FF / HSE module FI 840F

• FI 840F 3BDH000033R1
• Fieldbus Module, FF HSE.
  Freelance V7.1SP2a or higher is mandatory.

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 Freelance 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. Therefore a networks with more than two nodes always requires network switches or hubs.

Features:
• 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
• G3 compliant Z variant available