Immergas ERP DIM BASE Instructions And Recommendations Download Page 4 | Manualshive

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Immergas ERP DIM BASE Instructions And Recommendations Download Page 4

INDEX

Installing the device .......................................................5

1.1 Description of the device. ...................................................... 5

1.2 Installation recommendations. ............................................. 5

1.3 Main dimensions. ................................................................... 6

1.4 Hydraulic connection. ........................................................... 7

1.5 Electrical connection. ........................................................... 7

1.6 ErP DIM Base installation diagram. .................................... 8

1.7 Circulation pump. .................................................................. 9

1.8 Main components. ................................................................ 11

1.9 Sizing the systems. ................................................................ 11

1.10 Commissioning the device. ................................................. 11

1.11 Kits available on request. ..................................................... 11

Use and maintenance instructions ...............................12

2.1 General warnings. ................................................................ 12

2.2 Warnings for the user. .......................................................... 12

2.3 Cleaning the case. ................................................................. 12

Checks and maintenance ..............................................13

3.1 Wiring diagram - Boiler connection using ErP DIM

base 3-relay board. ................................................................ 13

3.2 Wiring diagram - Boiler connection using ErP DIM

base 1-relay board. ................................................................ 14

3.3 Wiring diagram - Boiler connection using ErP DIM

base external relay. ................................................................ 15

3.4 Wiring diagram - DIM Base ErP connection to multi-

zone P.C.B. kit. ...................................................................... 16

3.5 Troubleshooting. ................................................................... 16

Technical data ...............................................................17

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Summary of Contents for ERP DIM BASE

Page 1: ...ERP MULTI SYSTEM DISTRIBUTION MANIFOLD ERP DIM BASE IE Instructionsandrecommendations Installer User Maintenancetechnician 1 039169ENG...

Page 2: ......

Page 3: ...sions of the regulations in force and the principles of good practice In compliance with legislation in force the systems must be designed by qualified professionals within the dimensional limits esta...

Page 4: ...e 11 1 11 Kits available on request 11 2 Use and maintenance instructions 12 2 1 General warnings 12 2 2 Warnings for the user 12 2 3 Cleaning the case 12 3 Checks and maintenance 13 3 1 Wiring diagra...

Page 5: ...must be carried out according to regulation standards current legislation and in compliance with local technical regulations and the required technical procedures Before installing the device ensure...

Page 6: ...MENSIONS Height mm Width mm Depth mm 700 450 190 Key RG Generator return G 3 4 MG Generator flow G 3 4 V Electrical connection X Holes for DIM wall mounted fastening ErP DIM Base A System return G 3 4...

Page 7: ...uit 1 5 ELECTRICAL CONNECTION The appliance has an IPX5D protection degree electrical safety of the appliance is reached only when it is connected properly to an efficient earthing system as specified...

Page 8: ...ey must be connected electrically directly to the boiler see instructions in boiler manual Attention it is also necessary to install the relay board in the boiler as shown in Fig 3 1 configuring relay...

Page 9: ...G Do not use G Y Y Y G Do not use G Y Y Y G Constant curve speed 1 G Y Y Y G Constant curve speed 2 G Y Y Y G Constant curve speed 3 Constant curve the pump operates maintaining constant speed The pu...

Page 10: ...able to the system Key Vn Available head An Circulating pump absorbed power Circulator pump absorbed power W Circulator pump absorbed power W Circulator pump absorbed power W Flow rate l h Flow rate l...

Page 11: ...the system via the boiler filling valve Filling is performed at low speed to ensure release of air bubbles in the water via the boiler and central heating system vents and of the distribution manifold...

Page 12: ...fore prohibited to open the device front lid The only operation that the user must perform is to periodically check the water pressure of the system in the boiler The boiler pressure gauge should read...

Page 13: ...n the electric and hydraulic con nections If even only a single safety check offers a negative result do not commission the system 3 1 WIRING DIAGRAM BOILER CONNECTION USING ERP DIM BASE 3 RELAY BOARD...

Page 14: ...ndo Amico Remoto V2 remote control and the internal 1 relay board In this case the electrical connection of the CARV2 must be made directly to the boiler as described in the relative instruction book...

Page 15: ...RELAY If a remote control or zone control room thermostat is used its electric connection must be made directly to the boiler as de scribed in the relative instruction book Key M10 1 DIM zone 1 pump...

Page 16: ...Neutral 4 Line 5 Multi service board 6 Low voltage connection terminals BK Black BL Blue BR Brown 3 5 TROUBLESHOOTING Presence of air in the system Check the opening of the boiler vents of the the cen...

Page 17: ...9 Total head available in direct zone with 1000 l h flow rate max kPa m c a 42 90 4 37 Empty device weight kg 12 5 Full device weight kg 13 9 Electrical connection V Hz 230 50 Maximum input A 0 60 Ins...

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Page 20: ...immergas com Immergas S p A 42041 Brescello RE Italy Tel 0522 689011 Fax 0522 680617 This instruction booklet is made of ecological paper Cod 1 039169ENG rev ST 002144 002 05 22...

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