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Summary of Contents for LEYBOLD ECODRY Plus
- Page 1 ECODRY plus Multi-stage Roots vacuum pump Operating Instructions 300758785_002_C1 Part Nos. 161040V21 161040V22 161065V21 161065V22...
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Page 2: Table Of Contents
Interfaces 4.2.1 X1 Control Interface 4.2.2 X104 Serial RS-485 Interface 4.2.3 Frequency converter display Gas Ballast Switching off / Decommissioning Servicing Leybold Service Troubleshooting Waste Disposal Certificates EC Declaration of Conformity Declaration of Contamination 300758785_002_C1 - 06/2019 - © Leybold... - Page 3 Operating Instructions and follow the information so as to ensure optimum and safe working right from the start. The Leybold ECODRY plus has been designed for safe and efficient opera- tion when used properly and in accordance with these Operating Instructions.
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Page 4: Important Safety Information
When pumping hazardous gases, the operator must ensure that that leaks at the pump will not be a hazard. When pumping toxic gases replace the gas ballast switch with a plug screw or connect a gas supply to the gas ballast. 300758785_002_C1 - 06/2019 - © Leybold... -
Page 5: Noise Hazard
In other operating modes and depending on the connected vacuum system, higher val- ues can be expected. Make sure that suitable protection measures are taken to protect your hearing. 300758785_001_C1 - 06/2019 - © Leybold... -
Page 6: Description
Description Description The ECODRY plus is an eight-stage Roots pump. It is of the dry compressing type and capable of evacuating chambers down to the medium vacuum range. The pump is connected to a single-phase supply using a mains power cable and is powered via a built-in electronic drive unit. -
Page 7: Electrical Data
15 A / slow blow 16 A / slow blow Mains connection C 20 acc. to IEC 60320 ECODRY 65 plus ECODRY 40 plus 0,01 1000 Einlassdruck (mbar) Inlet pressure [mbar] Fig. 1.1 Typical pumping speed curves 300758785_001_C1 - 06/2019 - © Leybold... -
Page 8: Ordering Data
Fig. 1.2 Dimensional drawing, dimensions in mm Ordering Data Part No. ECODRY 40 plus (120 V) 161040V21 ECODRY 65 plus (120 V) 161065V21 ECODRY 40 plus (200-240 V) 161040V22 ECODRY 65 plus (200-240 V) 161065V22 300758785_002_C1 - 06/2019 - © Leybold... -
Page 9: Accessories
DN 16 ISO-KF/12 mm hose adapter for exhaust flange 182 90 RS485/USB connecting cable for X104 interface, 1.8 m 161 820 USB LEYASSIST software 230 439 V01 Replacement control interface jumper X1 161 823 A 300758785_001_C1 - 06/2019 - © Leybold... -
Page 10: Transport And Storage
45 min- utes and then returned to storage, as described in the following sections. (The intake flange can stay sealed during this brief operation, the exhaust flange must be opened.) 300758785_002_C1 - 06/2019 - © Leybold... -
Page 11: Installation
3.2. Conforming Use The ECODRY plus has been designed to produce a vacuum. It is capable of pumping clean, dry gases, which are free of particles, like air, nitrogen, oxy- gen ≤ 21%, argon with inlet pressure < 100 mbar and helium. Moreover, it is capable of evacuating vessels of vacuum systems down to the medium vac- uum range. -
Page 12: Non-Conforming Use
> 100 mm Fig. 3.2 Cooling air flow 3.2.1 Non-conforming Use The ECODRY plus is not suited for use in short cycle pump processes with DANGER high repetition rates (pick-and-place, loadlock, for example). The ECODRY plus is not suited for pumping of: Radioactive substances ■... -
Page 13: Connecting The Pump
The intake line must be clean. Deposits in the intake line can degas and impair the vacuum. The connecting flanges must be clean and undamaged. 300758785_001_C1 - 06/2019 - © Leybold... -
Page 14: Electrical Connection
To pull out, press finger on the yellow release lever, which will release the locking mechanism again. If required, connect the X1 control interface or the X104 RS 485 interface (see Section 4.2). 300758785_002_C1 - 06/2019 - © Leybold... -
Page 15: Operation
The pump can be incorporated within a plant control system by means of the X1 control interface. To do this, set the start/stop (PUMP) switch to “1”. The ECODRY plus can be started remotely by closing the pin 8 contact to pin 9 on the X1 interface. Opening the contact stops the unit. - Page 16 * When speed control is activated, operation is only possible if a voltage is applied between pins 6 and 7. 10 V correspond to maximum speed. NOTICE: Do not apply external voltage to the digital input terminals because the internal optocouplers can be damaged. Do not exceed the stated voltage and current limits. 300758785_002_C1 - 06/2019 - © Leybold...
