Mydata Mycronic BM4CB Ed-3 L-029-0533
This is a BM4CB (Board Management 4 Control Board) Edition 3 PCB assembly used in MyData/Mycronic MY-series pick-and-place machines, serving as a dedicated board handling and conveyor management control board responsible for coordinating PCB transport, positioning, and handling functions within the machine.
Key characteristics:
- Application: MyData/Mycronic MY-series pick-and-place machines
- Function: Serves as the dedicated board management and conveyor control board, managing and coordinating all PCB handling functions including:
- Conveyor motor control for PCB transport into, through, and out of the machine
- PCB stop pin actuation and release sequencing
- Board edge clamp and guide control for PCB securing during placement
- PCB presence and position sensor interfacing and feedback
- Board width adjustment control for varying PCB sizes
- SMEMA interface signal management for upstream and downstream machine communication
- Coordination of board handling sequences with placement operations
- Manufacturer: MyData/Mycronic (L-prefix indicates a Mycronic assembly-level part number)
- Part number: L-029-0533
- Type: Board management and conveyor control PCB assembly
- Edition: Ed-3 — specific hardware revision with defined firmware and compatibility requirements
- Category: Machine electronics / board handling control component
- Criticality: High — failure results in loss of PCB transport and handling control causing complete production stoppage
BM4CB in Mycronic Board Handling Architecture:
| Layer | Component | Function |
|---|---|---|
| Machine Control | MCB | Central machine controller |
| Board Management | BM4CB Ed-3 | PCB transport and handling control |
| Execution | Conveyor motors, clamps, sensors | Physical board handling operations |
| Line Integration | SMEMA Interface | Upstream/downstream machine communication |
Signs of BM4CB Degradation:
- PCB transport failures or conveyor errors
- Board positioning or clamping faults
- SMEMA communication errors with adjacent machines
- Unexpected board handling stops during production
Pairs well with
60-Day Warranty
Tested & Calibrated
Support Available
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Lewis & Clark is a trusted global broker and service partner specializing in pre-owned SMT equipment, feeders, and machine parts. We help electronics manufacturers buy, sell, service, and support SMT assets throughout their entire lifecycle.
Our role goes far beyond simply brokering equipment — we act as a connector between buyers and sellers, a technical resource, and a long-term partner to customers across the PCB assembly industry.
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Through our sister company, Feeder Frenzy, we specialize in pre-owned SMT feeders, magazines, and spare parts. Customers can purchase these items directly through our online e-commerce platform, making it easy to find and order critical production components.
We support major SMT platforms including Mycronic, Universal Instruments, ASM/Siemens, FUJI, Panasonic and JUKI. All feeders and parts are authentic OEM-manufactured products and are backed by a 60-day warranty.
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