B&R IP151P-L/2 board

The B&R IP151P‑L/2 is a compact PLC sub‑assembly board used in industrial automation for I/O processing and communication with higher‑level controllers. Common failure points for this class of boards include damaged power supply traces, burnt protection diodes on the 24 V input line, and corrosion or loose solder joints on the serial/ethernet interfaces. First‑check diagnostics: verify the board’s 24 V input voltage and continuity to the main regulator; inspect all I/O connectors for physical damage or loose pins; review any error codes displayed by the host PLC for communication or watchdog failures.[oss-gpt-20b]

Need your B&R repaired or tested?

We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.

📞 Call Now: 1 (336) 969-0110

Free Estimates • Industrial-grade testing • Nationwide Service

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We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.

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Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service


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B&R M1 board
B&R IP151P-L/2 board

Contact Us

🚑Shop Location🛠️

Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.

📞Phone

1-336-969-0110

📦Mailing Address🚛

Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.