Gefran frequency inverter BDI50 industrial series

Gefran frequency inverter BDI50 description

The Inverter BDI50 concentrates all the characteristics required by modern industrial processes in a single compact product. At the same time BDI50 series comply with the typical needs of installers and system integrators who require forefront, practical solutions that are, above all, advantageous in terms of space, cost and simplicity of use. The BDI50 is simple and powerful and provide maximum flexibility in machine integration through standard and optional fieldbus compatibility. User friendly interface and easy operation make BDI50 the right solution for every user and for multi-purpose applications.
- Sensorless and V/f motor control
- Compact size and user friendly standard interface
- High flexibility in machine integration
- Conformity to global standards

Gefran frequency inverter BDI50 general characteristics

Integrated keypad with potentiometer
The integrated programming keypad with 5 Digit 7 Segment LED display provide fast programming and immediate start-up. Simple speed adjustment through integrated potentiometer.

Processor
32 bit / 100MHz CPU design provides high performance, faster A/D conversion and torque compensation.

I/O configuration
The BDI50 inverter features a standard I/O card to satisfy industrial standard applications.
- Digital inputs: 5, NPN/PNP
- Digital output: 1, relay
- Analog inputs: 2, AVI: 0~10V /2~10V, ACI: 0~20mA / 4~20mA
- Analog output: 1, 0-10V
- Motor protection input: by PTC (AVI)

RFI-jumper for it mains
Removable “y” capacitor for use on IT mains.

Processor
32 bit / 100MHz CPU design provides high performance, faster A/D conversion and torque compensation.

Built-in EMI filter and braking transistor
Integrated filter for interference suppression in compliance with EN61800-3 First environment and built-in braking transistor allow high installation flexibility and panel space reduction.

Serial communication
RS485 serial line with Modbus RTU/ ASCII protocol. A frontal RJ45 with dust-proof socket make it very easy to access and use.

PTC motor protection
Motor overtemperature protection function.

Earth terminals
Earthing terminals built-in into heat sink to provide effective grounding protection.

Compact and robust design
Coated PCB offers protection for harsh environments. BDI50 Size 1 has fanless design with cooling heatsink for greater robustness against humidity, dust, oil mist, and vibration.



Fieldbus
The BDI50 can be easily integrated into machine architectures through integrated standard Bacnet and optional Profibus, CANopen, Devicenet and TCP-IP communication modules.



Copy unit
- Copying parameters settings from one AC drive to another.
- Can be used as remote keypad.
- Standard RJ45 interface cable (2mt, included).



RJ45 to USB connecting cable
For the connection between inverter and PC using Gf_eXpress and PC Tools configurator (1.8 m. length).

Gefran frequency inverter BDI50 software

GF_eXpress software configures the parameters of the automation components, drives and sensors in the Gefran catalogue. The graphic interface makes selecting and configuring parameters easy and intuitive. Devices are grouped according to product type and functions. Products are searched by means of a context search and a display of product photos. This provides a single device library for all Gefran products. Complete configuration information for every device is given in XML format to facilitate expansion of the catalogue and parameters.

GF-eXpress programming software applications
- Configuring parameters of Gefran devices (Instruments, Drives, Sensors)
- Tuning control parameters with on-line tests and trends
- Managing parameter archive for multiple configuration.

GF-eXpress programming software features
- Guided product selection
- Multiple languages
- Creation and storage of recipes
- Oscilloscope
- Simplified settings
- Parameter printout
- Network autoscan