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

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96 BODAS <strong>Mobile</strong> Electronics<br />

7<br />

BODAS Controllers RC<br />

BODAS controllers for quickly and<br />

affordably creating a mobile-hydraulic<br />

complete solution without<br />

time-consuming and expensive<br />

hardware development.<br />

The RC controllers are the heart<br />

of the BODAS system. They form<br />

a modular and scalable system. All<br />

sensor inputs are matched to the<br />

BODAS sensors. All inputs support<br />

the use of various functions, such<br />

as analog, digital or frequency input.<br />

The outputs optimally control<br />

<strong>Rexroth</strong> electrohydraulics. A 16-bit<br />

computer with clock speeds up to<br />

40 MHz forms the basis for use in<br />

highly dynamic applications. Thus,<br />

the BODAS RC controllers can optimally<br />

meet the requirement of a<br />

given application.<br />

For applications with numerous<br />

functions, the capacity of inputs<br />

and outputs can be easily and affordably<br />

increased with the RCE<br />

CAN I/O- extension module. In<br />

complex applications, multiple<br />

controllers can be connected via<br />

the CAN bus to form a network.<br />

Safety features integrated in the<br />

standard version enable simple and<br />

reliable machine diagnostics. They<br />

form the basis for the safety concept<br />

of the machine.<br />

Matched to the RC controllers, the<br />

BODAS software modules offer<br />

preconfigured application solutions<br />

for drive and working hydraulics.<br />

For custom solutions, you can use<br />

the BODAS RC controllers as a freely<br />

programmable platform.<br />

Features<br />

- Safety features:<br />

• Detection of cable break<br />

• Detection of short circuit<br />

• Monitoring the outputs<br />

• <strong>Bosch</strong> watchdog module<br />

• Central switch for all power<br />

outputs<br />

- Output stages with pulse-widthmodulated<br />

current regulation<br />

(PWM)<br />

- Robust case<br />

- High EMC > 100 V/m<br />

- Download the software from a<br />

PC to the flash memory<br />

- CAN bus or RS232 interfaces<br />

- Interfaces matched to <strong>Rexroth</strong><br />

electrohydraulics<br />

Detailed information:<br />

RC/20 RE 95200<br />

RC2-2/21 RE 95201<br />

RC/22 RE 95202<br />

RCE/22 RE 95220<br />

Technical Data of the BODAS RC Controllers<br />

Type / series Inputs Maximum possible input functions Outputs Interfaces<br />

Total Analog Digital Frequency DSM Temp. PWM Digital RS232 CAN bus<br />

RC2-2/20 10 6 10 2 - - 2 2 1 2<br />

RC2-2/21 16 8 16 8 2 4 2 2 1 1<br />

RC4-4/20 18 15 18 3 - - 4 4 1 2<br />

RC4-6/22 21 10 17 8 2 2 4 6 - 2<br />

RC6-9/20 25 20 25 5 - - 6 9 1 2<br />

RC8-8/22 27 12 21 10 4 2 8 8 - 2<br />

RC12-8/22 33 15 27 10 4 2 12 8 - 2<br />

RC12-18/20 46 24 46 10 - - 12 18 2 2<br />

RCE12-4/22 33 15 29 - 2 2 12 4 - 1

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