GPC® 535

General Purpose Controller, Siemens 80C535

GPC® 535 is a powerful control and managing card in the 100x160 mm Eurocard format.

It relies on the powerful 16 bit Abaco® Industrial BUS and exploits the numerous intelligent and non intelligent peripherals available on this BUS.

The GPC® 535 controller is based on microprocessor SIEMENS 80C535 (8051 code compatible). It is provided with a set of on board peripherals that fit to solve the most common problems of industrial automation. Especially, the presence of an encoder acquisition section allows to use GPC® 535 also for axis control.

Its modularity makes this card the ideal component to build distributed logic architectures provided with powerful I/O and remarkable elaboration speed.

The main feature of GPC® 535 is its completeness. Infact it is provided with all the devices normally needed to solve the problem of management of average-high complexity machines, axis control and positioning of up to three axises.

The presence of a Real Time Clock, provided with its own backup section through Lithium battery, and the possibility to supply also the RAM through the same battery allow the GPC® 535 to deal with the data logging problematics.

• Eurocard format size 100x160 mm
• Interfacement to ABACO® Industrial Bus
• CPU 80535 SIEMENS in format PLCC-68
• 2 I/O ports, managed directly through CPU 80535, software settable totalizing 16 TTL I/O lines
• RS 232 serial line; RS 422 or RS485
• One 8 pins Dip Switch software readable
• 8 signals of A/D Converter with resolution 10 bit
• 4 Counters, programmable at 8 bit, capable to generate PWM signals
• 3 acquistions lines for 16 bit Bidirectional Encoder, provided with direction discriminator and multiplier by 1;2;4, managed through a THCT 12316. Two lines can be connected in cascade (32 bit)
• A Real Time Clock , type OKI 6242, provided with Lithium battery capable to manage day, month, year, day of week, seconds, minutes and hours
• 96 Kbyte of RAM-EPROM where 32K RAM are provided with Back Up circuitry and Lithium battery
• Buzzer for acoustic signalations
• Watch Dog software settable
• Unique power supply +5 Vdc; 750 mA
• Availability of high level languages and development environments of the management firmware like FORTH; Monitor; Debugger; Assembler; GET 51 and BASIC Interpreter; BASIC Compiler, BXC51 and C Compilers; DDS, CMX, PLM 51; etc.

Data Sheet GPC® 535, Rel.96.7

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