Description
Exact product name available on branded site: B2-CRX (listed by RIB in its PC Boards / Electronic Boards for Swing Gate materials as a control board).
B2-CRX
Slug: rib-b2-crx-control-board
Product Description
The RIB B2-CRX is a control board for one or two compatible 230V operators in automated gate systems. It serves as the electronic command centre of the installation, handling motor timing, safety inputs, limit-switch learning, radio control, pedestrian functions, electric lock release, and accessory outputs from one board. This makes it a critical replacement part when the original board fails and gate logic, safety response, or operating stability are lost. For buyers in Abu Dhabi, B2-CRX is the correct original solution for restoring dependable automation control and proper integration with compatible RIB systems.
Key Features and Technical Specifications
Official RIB catalog and manual data for B2-CRX support the following board-specific features and technical details.
- Official type: control board / PC board
- Suitable for 1 or 2 operators
- Officially for compatible 230V operator families
- Main power supply: 230 Vac, 50/60 Hz
- 120V/60Hz available on request
- Maximum absorption: 45 mA
- Motor 1 and Motor 2 terminal outputs
- Electric limit-switch learning system
- Automatic closure for total opening
- Automatic closure for pedestrian opening
- Slow speed approaching end of stroke
- Electronic force adjustment
- Pre-blinking function
- Step-by-step or automatic radio logic
- Step-by-step or automatic single-command logic
- Built-in 433.92 MHz radio module
- Stores up to 1,000 SUN or SUN PRO codes
- Pedestrian opening command
- Pedestrian opening by remote
- Electric lock release operation
- Extra thrust for electric lock
- Built-in motor heater with KING EVO ICE
- Photocell auto-test support
- Blinker output: max 40 W
- Accessories output: 24 Vdc, 500 mA
- Radio connector output: 24 Vdc, 200 mA
- Gate-open signal output: 24 Vdc, 3 W max
- Operating temperature: -10 °C to +55 °C
Main Benefits for the Customer
These customer benefits follow directly from the official B2-CRX control functions, safety support, radio integration, and accessory outputs.
- Restores stable gate operation
- Supports reliable command management
- Replaces failed original electronics correctly
- Integrates safety accessories properly
- Supports pedestrian access control
- Helps maintain smoother movement control
- Supports electric lock management
- Preserves original system compatibility
Use Cases
RIB places B2-CRX within its swing-gate electronic board range for two-operator automation systems. (RIB)
- Residential swing gate systems
- Commercial swing gate automation
- Replacement of a damaged board
- Repair of unstable gate logic
- Upgrade of older RIB control systems
- Service replacement for dual-operator setups
Compatibility and Installation Notes
Official RIB compatibility references link B2-CRX with KING EVO, PREMIER BIG, MAGIC, DUKE, IDRO, and R50 operator families, and the board is connectable to photocells, safety strips, blinkers, key selectors, and electric locks. All inputs are used as clean contacts, and setup is required after replacement. For original wiring and configuration details, review the technical manual.
- Officially suited to KING EVO
- Officially suited to PREMIER BIG
- Officially suited to MAGIC
- Officially suited to DUKE
- Officially suited to IDRO
- Officially suited to R50
- For one or two compatible 230V operators
- Supports photocells and safety strips
- Supports blinker and key selector
- Supports electric lock connection
- All inputs must be clean contacts
- Installation by a qualified technician is recommended
- Learning and setup are required after replacement
Packing Includes
RIB’s official material clearly identifies the board and its integrated radio function, but it does not clearly publish a fuller standalone box-content list for the bare board.
| Item |
Detail |
| B2-CRX control board |
Main electronic replacement board |
| Integrated 433 MHz radio module |
Built into the B2-CRX card |
| Included extras |
Not clearly specified on the official site |
Restore Original Gate Control
Call/WhatsApp: +971 54 482 5472 for the correct RIB replacement control board in Abu Dhabi.
RIB B2-CRX control board for one or two 230V operators, with built-in 433.92 MHz radio, electric limit-switch learning, photocell auto-test, and electric lock control logic.
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