Description
AASTRA ELU-D3 DIGITAL EXTENSION CARD ROF1575130/2 (USED)
AASTRA
DIGITAL EXTENSION CARD
C/W PROM SET CARD
ELU-D3
ROF1575130/2
R2K 20110502
TB91617876
TM 115 5130 R3A
REF : FKM6522
The Aastra ELU-D3 Digital Extension Card (part number ROF1575130/2) is a digital line expansion module for the Aastra ELU series shipboard telephone exchange system. Fitted directly into the exchange cabinet, this card increases the number of available digital extension ports, allowing the vessel’s internal communication network to support additional handsets, operator stations, or auxiliary terminals. Reliable onboard telephone communication is essential to crew coordination, bridge-to-engine room signalling, and day-to-day vessel operations — making properly equipped exchange systems a fundamental requirement across commercial and industrial marine vessels.
Key Features
✓ Digital extension card engineered for the Aastra ELU-D3 shipboard telephone exchange platform
✓ Supplied complete with PROM set card for full module configuration and commissioning
✓ Expands digital extension line capacity within the existing exchange system (subject to configuration)
✓ Identified by OEM part number ROF1575130/2 for verified sourcing, replacement, and installation
✓ Card-format design for direct integration into the existing ELU exchange rack or cabinet
Marine Applications
✓ Expansion of shipboard internal telephone and intercom exchange systems
✓ Bridge communication network upgrades requiring additional digital extension lines
✓ Engine room, crew quarters, and operational station telephone connectivity improvements
✓ Retrofit and capacity upgrades on vessels with existing Aastra ELU exchange infrastructure
✓ Spares provisioning and like-for-like replacement for ELU-D3 exchange installations
Why Marine Engineers Choose
Marine communication officers and vessel engineers specify the Aastra ELU-D3 Digital Extension Card to restore or expand digital extension capacity within an existing ELU exchange system — maintaining full compatibility with installed infrastructure while avoiding the cost and disruption of full exchange replacement.
Ideal For
Cargo vessels, bulk carriers, tankers, offshore support vessels, platform supply vessels, ro-ro ferries, passenger ships, and any commercial or industrial marine vessel operating an Aastra ELU series shipboard telephone exchange system.
Technical Support & Compliance
Complete solutions are available including remote troubleshooting, onboard installation and commissioning support, functional testing, repair, system retrofit and upgrade assistance, and integration support for the Aastra ELU exchange platform. To confirm compatibility with your installation, please share nameplate photographs, part numbers, engineering drawings, system model and software version, vessel name, IMO number, and the scope of work required. Suitability is subject to confirmation based on the information provided.
