Bosch Rexroth A15VSO - Electrically Connecting the Axial Piston Unit

Installation 41/60
RE 92801-01-B/11.2018, A15VSO/A15VLO Series 11, BoschRexrothAG
7.4.9 Electrically connecting the axial piston unit
NOTICE
Short circuit due topenetrating hydraulic fluid!
Fluid can penetrate the product and cause ashort circuit!
▶ Do not install axial piston units with electric components (e.g.electric controls,
sensors) inareservoir below the fluid level (inside-reservoir installation).
Exception: Installation oftheaxial piston unit with E2 /E6 control. However only
with Hirschmann connector and ifmineral hydraulic fluids are used and the fluid
temperature inthe reservoir does not exceed 80°C.
The machine/system manufacturer isresponsible for electric control layout.
Electrically controlled axial piston units must beconnected inaccordance with the
electrical circuit diagram for the machine/system.
For axial piston units with electrical control and/or mounted sensors, observe the
information indatasheet92801, e.g.:
• Permissible voltage range
• Permissible current
• Correct pin assignment
• Recommended electrical control units
Exact details onthe connector, type ofprotection and matching mating connector
can also befound indatasheet92801. The mating connector isnot included inthe
scope ofdelivery.
1. Switch off the power supply tothe relevant system component.
2. Electrically connect the axial piston unit (12 or24 V). Before establishing the
connection, check whether the connector protective covers have been removed
and the connector and all seals are intact.