ger In function of the expected minimum inlet air temperature the minimum required temperature rise to avoid condensation must be derived from the chart shown in figure 6 Example expected minimum inle...

Страница 14: ...RJL roof top outdoor unit the enclosure into which it is fitted must comply with protection grade IP 45 5 1 3 Access to compartments enclosing the burner and its controls must be provided with panels...

Страница 15: ...out be appropriately qualified persons 6 1 2 Clearances around connections shall be adequate so as to afford access to allow the use of tools to connect and disconnect the gas service connections 6 1...

Страница 16: ...r Consequently included with the heating module are 100 terminal outlet length 300mm PN 60 50712 300 90 elbow with sealing ring dia 100 PN 60 50733 100 Flue outlet combustion air inlet panel assembly...

Страница 17: ...Euro C 4000 JLGBEN 17 31 Figure 7 General arrangement combustion air inlet and flue products outlet Model 4011 72 Model 4100...

Страница 18: ...Euro C 4000 JLGBEN 18 31 Figure 8a models 4011 72 Figure 8b model 4100...

Страница 19: ...Euro C 4000 JLGBEN 19 31 Figure 8c all models Figure 9a models 4011 72...

Страница 20: ...the protection cap std length 300mm is 700mm 8 1 4 Attention must be given to properly seal the mounting flange of the heating module see figure 9 NOTE OTHER FLUE ARRANGEMENTS THAN THOSE DESCRIBED AND...

Страница 21: ...tube sealing ring PN 06 22783 125 2 teflon sealing rings PN 06 22786 084 dia 80 mod 4011 15 PN 06 22786 104 dia 100 mod 4018 24 30 PN 06 22786 134 dia 130 mod 4036 47 60 72 100 As shown in figure 10a...

Страница 22: ...Euro C 4000 JLGBEN 22 31 Figure 10b MODELS 4011 72 MODEL 4100...

Страница 23: ...g is also provided for the appliance for size R The hole size required for this seal ring in the casing is 50 mm diameter All cables and wires passing through the casing of the burner controls section...

Страница 24: ...Euro C 4000 JLGBEN 24 31 Figure 12 Models 4011 72 Model 4100...

Страница 25: ...is added to the application and for airflow conditions as indicated in figure 4 Figure 13 Pressure drop through RJL DJL 4011 15 18 24 30 heating module Figure 14 Pressure drop through RJL DJL 4036 47...

Страница 26: ...em the resulting air flow over the heating section will be equal to the minimal air duty as shown in table 2 In fact the recommended dimensions are maximal allowable dimensions for the by pass This ca...

Страница 27: ...section must be used in figures 13 to 19 to extract the correct pressure drop over the heat exchanger Example Application on Euro C 4011 RJL DJL By Pass 300 mm wide x 310 mm high Total Air Flow 1 m s...

Страница 28: ...by pass 11 2 1 This calculation is applicable for total airflow conditions above V table 7 A The by pass can either be mounted on top of the heat exchanger or besides the heat exchanger as shown in fi...

Страница 29: ...s Vtot Total air flow m s x1 Recommended by pass dim C or D as calculated in section 11 2 x2 Applied by pass dim mm Then VHS air flow through heat exchanger enclosure can be calculated as As explaine...

Страница 30: ...0 66 00 60 00 6 99 5 35 5 23 0 153 4072 87 90 79 15 72 00 8 39 6 42 6 28 0 153 4100 122 00 110 00 98 00 11 64 8 91 8 71 0 153 Notes to table 1 1 GCV Hs 2 NCV Hi 3 Natural gas G20 gross calorific value...

Страница 31: ...ze Burner pressure mbar 1 Model Quantity mm marking Butane Propane 4011 3 1 00 100 27 9 36 9 4015 4 1 00 100 27 8 36 8 4018 5 1 00 100 27 8 36 9 4024 5 1 20 120 28 7 36 5 4030 6 1 20 120 27 5 36 5 403...

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