Bosch Rexroth 4WS2EM 10 Series - About this documentation; Validity of the documentation; Required and amending documentation; Representation of information

About this documentation 7/48
RE29583-XL-B/09.20, 4WS2EM 10...XL..., BoschRexrothAG
1 About this documentation
1.1 Validity of the documentation
This documentation applies to the following products:
• 4WS2EM 10...XL...
In the following sections, these operating instructions refer to the corresponding
datasheet. Please check based on the designation on the name plate of the valve
which valve type you are dealing with.
This documentation is intended for assemblers, operators, service engineers, system
end-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 chapter2
"Safety instructions" and chapter3 "General information on damage to property
and damage to product", before working with the product.
1.2 Required and amending documentation
▶ The product may 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-XL Data sheet
Subplates 45100 Data sheet
Analog amplifier 29980 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 4WS2EM 10...XL... Document Refer to the
operating instructions
29583-XL-B
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.