Specifications

1070 072 131-102 (96.08) GB
Hardware Description 2-1
2 Hardware Description
The R500 Computer interface module has two equivalent V.24/20 mA se-
rial interfaces which enable the CL400/CL500 controller to be connected
to additional Bosch controllers or other communicating devices.
2.1 Power Supply
The R500 does NOT require an external power supply. All required ope-
rating voltages are taken from the power supply module of the
CL400/CL500 controller.
2.2 Compatibility with R500P and R500M
The R500 hardware and software concepts enable the R500 to be ope-
rated in conjunction with the R500P and R500M-EN modules in the basic
unit of the CL400/CL500.
In order to address the R500 Computer interface module from within the
PLC program, special function modules must be integrated into the PLC
program (please refer to Section Fehler! Verweisquelle konnte nicht
gefunden werden.).