GEA DemaTron 40T Instruction Manual / Installation Instructions Download Page 9 | Manualshive

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Safety

Personnel qualification

9

7750-9001-058
07-2006

2.4

Personnel qualification

All personnel who perform work on or with the product must carefully read and
understand the instructions and act in accordance with them!

D

Participation in corresponding product training is necessary.

D

In principle, all work on electrical equipment and electrical connection work
should only be performed by trained electricians.

In addition, special qualifications are required for the following activities:

D

Installation

D

Commissioning

D

Operation

D

Maintenance

D

Troubleshooting

D

Repairs

D

Shut-down

Attention!

Particular qualifications are described in the corresponding chapters!

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Summary of Contents for DemaTron 40T

Page 1: ...emaTron 40 50T Power Supply NEC Class 2 CSA Class 2 Power source Instruction Manual Installation Instructions Parts List 7750 9001 058 07 2006 GEA Farm Technologies The right choice GEA Farm Technologies ...

Page 2: ...rt 13 4 1 Safety instructions for transport 13 4 2 Dimensions and weight 13 4 3 Includes 13 4 4 Storage conditions 13 4 5 Information on disposing of packing material 13 5 Installation 14 5 1 Special personnel qualification required for installation 14 5 2 Safety instructions for installation 14 5 3 Assembly preparations 16 5 4 Environmental prerequisites for setting up 16 5 5 Installation of Dema...

Page 3: ...oubleshooting possible faults 24 9 Maintenance 25 9 1 Special personnel qualification required for maintenance work 25 9 2 Safety instructions for maintenance 25 9 3 Scheduled maintenance responsibilities 27 10 Decommissioning 28 10 1 Special personnel qualification required for decommissioning 28 10 2 Safety instructions for decommissioning 28 10 3 Final decommissioning disposal 29 11 Spare parts...

Page 4: ...explained in more detail in the Appendix Pictograms used This pictogram indicates information that will help towards a better understanding of the working processes Note This pictogram refers to another document or chapter For further information on the subject see the manual 7000 90 000 If a manual number is given the middle 4 figures indicate the language as follows Language Language Language 90...

Page 5: ...ogies com www gea farmtechnologies com 1 3 Customer service If necessary please contact your nearest authorised WestfaliaSurge dealer 1 4 Guidelines Laws Standards The content and instructions of the following guidelines and regulations have been observed in the design and construction of this machine NEC Class 2 National Electric Code power limited voltage source CSA Class 2 CSA Class 2 power lim...

Page 6: ...in this manual especially the safety instructions and warnings and sign to confirm that they have understood them and will act in accordance with them D Anyone who works or performs activities in connection with the product must read the manual carefully D A full set of legible instructions is always kept by the product D Anyone who has to carry out work on the product can look at the instructions...

Page 7: ... writing D All safety or warning instructions applied are not removed and remain legible D Escape routes are marked by means of signs in accordance with national regulations D The personal protective equipment required for personnel carrying out operation maintenance and repairs is made available and used D Unauthorised persons e g children are not allowed in hazardous areas and do not have access...

Page 8: ...quipment for dairy farms For your own safety read and follow the operating manual carefully especially the section entitled Safety information D The chapter on Technical data gives the permissible working conditions pressure ranges temperature ranges airflow quantities etc and these must be observed D Do not open or dismantle devices risk of injury D Do not remove any protective devices risk of in...

Page 9: ...tion in corresponding product training is necessary D In principle all work on electrical equipment and electrical connection work should only be performed by trained electricians In addition special qualifications are required for the following activities D Installation D Commissioning D Operation D Maintenance D Troubleshooting D Repairs D Shut down Attention Particular qualifications are descri...

Page 10: ...ecially designed for WestfaliaSurge components D We would specifically like to point out that parts or accessories not supplied by ourselves and setting instructions not provided by WestfaliaSurge are not checked or released by us either D The installation or use of such products can have a negative effect on the specified characteristics of WestfaliaSurge products and can put people and animals a...

