Product Description
Emerson SE5109 is a DC-DC system power supply module of DeltaV S-series, designed for DeltaV distributed control system. It is installed in the power/controller carrier rack, converting 24VDC input into 5VDC and 12VDC to power DeltaV controllers and S-series I/O cards. It adopts non-replaceable internal fuse, overvoltage protection and soft-start inrush current suppression. The pluggable modular design supports hot-swap replacement for horizontal rack mounting, delivering high-reliability power supply for DCS in chemical, oil & gas, power and other process industries. Compatible with DeltaV v11.3 and later versions.
Specifications
- Model: SE5109
- Manufacturer: EMERSON
- Product Type: DeltaV S-series DC-DC System Power Supply Module
- Input Voltage: 24VDC (±20%), Input Current 6.1A
- Inrush Current: Max 20A peak for 5ms
- Output Ratings:
+12VDC: 8A full load (-40~60℃); 6A (60~70℃)
+5VDC: 2A (total 10W)
- Protection: Internal non-replaceable fuse, output overvoltage protection (110%~120% nominal)
- Hold-up Time: ≥5ms output regulation at full load and minimum input voltage
- Operating Temperature: -40℃ ~ +70℃
- Mounting: Direct plug-in into S-series horizontal carrier slot
- Compatible Carrier: S-series Horizontal carriers
- Compatible System: DeltaV DCS v11.3 and above
- Certifications: FM hazardous area approval, CE
- Features: Plug-and-play modular design, fast spare replacement
Application
- Rack power supply for DeltaV DCS in oil, chemical, gas, thermal power and water treatment industries.
- Supply isolated regulated power for DeltaV S-series controllers and I/O modules.
- New DCS construction projects, system expansion and spare replacement for legacy systems.
- Deliver stable secondary power for control systems in continuous process plants.
- Redundant power configuration for DCS racks to improve power supply reliability.
Same Series Models (DeltaV S-Series Power & Related Modules)
- SE5108: DeltaV S-series Power Carrier
- SE5110: S-series Redundant Power Supply Module
- SE4301: S-series Controller Module
- SE2401: S-series Digital Input Card
- SE2402: S-series Digital Output Card
- SE2404: S-series Analog Input Card







There are no reviews yet.