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Page 17: X104 Serial Rs-485 Interface
11B: Drive operating 1: External terminals Source of operation command Write 0015H 2: RS485 Communication Error code Read 2100H Error codes listed in section „Troubleshooting“ Reset Write 2002H Set Bit 1 to 1 for Reset 300758785_001_C1 - 06/2019 - © Leybold... - Page 18 Accumulated Run time (days) Read 0520H Software revision/version Read 0006H Table: Pin assignment serial interface X104 Customer plug ECODRY plus Serial Interface X104 SUB-D 9 (male) SUB-D 9 (female) Description Description Comment Not connected Bridge to Pin 3 for Termination...
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Page 19: Frequency Converter Display
„d“ (for days). The displays change constantly every 3 seconds: If the recommended service interval is exceeded, the display toggles between showing the frequency and the warning message „SEr“. The displays change constantly every 3 seconds: 300758785_001_C1 - 06/2019 - © Leybold... -
Page 20: Gas Ballast
If the gas ballast valve is open when the temperature is at operating level, the ECODRY plus can pump water vapour within the limits specified in the tech- nical data. If the vapour pressure rises above the permitted water vapour tol- erance, the gasses condense to vapour in the pump.This can lead to corro-... - Page 21 Max torque = 8 Nm. Following assembly, check for leaks in the pump in order to ensure optimum vacuum performance. When connecting a gas supply to the gas ballast, reduce the pressure to 0.5 bar(g). 300758785_001_C1 - 06/2019 - © Leybold...
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Page 22: Switching Off / Decommissioning
(the ventilator continues to run). Next, close off the pump’s outlet aperture using the blank flange supplied with the unit, switch of the MAINS switch and remove the mains plug. 300758785_002_C1 - 06/2019 - © Leybold... -
Page 23: Servicing
Servicing The pump is maintenance-free. We recommend that a precautionary service (an overhaul at the Leybold Service Centre) be carried out after 35,000 hours of operation or after five years of service life at the latest, whichever occurs sooner. The pump is fitted with a counter for this purpose, which shows the remaining number of days of operation until the next recommended service on the pump’s display. -
Page 24: Troubleshooting
Wait for a few seconds until the display goes out and then switch the mains switch on again, and thereafter switch the Start/Stop switch to Start. This lists up the most important alarms and faults only. For further error mes- sages please contact the Leybold service. 300758785_002_C1 - 06/2019 - © Leybold... - Page 25 Ensure that the power supply is (The power supply dropped or sufficiently strong. is too weak.) Remove the pump from the mains supply for at least 10 seconds and restart. 300758785_001_C1 - 06/2019 - © Leybold...
- Page 26 210 Hz Outlet blocked Ensure the pump outlet is clear. Unacceptably high back pres- Ensure that outlet pressure does sure in outlet not exceed 1200 mbar. Others Contact Leybold Service. 300758785_002_C1 - 06/2019 - © Leybold...
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Page 27: Waste Disposal
The ECODRY have been tested by the TÜV Rheinland of North America according to the requirements of IEC 61010-1:2010 (Third Edition) ■ UL 61010-1:2012 ■ CAN/CSA-C22.2 The TÜV Rheinland of North America is a “Nationally Recognized Testing Laboratory” (NRTL) for the USA and Canada. 300758785_001_C1 - 06/2019 - © Leybold... -
Page 28: Ec Declaration Of Conformity
EC Declaration of Conformity 300758785_002_C1 - 06/2019 - © Leybold... -
Page 29: Declaration Of Contamination
Person to contact: Calibration: Factory-calibr. Phone : Fax: Quality test certificate DIN 55350-18-4.2.1 End user: A. Description of the Leybold product: Failure description: Material description : Additional parts: Catalog number: Serial number: Application-Tool: Type of oil (ForeVacuum-Pumps) : Application- Process: B. - Page 30 Leybold GmbH Bonner Strasse 498 50968 Cologne GERMANY T: +49-(0)221-347-0 info@leybold.com www.leybold.com...
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