ALCATEL LUCENT 3AL78835AAAB Alarm Interface Card

Product manual:

3AL78835AAAB is a dedicated alarm interface card module in Alcatel Lucent communication systems,
The main function is to collect, manage, and output alarm signals from communication devices or systems through standard interfaces,
Provide alarm processing, recording, and response for system monitoring platforms (such as network management systems).
This module is usually installed in network core devices or access devices, and is connected to power supplies, processors
The exchange board and other key modules work together to provide hardware level operation status monitoring and fault alarm interfaces.
Core functional features:
✅ Multi channel alarm input/output interface: supports multiple dry contact signal input and output,
Flexible configuration of triggering conditions.

✅ Status indication and self diagnostic function: The board comes with LED indicator lights,
Used to display the alarm status of each channel.

✅ Linkage with the system: able to work together with the main control module and management software,
Implement automatic alarm reporting and logging.

✅ Standard electrical interface: usually provides standard alarm signal interface
(such as DB25, RJ45 or terminal block), easy to connect with upper level systems.

✅ Stable and reliable, industrial grade design: meets the requirements of telecommunications grade operating environment,
Suitable for high reliability scenarios.

Typical application areas:
telecommunication switching system

Real time monitoring of the status of components such as the main control board, power module, fan, cables, etc,
Once there is an abnormality, immediately issue an alarm.

Transmission systems (such as optical transmission, SDH/SONET)

Used for monitoring optical modules, transceivers, power redundancy, and cable connections.

Base station and access equipment

Monitor cabinet access control, power status, fan operation, UPS status, etc. in wireless or wired access devices.

Product details picture:

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