Page 11: ...ce The output power is fuse limited to NEC Class 2 which allows for exposed wiring to the stalls 3 4 Functional description The power supply is used to power the milking units in milk wash and standby The power supply contains a relay which places it into milk wash mode when it is energized In milk wash mode the power supply provides 24 27V AC for milking In standby mode the power supply provides ...

Page 12: ...ata Temperature Range 32 F 125 F 0 C 51 C Electrical data Supply Voltage 100 to 120V AC Supply Frequency 50 60 Hz Output Voltage 24V AC 12 18V AC Output Current 10 Amps 3 15 Amps max per connection Protection Class NEC Class 2 CSA Class 2 Operating mode Continuous operation Protection NEMA 1 Rating plate The ratings are indicated on the decal on the front of the enclosure ...

Page 13: ...3 Includes Check the goods supplied against the packing list enclosed for completeness and damage 4 4 Storage conditions D Storage temperature 15 F to 125 F 10 C to 50 C When storing the goods supplied the location must provide protection against D Moisture D Frost D External damage jolts knocks rodents insects D Direct sunlight D Remove the heat shrink film and adhesive tape if the product is to ...

Page 14: ... for installation To prevent damage to property and or life threatening injury to personnel always observe the following D Before installation look for any damage caused during transport Do not use damaged components D Use only the special tool indicated for assembly D In particular make sure that the tightening torques specified are complied with D In the area where the animals stand all exposed ...

Page 15: ...tion Only touch the edge of the printed circuit board and avoid static caused for example by clothing D Before working on electrical installations or equipment components housings etc they are to be disconnected from the mains Any on off or emergency stop switches are to be fitted with a lock to immobilise them in the open position and a warning sign is to be put up D Components which have not bee...

Page 16: ...lation personnel The following tasks should be performed by trained and experienced installation personnel equipped with suitable tools Installation stage Installation time per fitter hours Installation personnel required No of people Mount enclosure 0 5 1 Install conduit and wiring 3 1 Install wiring to stall cocks 3 1 5 4 Environmental prerequisites for setting up The unit requires a 2ft x 2ft 6...

Page 17: ...led in a well ventilated frost free room 5 6 Electrical Connections Note Electrical installation work is to be carried out in accordance with Applicable local codes and regulations NEC UL or CSA for example D Connect 100 to 120V AC to terminals L N Ground at terminal strip TS 1 Connect the terminals 7 and 2 at the relay to a 100 to 120V AC signal from the vacuum pump run signal See label inside en...

Page 18: ...tall 13 2 Stall 2 14 Stall 14 3 Stall 3 15 Stall 15 4 Stall 4 16 Stall 16 5 Stall 5 17 Stall 17 every 8 Stalls typical 6 Stall 6 18 Stall 18 etc 7 Stall 7 19 Stall 19 etc 8 Stall 8 20 Stall 20 etc 9 Stall 9 21 Stall 21 every 8 Stalls typical 10 Stall 10 22 Stall 22 etc 11 Stall 11 23 Stall 23 etc 12 Stall 12 24 Stall 24 etc ...

Page 19: ...9 7750 9001 058 07 2006 24 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 5 7 Information on disposing of installation material after installation is finished Handle unused installation material properly and dispose in accordance with current valid local regulations on waste disposal and utilization ...

Page 20: ... connections may destroy electrical electronic components D Defective connections can cause the product to start up unexpectedly or make uncontrolled movements D Electrostatic processes interference may endanger electronic components and also lead to software faults and data loss Back up data regularly therefore Attention Only touch the edge of the printed circuit board and avoid static caused for...

Page 21: ...ed and of the correct size and working D Check the product for visible damage repair any defects found immediately note personnel qualification required or contact the specialist dealer the product may only be operated if it is in perfect condition D Check and make sure that there are no objects or materials in the working area if they are not necessary for operation After switching on D After swi...

