About this documentation 7/44
RE29583-XH-B/09.19, 4WS2EM10..5X/...XH..., Bosch Rexroth AG
1 About this documentation
1.1 Validity of the documentation
This documentation applies to the following products:
• 4WS2EM10..5X/...XH...
• 4WS2EM10..5X/...XH...100
• 4WS2EM10..5X/...XH...102
• 4WS2EM10..5X/...XH...104
This documentation is intended for assemblers, operators, service engineers,
systemend-users, machine and system manufacturers.
This documentation contains important information on the safe and proper
assembly, transport, commissioning, operation, use, maintenance, disassembly and
simple troubleshooting of the product.
▶ You should read this documentation thoroughly and in particular chapter2
"Safety instructions" and chapter3 "General information on damage to property
and damage to product", before working with the product.
The documentation version with which the product was supplied is valid.
1.2 Required and amending documentation
▶ The product must not be commissioned until you have been provided with the
documentation marked with the book symbol
and you have understood and
observed it.
Table 1: Required and amending documentation
Title Document number Document type
Directional servo valve with mechanical
position feedback
29583-XH Data sheet
General product information on
hydraulic products
07008 Datasheet
Subplates 45100 Data sheet
Analog amplifier module 29743 Data sheet
Service case with test device for servo
valves without integrated electronics
29681 Data sheet
Declaration of conformity
4WS2EM10..5X/...XH...
Document Seechapter17
1.3 Representation of information
Uniform safety instructions, symbols, terms and abbreviations are used to ensure
quick and safe working with the product using this documentation. For a better
understanding, they are explained in the following sections.