Alstom LD106 Static Digital Output Module

CE2000 Integration Notes

CE2000 modules provide electrical isolation between internal electronics and the process interface. The platform supports module insertion and removal without switching off the complete rack; when a module is removed, its associated process data is invalidated by the system.

Intended Applications

The LD106 is used in ALSPA P320 control installations that require discrete 48 VDC output commands from a CE2000 I/O rack to process-side devices. Typical system roles include field actuation, interlocking and sequenced equipment control implemented by the host control application.

LD106 system diagram showing the CE2000 platform, sixteen output channels, 48 VDC process interface and watchdog supervision.

It is a CE2000 static digital output module providing sixteen 48 VDC process outputs for an ALSPA P320 control system.

The CE2000 platform supports insertion and removal without powering down the complete rack. Site safety procedures and the system maintenance instructions must still be .

No manufacturer-designated direct replacement is identified in the official documentation used here. Match the exact model and verify rack, wiring and application requirements.

Confirm the LD106 model, installed CE2000 rack position, quantity, 48 VDC field interface and required delivery schedule. Photos of the existing nameplate can support identification.

Validate all assigned output channels, field-device response, process interlocks and watchdog status before the equipment is released for normal operation.