Description
The Alpha Technologies 615-278-D5 is an OEM CSM46 Blank / Filler Module designed for use with the Alpha Technologies CSM46 Modular Converter System. This passive filler module is intended to occupy an unused converter position within a compatible CSM46 power conversion shelf, providing a matching mechanical insert for installations where not all converter positions are populated.
The CSM46 Modular Converter System is a telecommunications DC power platform that converts distributed high-voltage DC power into regulated -48V DC for network infrastructure applications. The system uses a modular shelf accommodating up to ten individual converter modules. The 615-278-D5 blank module is identified in Alpha Technologies' official installation documentation as an optional accessory for the CSM46 system. It is a passive mechanical component and does not contain active DC-DC power conversion circuitry.
Key Specifications
- Manufacturer: Alpha Technologies
- Part Number: 615-278-D5
- Product Name: CSM46 Blank Module
- Product Type: Blank / Filler Module
- Product Family: CSM46 Modular Converter System
- Application: Unused Converter Shelf Position
- Compatible System: Alpha CSM46 Modular Converter System
- Compatible Shelf: CSM46 10-Module Shelf, P/N 030-831-20
- Shelf Capacity: Up to 10 Converter Positions
- Module Function: Passive Mechanical Filler
- Power Conversion: None
- OEM: Alpha Technologies
- Quantity: 1 Blank Module
Typical Applications
- Alpha Technologies CSM46 converter systems
- Unused CSM46 converter shelf positions
- Telecommunications DC power equipment
- Modular DC power distribution installations
- Centralized telecommunications powering systems
- Remote network power infrastructure
- Telecommunications equipment maintenance
- Replacement of missing CSM46 filler modules
- Partially populated converter shelf configurations
Please Note: This listing is for the Alpha Technologies 615-278-D5 CSM46 Blank / Filler Module only. It is not an active DC-DC converter and does not supply or convert electrical power. The CSM46 converter shelf, active converter modules, and other system components are not included. Please verify the exact part number and compatibility with your existing Alpha Technologies CSM46 system before ordering.


