Abbreviation
Meaning
A, B
Hydraulic connections (actuators)
T
Hydraulic connection (tank)
P
Hydraulic connection (pump)
ANSI
American National Standards Institute
2 Safety instructions
2.1 General information on this chapter
The product has been manufactured according to the generally accepted codes of
practice. However, there is still the danger of personal injury and damage to property
if you do not observe this chapter and the safety instructions in this documentation.
▶
Read this documentation completely and thoroughly before working with the
product.
▶
Keep this documentation in a location where it is accessible to all users at all
times.
▶
Always include the required documentation when you pass the product on to
third parties.
2.2 Intended use
The product is a hydraulic component.
You may use the product as follows:
• as a direct operated directional spool valve with solenoid actuation for intended
use in explosive atmospheres.
The product is only intended for professional use and not for private use.
Intended use includes having read and understood this documentation completely,
especially the chapter 2 "Safety instructions".
The valve is designed and constructed for the control of oil flows. It complies with
the requirements of the ATEX Directive 2014/34/EU.
You can find details about the device group, category, temperature class and
equipment protection level (EPL) in accordance with ATEX Directive 2014/34/EU
and the derived standards in "Data sheet 23177-XH" under "Information on explosion
protection" and on the name plate of the valve.
RE23177-XH-B/05.21, .WE6..5X/...XM..., .WE6..5X/...XH... Bosch Rexroth AG
Safety instructions
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