Table Of Contents - ABB LME620-AN Operating Instruction

2 LME / RSD10 / RSD20 / RSD50 / RSD100 (Contrac) ELECTRICAL LINEAR ACTUATOR | OI/LME/RSD10/100-EN REV. G

Table of contents

1 Safety ........................................................................ 3
General information and instructions ................................3
Warnings ................................................................................3
Intended use ..........................................................................3
Improper use .........................................................................3
Warranty provisions..............................................................3
Cyber security disclaimer .................................................... 4
Software downloads............................................................ 4
Manufacturer's address ...................................................... 4
Service address .................................................................... 4
2 Design and function ................................................. 5
Design ................................................................................... 5
Principle of operation .......................................................... 5
Device designs ..................................................................... 6
LME120 ............................................................................. 6
RSD..................................................................................... 7
3 Product identification .............................................. 9
Name plate ........................................................................... 9
4 Transport and storage ........................................... 10
Inspection ............................................................................10
Transporting the device .....................................................10
Safety instructions .........................................................10
Returning devices ...............................................................10
Storing the device ...............................................................10
5 Installation .............................................................. 11
Safety instructions ............................................................. 11
Mounting ............................................................................. 11
Actuator check ................................................................ 11
Installation instructions................................................. 11
Valve design requirements ............................................ 11
LME620 ............................................................................ 12
RSD10 / RSD20 / RSD50 / RSD100 ............................... 12
Mounting examples ............................................................ 13
Adaptation of actuator stroke to the valve stroke (RSD,
only) ...................................................................................... 13
Assembly with the final control element .......................... 14
Dimensions .......................................................................... 15
Control actuator LME120 ............................................... 15
Control actuator RSD10 / RSD20 .................................. 16
Control actuator RSD50 ................................................. 17
Control actuator RSD100 ............................................... 18
6 Electrical connections ............................................ 19
Safety instructions ............................................................. 19
General ................................................................................. 19
Terminal assignment .......................................................... 19
Conductor cross-section on universal plug...................... 19
Conductor cross-section on electronic unit .................... 20
Cable glands ....................................................................... 20
Selection of suited connection cables ............................. 20
Potential equalization........................................................ 20
7 Commissioning ....................................................... 21
8 Operation ................................................................ 21
Safety instructions ............................................................. 21
Automatic operation .......................................................... 21
Manual operation ................................................................ 22
Handwheel operation in combination with positioning
loop monitoring ............................................................. 22
9 Diagnosis / error messages .................................. 23
Electrical test values ........................................................... 23
10 Maintenance ........................................................... 24
Safety instructions .............................................................24
General .................................................................................24
Inspection and overhaul .....................................................24
Maintenance plan ...........................................................24
Removing the motor and adjusting the brakes ............... 25
Oil change ............................................................................ 25
RSD oil types ...................................................................26
Grease lubrication...............................................................26
11 Repair ...................................................................... 27
Returning devices ............................................................... 27
12 Recycling and disposal........................................... 27
13 Additional documents ........................................... 27
14 Appendix ................................................................. 28
Return form .........................................................................28