Page 22: ...washing 7 3 Operating The unit has 2 modes of operation Milk Wash and Standby mode Milk Wash mode is the normal mode of operation By applying 100 120V AC to the relay base terminals 7 and 2 all the units are placed into wash mode This signal is supplied from the vacuum pump control The units will be supplied with 24V AC when in milk wash mode and 12 to 18V AC in standby mode ...

Page 23: ...ments NEC UL or CSA etc D Warning mains voltage D Before any work is performed on conductive components or lines the electricity must be switched off and secured against being switched back on again D Ensure that safe disconnection can be carried out by a second person at any time D Secure the range of action for any moving parts Also read the chapter on Safety Electrical hazards D When working on...

Page 24: ... Remedy Red light on panel does not light up Circuit breaker on dooris OFF or tripped Switch circuit breaker up into the ON position Fuse 1 or Fuse 2 open Remove power and replace fuse fuses see section Spare parts No incoming power 100 to 120V AC at terminals L1 and N Check supply line Lamp is burned out verify 24 30V DC is present at lamp terminals Replace bulb refer to section Spare parts Recti...

Page 25: ...rve local regulations and safety requirements NEC UL or CSA etc D Warning mains voltage D Before any work is performed on conductive components or lines the electricity must be switched off and secured against being switched back on again D Whenever any unavoidable work is carried out on live components eg testing to locate a fault a second person must be present who can disconnect interrupt the p...

Page 26: ...us bodily injury or damage to property D Lines which are not laid properly eg bending radius too small can cause scorching and electrical fires D Electrostatic processes can cause damage to electronic components Note Only touch the edge of the printed circuit board and avoid static caused for example by clothing D Incorrectly wired connections may destroy electrical electronic components D Serious...

Page 27: ... 27 7750 9001 058 07 2006 9 3 Scheduled maintenance responsibilities Carry out regular checks on electrical equipment D Retighten any loose connections D Replace damaged lines or cables immediately D Close off any cable openings that are not being used ...

Page 28: ...nes the electricity must be switched off and secured against being switched back on again D Whenever any unavoidable work is carried out on live components eg testing to locate a fault a second person must be present who can disconnect interrupt the power supply in the event of an emergency D All of the steps involved in the decommissioning work must be worked through in the order specified D Firs...

Page 29: ...esses may damage electronic components Attention Only touch the edge of the printed circuit board and avoid static caused for example by clothing 10 3 Final decommissioning disposal After final decommissioning handle all components properly and dispose of them in accordance with valid local regulations on waste disposal and utilization ...

Page 30: ...tion 0010 7750 0036 629 Rectifier Bridge 0020 7750 0018 829 Relay DPDT 10A 120V 0030 7750 0036 671 Socket 8 Pin Relay 0040 7750 0216 889 Fuse 10Amp qty 10 0050 7750 0110 517 Fuse 3 15Amp qty 5 0060 7300 9047 009 Fuse card DPNet 0070 7750 0103 451 Circuit Breaker 5A 250V AC 0080 7750 0024 063 Light Bulb ...

Page 31: ...SA Class 2 Refer to Canadian Electrical Code Part I 12 2 Abbreviations Term Explanation Ø Diameter Units Degrees angles C Degrees Celsius Centigrade F Degrees Fahrenheit s Second min Minute in Inch 25 4 mm mm Millimeters cm Centimeters m Meter mm2 Square millimeter g Gram kg Kilograms kW Kilowatt A Amp current V Volt voltage Ohm resistance ...

Page 32: ... 9001 058 07 2006 32 GEA Farm Technologies The right choice GEA Farm Technologies GEA WestfaliaSurge Deutschland GmbH Siemensstraße 25 27 D 59199 Bönen Germany Tel 49 0 2383 93 70 Fax 49 0 2383 93 80 www gea farmtechnologies com ...

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