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The Pfeuffer GmbH has prepared and reviewed these Operating Instructions with the greatest care. However, no guarantee is made for its completeness or accuracy.
Safety ............................9 Installed safety systems ......................9 Electrical connections ......................10 Operating and danger areas on the CONTADOR 2 ..............10 Operating and maintenance personnel ................. 10 Safety measures (to be carried out by the operating company) ........... 10 General safety instructions ....................
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Renewing the equipment fuse ....................43 Check the positioning of the lasers by means of a laser test ..........44 Spare parts and accessories ....................45 Emergency ..........................46 Disassembly and disposal....................... 46 4 | 46 Operating instructions Contador 2 | Revision 9.1...
Introduction Intended use The CONTADOR 2 Seed Counter is used to count cleaned seeds such as grain, oil seeds, corn legumes and similar, dust-free products in order to establish, for example, the thousand seed weight. The maximum counting rate is 5.000 seeds/min.
DIN EN 61326-1:2013 (EN 61326-1:2013) EN IEC 63000:2018 In case of modification of the machine not in coordination with us this declaration expires. Kitzingen, _______________________ ________________________________ Lothar Pfeuffer, General Manager 6 | 46 Operating instructions Contador 2 | Revision 9.1...
DIN EN 61326-1:2013 (EN 61326-1:2013) EN IEC 63000:2018 In case of modification of the machine not in coordination with us this declaration expires. Kitzingen, _______________________________ ____________________________________ Lothar Pfeuffer, General Manager Revision 9.1 | Operating instructions Contador 2 7 | 46...
Introduction Structural features of the danger notes The operating instructions from Pfeuffer GmbH contain instructions that you must comply with for your personal safety as well as to avoid damage to property. The instructions for your personal safety are highlighted by a warning triangle. Comply with the following categories of danger notes and explanations...
The type plate with the type designation can be found on the rear panel of the CONTADOR 2. It is important that the correct type designation is specified if queries are made. This will help us to process the query in a quick and efficient manner. Sample Pfeuffer GmbH type...
(e.g. table) is required for this. Danger area The entire area one meter around the CONTADOR 2 is a danger area during maintenance and repair work. Keep the area around the CONTADOR 2 clear of objects. Operating and maintenance personnel Operating and maintenance personnel are persons who are responsible for the transport, assembly, installation, operation, setting up and cleaning of the machine and for troubleshooting.
Hazardous substances (in Germany, the technical rules for hazardous substances – TRGS 555 apply) Environmental protection regulations. General safety instructions The safety equipment and safety instructions described in these Operating Instructions must be observed. Revision 9.1 | Operating instructions Contador 2 11 | 46...
1. In the case of a fault, disconnect the CONTADOR 2 from the mains. 2. Always disconnect the CONTADOR 2 from the mains prior to cleaning. 3. Do not allow the CONTADOR 2 to become wet during transport, storage, cleaning and operation.
, 50 Hz, 4 W General data Ambient temperature storage and transport -10 °C to +60 °C Ambient temperature operation +5 °C to +40 °C Atmospheric humidity 20 % to 80 % non-condensing Revision 9.1 | Operating instructions Contador 2 13 | 46...
The Delivery, transport and storage chapter is only intended for specialist operators. Standard equipment supplied The standard scope of delivery to the owner comprises: CONTADOR 2 Seed Counter, desktop power supply, mains cable, Marina 200 air pump, 4 mm PVC hose (for air pump), T-piece for 4 mm hose, cleaning brush and operating instructions.
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If the delivery has been damaged during transport: Keep the packaging (for the freight company to check or for return shipment). Inform the suppliers or the Pfeuffer GmbH immediately. Unpacking or Packaging In order to avoid damages to the casing and other components, open the packaging.
Do not leave packaging material lying around carelessly. Dispose of packaging material in an environmentally friendly way. Temporary storage The freight packaging of the CONTADOR 2 and the accessories and replacement parts is designed to be stored for six months as of delivery. Storage conditions Closed and dry room with a room temperature of min.
Foot switch connection Functional sequence The filled feed container is positioned at the place intended for the CONTADOR 2. The machine automatically detects the feed container (container no. 1 for rapeseed and small seeds, container no. 2 for grain, container no. 3 for maize and legumes and container no. 4 for fine seeds) and Revision 9.1 | Operating instructions Contador 2...
This can be remedied by attaching a label. Refer to chapter 6.4 for more information about assembling and operating the CONTAFILL 2. Figure 11: CONTADOR 2 with connected Filling Station CONTAFILL 2 Figure 12: Suitable bag sizes Figure 13: Stand with carousel When operating mode P is selected (refer to chapter 7.5.1), a carousel with full bags can be removed...
Figure 15: Unscrew foot and put on washers Ensure that a firm footing on a non-slip surface is provided. The CONTADOR 2 exerts vibration forces on the base. Do not set up the CONTADOR 2 close to apparatus that are sensitive to vibration.
Position a feed container on the Seed Counter. Insert the drawer (without CONTAFILL 2). Switch the CONTADOR 2 on at the mains switch. Start up the external air pump, see chapter 6.2. Observe the information concerning operation in chapter 7.
Connection – air pump to CONTADOR 2 Connection to a compressed air system The CONTADOR 2 can be connected to a compressor or a compressed air system. Operating the Seed Counter with a compressor or a compressed air system is permitted subject to the...
Ensure that the feet of the Seed Counter are located in the intended positions. Connect the air pump and the desktop power supply to the CONTADOR 2 (refer to chapter 6.2). Use the connection cable to connect the CONTAFILL 2 Filling Station to the CONTADOR 2.
