The FI 830F module interfaces to the Profibus fieldbus. It provides functionality according to the PROFIBUS-DP V1 standard (DIN 19245 amendment 1) and supports baud rates up 12 MBd. The module is the master on the Profibus line and allows connecting up to 126 Profibus slaves. Configuration and parameterization is carried out completely with Control Builder F — no additional external configuration tools are required. Line redundancy can be achieved using an external device (RLM 01) which drives two Profibus lines in parallel. In conjunction with a second AC 800F the module can also operate in a redundant-master mode without limiting any other feature.No supply power, module is isolated Green Module is active and working properly Orange Module has been identified by AC 800F, but has not yet been activated Red Module powered up, but not yet identified, or an error has occurred
ARM-CPU with integrated Ethernet controller
32-bit data bus, 32-bit address bus Flash EPROM for module CPU and protocol software.
Software/firmware update without EPROM exchange.
Separate memory for module CPU.
Shared memory for data exchange between main processor and module CPU. Data protection by parity check. Automatic detection if 10BaseT or 100BaseTX is connected.
Electrical isolation for TP interface
ESD protector on RJ45 socket Serial interface/Manchester encoder for generating a serial bit stream
EEPROM for configuration data and diagnostic data memory independent from battery buffering.
Isolator for electrical isolation of the bus signals RJ45 connector with two link LEDs.
The FI 840F is a high speed ethernet fieldbus module
designed for fast data exchange in production engineering with decentralized peripherals. The FF/HSE module FI 840F is a Fieldbus-Foundation®-(FF)- Master. Using the Control Builder F it is possible to configure diverse Fieldbus Foundation®-devices. The FF/HSE module FI 840F is designed to connect the AC 800F to a FF/HSE network. It can be mounted on slots F1 ... F4. It is used if high transmission rates are required or shall be made available for future use. FF/HSE wiring is always a point-to-point connection. Therefor a networks with more than two nodes always requires network switches or hubs.
Application industry
The products can be used in the following industries: power plant, paper making, steel, mining, rubber, water supply, cement, chemical industry, glass, printing Textile, machinery, plastics, coatings, medicine, hospitals, food, hotels, scientific research institutions