LEYBOLD ECODRY plus 70 Manuals

Manuals and User Guides for LEYBOLD ECODRY plus 70. We have 1 LEYBOLD ECODRY plus 70 manual available for free PDF download: Operating Instructions Manual

LEYBOLD ECODRY plus 70 Operating Instructions Manual

LEYBOLD ECODRY plus 70 Operating Instructions Manual (64 pages)

Multi-stage roots vacuum pump

Brand: LEYBOLD | Category: Water Pump | Size: 2.54 MB

Table of Contents

Table of Contents
3
1 Safety and Compliance

7
- Definition of Warnings and Cautions
  7
- Safety Symbols
  8
2 General Description

9
- Overview
  9
- Pump Controller
  10
- Figure 1. General View
  10
- Interface Control Panel
  11
- Auxiliary Connector Socket
  11
- Figure 2. Interface Control Panel
  11
- Logic Interface
  12
- Gauge Connection
  12
- Figure 3. Valve Connector
  12
- Auto-Run
  13
- Pump Controller Configuration
  13
- Figure 4. Gauge Connection
  13
3 Technical Data

14
- Operating and Storage Conditions
  14
- Mechanical Data
  14
- Performance
  15
- Figure 5. Dimensions
  15
- Materials Exposed to Gases Pumped
  16
- Electrical Data
  16
- Figure 6. Performance Graph
  16
4 Installation

18
- Unpack and Inspect
  18
- Mechanical Installation
  19
- Leak Test the System
  21
- Electrical Installation
  21
- Pump Voltage Setting
  22
- Figure 7. Voltage Selection Plate
  22
- Connect the Electrical Supply
  23
- Connection for Remote Control and Monitoring
  23
5 Commission the Pump

24
6 Operation

25
- Operation Safety
  25
- Operational Modes
  25
- Control Panel Interface
  26
- Logic Interface Data
  26
- Parallel Control and Monitoring
  28
- X1 Control Interface
  28
- Analogue Speed Control
  29
- Figure 8. ECODRY Plus X1 SUB-D 9 (Male) START / STOP and STANDBY Operation Configuration
  29
- Operational Modes
  30
- Figure 9. ECODRY Plus X1 SUB-D 9 (Male) Speed Control
  30
- Figure 10. Analogue Speed Control
  30
- Start the Pump
  31
- Shut down the Pump
  31
- Restart the Pump
  32
- X104 SUB-D9 (Female) Serial RS-485 Interface
  32
- MODBUS RTU Protocol
  32
- Physical Layer
  33
- Data Link Layer
  33
- Application Protocol Layer
  34
- ECODRY Plus Protocol
  35
- Register Addresses
  36
- Gas Ballast Operation
  43
- Gas Ballast Adaptor Fit
  44
- Extra Silencer Removal
  44
- Mounting Kit Use
  44
- Pressure Gauge Connectivity and Automatic Eco-Mode
  46
7 Maintenance and Service

48
- General Maintenance
  48
- Maintenance Plan
  48
- Inspect and Clean the Inlet Strainer
  48
- Clean the External Fan Grill
  48
- Replace the Pump Bearings
  49
- Replace the Pump Controller
  49
- Electrical Safety Check
  49
- Service Indicator Codes
  49
8 Service

50
- Leybold Service
  50
9 Fault Finding

51
- Alarm Indicator Codes
  52
10 Storage

54

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