About these products 23/78
RE 66170-B/2019-05-15, Control block SB24/34, Bosch Rexroth AG
NOTICE!
The primary pressure relief valve with its short response time and low flow
is applied for limitation of the pressure peaks in the supplied flow.
LS signal input
:
For external control of the pressure compensator.
The
C2
connecting plate is not equipped with manual operating elements or external
control functions.
5.3.7 Connecting plate for fixed pump (C4)
Table 9: External ports
Position
Designation
Information
Inlet port
Standard
Inlet port
optional: 2, 5
Return flow
Standard
Return flow
optional: 2, 4
Weiterlauf
LS signal diagnosis
optional
Supply pressure diagnosis
optional
, ,
Tie rod bore with thread
, ,
Tie rod bore, continuous
optional
Block mounting thread
Table 10: Internal functions
Position
Designation
Information
Pressure compensator
LS pressure relief valve
optional
Primary pressure relief valve
optional
Operation / control
Fluid plan
