Program Information Mobile Hydraulics, Mobile ... - Bosch Rexroth AG

96 BODAS Mobile Electronics
7
BODAS Controllers RC
BODAS controllers for quickly and
affordably creating a mobile-hydraulic
complete solution without
time-consuming and expensive
hardware development.
The RC controllers are the heart
of the BODAS system. They form
a modular and scalable system. All
sensor inputs are matched to the
BODAS sensors. All inputs support
the use of various functions, such
as analog, digital or frequency input.
The outputs optimally control
Rexroth electrohydraulics. A 16-bit
computer with clock speeds up to
40 MHz forms the basis for use in
highly dynamic applications. Thus,
the BODAS RC controllers can optimally
meet the requirement of a
given application.
For applications with numerous
functions, the capacity of inputs
and outputs can be easily and affordably
increased with the RCE
CAN I/O- extension module. In
complex applications, multiple
controllers can be connected via
the CAN bus to form a network.
Safety features integrated in the
standard version enable simple and
reliable machine diagnostics. They
form the basis for the safety concept
of the machine.
Matched to the RC controllers, the
BODAS software modules offer
preconfigured application solutions
for drive and working hydraulics.
For custom solutions, you can use
the BODAS RC controllers as a freely
programmable platform.
Features
- Safety features:
• Detection of cable break
• Detection of short circuit
• Monitoring the outputs
• Bosch watchdog module
• Central switch for all power
outputs
- Output stages with pulse-widthmodulated
current regulation
(PWM)
- Robust case
- High EMC > 100 V/m
- Download the software from a
PC to the flash memory
- CAN bus or RS232 interfaces
- Interfaces matched to Rexroth
electrohydraulics
Detailed information:
RC/20 RE 95200
RC2-2/21 RE 95201
RC/22 RE 95202
RCE/22 RE 95220
Technical Data of the BODAS RC Controllers
Type / series Inputs Maximum possible input functions Outputs Interfaces
Total Analog Digital Frequency DSM Temp. PWM Digital RS232 CAN bus
RC2-2/20 10 6 10 2 - - 2 2 1 2
RC2-2/21 16 8 16 8 2 4 2 2 1 1
RC4-4/20 18 15 18 3 - - 4 4 1 2
RC4-6/22 21 10 17 8 2 2 4 6 - 2
RC6-9/20 25 20 25 5 - - 6 9 1 2
RC8-8/22 27 12 21 10 4 2 8 8 - 2
RC12-8/22 33 15 27 10 4 2 12 8 - 2
RC12-18/20 46 24 46 10 - - 12 18 2 2
RCE12-4/22 33 15 29 - 2 2 12 4 - 1