The Tentronics CM15‑PLC is a compact programmable logic controller used for industrial process control and motor drive sequencing. Common failure points in this class of PLCs include degraded power supply regulators, burnt or cracked surface‑mount components on the main board, and faulty I/O driver chips that can cause intermittent or total loss of function. First‑check diagnostics: verify the 24 V DC input voltage and ensure it is within spec; inspect the board for visible signs of component damage such as burn marks or swollen capacitors; and review any error codes displayed on the controller’s diagnostic panel or connected HMI.[oss-gpt-20b] |
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Tentronics CM15-PLC Circuit BoardIndustrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.