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Biometric Site Inspection at Archdiocesan Shrine of Our Lady of Lourdes Parish.
Introduction.
InstallersPH IT Solutions conducted a scheduled site inspection at the Archdiocesan Shrine of Our Lady of Lourdes Parish to assess an urgent issue affecting their biometric access control system. The parish reported that their existing biometric device had been intermittently shutting off, resulting in the magnetic door lock becoming nonfunctional. Since the biometric system plays a significant role in maintaining controlled entry and ensuring security within parish offices, immediate attention was required. The team promptly mobilized and arrived on site at 11:14 AM to begin the evaluation.
Initial Assessment.
Upon arrival, the team proceeded directly to the location of the biometric and magnetic door lock setup. Staff members confirmed that the device would power on briefly before tripping off, completely disabling its access functions. This caused inconvenience to parish personnel and posed a potential security risk since the magnetic lock relies entirely on the biometric unit for proper operation.
The team began with an external assessment of the biometric device, checking for any visible signs of hardware damage, loose connections, overheating, or improper installation. All cables were intact, and no immediate physical defects were observed. Attention then shifted to the underlying electrical components powering the system.
Findings During Inspection.
During the detailed inspection, the team discovered that the primary cause of the issue was a failing power supply. The power supply unit responsible for delivering stable voltage to both the biometric device and the magnetic lock was no longer functioning within required parameters. Because of this, the biometric system experienced sudden drops in power, causing it to trip off unexpectedly. This unstable power flow also affected the magnetic door lock, making both devices unreliable.
The discovery confirmed that the biometric hardware itself remained functional; however, the inconsistent electrical output from the power supply created a cascading failure. Left unaddressed, this issue would continue to compromise security and hinder daily operations for the parish.
Resolution and Recommendations.
Once the faulty power supply was identified, the team documented the issue and provided clear recommendations to the parish representatives. Replacing the defective power supply with a durable and stable unit is essential to restore full functionality to both the biometric device and the magnetic lock. The team also advised implementing a routine hardware check to avoid similar situations in the future.
Furthermore, the parish was encouraged to consider using a dedicated and surge-protected power line for the biometric system. This reduces the likelihood of voltage fluctuations that may impact sensitive electronic components.
Conclusion.
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