Table of Contents Table of Contents Safety and Residual Risks......................3 Intended Use ..........................5 Technical Data..........................6 Nominal and Limiting Values Pump ..................6 Nominal and Limiting Values Motor and Electronics ............... 7 Transport and Handling ......................9 Installation and Commissioning....................10 Mounting ..........................
Safety and Residual Risks Safety and Residual Risks Before beginning to work on the G- Operation of the G-BH100 only with BH100 or the system carry out the the pipes / hoses connected to the following steps for both the G-BH100 suction and delivery branches! and the entire system WARNING!
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Safety and Residual Risks The motor of the G-BH100 including Danger zone: its connecting leads must be pro- The vicinity of the unit during opera- tected against electrostatic dis- tion with open suction or delivery charge (ESD). branches (drawing-in of gases from Do not remove the ESD-prevention or discharge of gases into the sur- bag surrounding the lead ends until...
Intended Use Intended Use These operating instructions When operating the G-BH100 it is imperative to observe the limiting values given in section 3, must be completely read and understood by "Technical Data". all operating and servicing personnel before beginning to work with or on the G-BH100, ...
Technical Data Nominal and Limiting Values Motor and Electronics G-BH100 with enclosed motor and integrated electronics external electronics 2BH10 02-0AB32 2BH10 02-0AB22 2BH10 02-0AA53 Voltage range 14...28 V DC 38...52 V DC Nominal voltage 24 V DC 48 V DC Max.
Transport and Handling 1.01 0.99 0.98 0.97 0.96 0.95 0.94 0.93 0.92 0.91 Gas intake and ambient temperature t [°C] Fig. 3: Permissible total differential pressure / conversion factor For the permissible total differential pressure at an intake and ambient temperature of +15°C [+59°F] see the table in section 3.1, "Nominal and Limiting Values Pump", page 6.
Installation and Commissioning Installation and Commissioning Mounting CAUTION! Choose the place of installation / the mounting surface of the G-BH100 so that there is no haz- ard of tripping or bumping! IMPORTANT! Do not install theG-BH100 close to heating surfaces! No direct in- solation! CAUTION! Lay the electrical connecting cable...
Installation and Commissioning Connection IMPORTANT! The motor of the G-BH100 including 5.2.1 Electrical Connection (Motor) its connecting leads must be pro- tected against electrostatic discharge WARNING! (ESD). Work on electrical installations may Do not remove the ESD-prevention be carried out by trained and author- bag surrounding the lead ends until ised electricians only! right before carrying out the electrical...
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Installation and Commissioning Purchasing the external electronics (Drive- control VT-D) along with the G-BH100 For the order no. of this option please refer to our catalogue. The design of the external electronics (Drivecon- trol) is as follows: Mode of operation Output stage PWM-generation Speed controller...
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Installation and Commissioning Supply voltage/ control signal connection side: The connector for supply voltage / control signal connection (connector X3) is shown in Fig. 7, page 14. On the supply voltage / control signal connection side the assignment is as follows: Symbol Description Lead colour Pin...
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Installation and Commissioning 6,5 Control sig- Motor- nal connector connector (X3) (X4) Fig. 6: External electronics Control signal connections Motor connections (X3) (X4) Mating connector type: Mating connector type: MOLEX - 39-01-2085 MOLEX - 39-01-2085 Slot for lug Slot for lug RLG3 Gnd Mating connector (connected to motor cable)
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Installation and Commissioning The scope of supply of the external electronics On delivery the integrated-electronics type G- (Drivecontrol VT-D) includes a connector with a BH100 is not equipped with a connector at the 300 mm wiring harness to connect the Drivecon- connecting cable.
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Installation and Commissioning Symbol Description Level Lead colour Cable Cable old version new version DC operating voltage 24 V (max. 28 V) pink DC operating voltage, yellow black reference potential for all signals Speed reference value: 0 ... 10 V DC green green Reference value of the desired speed of...
Installation and Commissioning 5.2.2 Pipe/ hose connections (pump) WARNING! Rotating impeller - hazard of sever- On delivery the suction and delivery branches of ing limbs! the G-BH100 are sealed up in order to prevent In case of operation with open suc- foreign bodies from entering the pump.
Installation and Commissioning Commissioning speed reference and applied to n (0 to 10 V) to your desired value or the value given WARNING! on the data sheet. By means of this speed Operation of the G-BH100 only: control the operating point of the G-BH100 is adapted to the operating point of the system.
Operation Operation WARNING! Operation of the G-BH100 only: with the pump lid assembled with the pipes / hoses connected to the suction and delivery bran- ches or in case of operation with open suc- tion or delivery branches (drawing- in of gases from or discharge of gases into the surroundings) with a piece of pipe or hose having a...
Servicing Servicing WARNING! WARNING! Before beginning to work on the G- Work on electrical installations may be BH100 or the system carry out the fol- carried out by trained and authorised lowing steps for both the G-BH100 and electricians only! the entire system ...
Servicing 1 Bolts 2 Impeller 3 Pump lid 4 Impeller nut Fig. 9: Disassembly/ assembly of the pump lid 7.1.2 Inspection 7.1.3 Lubrication Carry out the following tasks on the G-BH100 at IMPORTANT! regular intervals: The bearings of the G-BH100 are ...
Servicing Repair/ Troubleshooting Fault Cause Remedy Carried out by Motor does At least two power supply Check fuses, terminals and supply leads and Electrician not start, no leads interrupted. close circuit where interrupted. motor noise. No signal at control signal Apply control signals, see section 5.2.1, Electrician inputs A and B.
Shutting Down and Measures for Prolonged Standstill Shutting Down and Measures for Prolonged Standstill IMPORTANT! If the storage period exceeds one year the life expectancy of the bear- ings might be reduced. Measures after shutdown / before storage: Seal up the suction and delivery branches. ...
EC Declaration of Conformity EC Declaration of Conformity EU declaration of conformity Manufacturer: Gardner Denver Deutschland GmbH P.O. Box 1510 D-97605 Bad Neustadt / Saale Responsible for documenta- Holger Krause tion: P.O. Box 1510 D-97605 Bad Neustadt / Saale Designation: G series Side channel blower G-BH10 Types...
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79650 Schopfheim · Deutschland 97616 Bad Neustadt · Deutschland Tel. +49 7622 392-0 Tel. +49 9771 6888-0 Fax +49 7622 392-300 Fax +49 9771 6888-4000 Elmo Rietschle is a brand of Gardner Denver‘s Industrial Products Group and part of Blower Operations.
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