Description
3AUA0000110429 BCU-02
Product Name: ABB BCU-02 Digital Control Unit Module
Brand: ABB
Series: BCU series control unit (BCU-02/BCU-12/BCU-22)
Product type: Fiber link converter control unit
ABB BCU-02 3AUA0000110429
Core function: Used for controlling and monitoring converters on fiber optic links, with built-in integrated branch unit functionality, responsible for collecting and storing real-time operational data from converter modules for fault tracking and analysis. The data is stored on an SDHC storage card inserted into the SD card slot, which can be analyzed offline by ABB service personnel.
Power supply method: external 24V DC power supply
Scalability: Equipped with 3 optional I/O expansion slots, supporting encoder modules and fieldbus adapter modules
Storage design: Built in removable storage unit, when replacing the control unit, the storage unit can be moved to the new unit, retaining the original parameter settings without the need for reconfiguration
Communication interface: daisy chain RS-485 transmission line, supporting basic master/slave communication (1 master and multiple slaves); Set up an additional option slot to connect RDCO DDCS communication option board
Protection level: IP30
Installation method: 35mm DIN rail installation
Working temperature: -10 ° C to+70 ° C (special versions can cover -40 ° C to+85 ° C)
Weight: Approximately 800g
Electromagnetic compatibility: compliant with EN 55022:2010 and EN 61000-4-3:2006
Electrostatic protection: compliant with EN 61000-4-2:2001, air discharge ± 8kV, contact discharge ± 4kV
Environmental Compliance: Compliant with EN 1122:2001 and RoHS Directive
Redundant design: Supports dual power redundant input (DC 9-36V), with DC 1500V voltage isolation and reverse protection
Application areas: Industrial automation production line control, energy conversion management of wind power and photovoltaic power plants, control of rail transit and elevator drives, monitoring of high-voltage and high-power power electronic devices
Same series models: BCU-12 (3AUA0000110430), BCU-22