Adjust the height of the platform by loosening the eccentric tensioner and determining the desired height. If the adjustment is too loose, tighten the knurled nut on the tensioner tighter. 24 | 46 Operating instructions Contador 2 | Revision 9.1...
Push out the countersunk expanding rivets and keep all individual parts in a safe place. Figure 24: Countersunk expanding rivets Item Desigantion Platform U-shaped holders for bags Countersunk expanding rivets Figure 25: Platform modified for bottles Figure 26: Loading with bottles Ø 7,5x16 cm Revision 9.1 | Operating instructions Contador 2 25 | 46...
CONTADOR 2 Seed Counter. Do not connect external voltages. To avoid disturbances or damage to the electronics, the CONTADOR 2 Seed Counter must be switched off before disconnecting or inserting the connector. The connectors of the 15-pin DSub connection cable must always be secure and screwed.
The CONTADOR 2 may be operated only by qualified and trained operating personnel. The function keys The CONTADOR 2 is operated by three function keys which are fitted to the front of the machine. Use the keys to select the inversely shown fields in the display.
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Chapter 7.7 <---- Back to counting menu Main menu Submenu ↓↑ ↓↑ Button Buttons Button Buttons contafil Chapter 7.5.1 bags Chapter 7.5 Chapter 7.5.2 turn <---- Back to counting menu 28 | 46 Operating instructions Contador 2 | Revision 9.1...
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<---- Hidden settings Submenu ↓↑ ↓↑ Button Buttons Button Buttons container set. AUTOSET Chapter 7.7.3 G-Sensor frequency power ramp down betw. grain cnt pixel per line lines pixel total <---- Revision 9.1 | Operating instructions Contador 2 29 | 46...
Independent settings for any container can be set, saved and called up under container numbers 8 to 15. The actual container number is then ignored. If you want to set different values for a container, then contact the Pfeuffer GmbH. 30 | 46...
Counting the seed/grain After switching on the CONTADOR 2 at the mains switch the counting menu appears. Use the three metal pins to position the required feed container on the CONTADOR 2. Make sure the area is clean.
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If the drawer is missing, the third row of the display will show an "S": container 01 01000 Start Set Stop • a feed container is positioned. • the set count value is not 00000. 32 | 46 Operating instructions Contador 2 | Revision 9.1...
7.4.1 End of the counting Shortly before the counting process is finished the CONTADOR 2 reduces the counting speed in two steps, first slightly and then stronger. When reaching the preset value the vibrating unit automatically stops the CONTADOR 2.
The values established can be used to create a list as a reference. NOTICE Never adjust the gate height during the count! This can cause damage to the CONTADOR 2. Figure 33: Setting the gate height Pos. Name Container no.
Operating mode P is intended for counting large batches without the need for constant operator - intervention. Once all parameters have been set, Yes at the end takes you back to the counting menu. Revision 9.1 | Operating instructions Contador 2 35 | 46...
Confirm your entry with Yes. The hidden settings To call up the hidden settings, select the Code menu item and set the code number 700. code ↑ Next 36 | 46 Operating instructions Contador 2 | Revision 9.1...
You should not change any of the values here! This will overwrite the factory settings! If you want to set different values for a container, then contact the Pfeuffer GmbH. Revision 9.1 | Operating instructions Contador 2 37 | 46...
The Maintenance and cleaning chapter is only intended for specialist operators. NOTICE Opening the housing and inappropriate operation will invalidate the warranty. To ensure trouble-free operation, it is essential for the CONTADOR 2 to be cleaned and maintained at regular intervals. DANGER...
(refer to chapter 6.2). This makes sure you have a continuous air supply across the light barrier. CAUTION Warning about laser radiation! In the CONTADOR 2, only a small, diffused beam is emitted through the installed light barriers. The installed lasers have class 1 – laser radiation harmless in accordance with DIN EN 60825-1 2008:5 Observe the die laser radiation accident prevention regulations BGV B2! Revision 9.1 | Operating instructions Contador 2...
Due to the nature of the samples and the device design (vibration, air), it may happen that dirt and grains end up inside the housing of the Contador 2. This does not affect the safety of the device. Until S/N 1430 0468: At the top of the drawer is an opening.
Never touch a damaged cable (e.g. cable that has been cut into, insulation damaged etc.) Disconnect the cable from the electrical power supply immediately. Replace the cable with a new one. Revision 9.1 | Operating instructions Contador 2 41 | 46...
Appropriate tools and test instruments must be provided to these personnel. If the specified measures do not prove successful, contact Pfeuffer GmbH. It is important for all questions to specify the correct type designation, serial number and year of manufacture.
Unscrew the fuse holder with a slotted screwdriver. Pull out the fuse holder. Renew the glass microfuse. Insert and secure the fuse holder firmly again. The CONTADOR 2 is ready for operation. Revision 9.1 | Operating instructions Contador 2 43 | 46...
Check the positioning of the lasers by means of a laser test The light barrier in the CONTADOR 2 consists of five individual light barriers. Each one has a line sensor that is illuminated by a line laser. In an ideal scenario, the light line illuminates the sensor line centrally and horizontally.
Emergency 11 Emergency In an emergency, disconnect the CONTADOR 2/CONTAFILL 2 from the electrical supply. 12 Disassembly and disposal Disassembly and disposal may be carried out only by specialist personnel. DANGER Touching live parts can be fatal! It is essential to comply with the switch-off procedure before cleaning, maintenance or repair work! (See chapter 2.9)
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