GE IC695PSD140E PACSystems RX3i 24 VDC Power Supply
A 40 W multi-purpose 24 VDC power supply for PACSystems RX3i universal backplanes, designed for load-sharing and redundancy applications.
Description and purpose
The IC695PSD140E is a revision of the IC695PSD140 multi-purpose supply used in an RX3i universal backplane. It accepts a nominal 24 VDC input, operates across 18–30 VDC and provides up to 40 W to backplane loads. The design supports load sharing and redundant power arrangements. Before replacement, buyers should match the complete IC695PSD140E suffix, backplane layout and total 3.3 V/5.1 V load.
Technical specifications
Values summarized from Emerson IC695PSD140 product data and PACSystems RX3i System Manual GFK-2314. Confirm the complete suffix and installed system before replacement.
Planning an RX3i power-supply replacement?
Send Myrtle the full IC695PSD140E nameplate, backplane model and installed module list. We will compare the revision, 24 VDC input and rack load before preparing a supply option.
Applications
Used where two compatible supplies share the RX3i backplane load.
Provides regulated backplane power from a plant 24 VDC source.
Supports RX3i CPUs, communications and I/O in modular control racks.
Suitable when the installed supply, suffix and load budget are confirmed.
Ordering information
Product image and buyer checklist
Verify the supply before rack installation
The front indicators and complete side label help distinguish the exact supply revision. Buyers should verify the following points before commissioning.
Match IC695PSD140E and the hardware suffix.
Confirm the 40 W total backplane budget.
Identify single, load-sharing or redundant use.
Check 18–30 VDC input, polarity and conductors.
FAQ about IC695PSD140E
Is IC695PSD140E a direct replacement for every RX3i 24 VDC power supply?
Not automatically. Confirm the full catalog suffix, universal-backplane compatibility, slot position and the rack load calculation. IC695PSD140 is a 40 W supply; a higher-capacity or isolated supply can have different requirements.
Can IC695PSD140E be used in a redundant power arrangement?
Yes, the IC695PSD140 design supports load sharing and redundancy. The companion supply, wiring and backplane configuration must follow the RX3i system design rather than simply installing a second module.
What input source should be prepared for IC695PSD140E?
Use a nominal 24 VDC source within the documented 18–30 VDC operating range. Check conductor size, polarity, protective devices and available source capacity before energizing the rack.
Why should the total backplane load be checked before ordering IC695PSD140E?
The 40 W rating applies to all backplane loads combined. CPU, communications and I/O consumption must remain within the permitted 3.3 V and 5.1 V distribution limits described for the RX3i rack.
Does IC695PSD140E provide input-to-backplane isolation?
No. Emerson lists no isolation between the DC input and the backplane for IC695PSD140. Grounding and upstream isolation therefore need to be considered in the cabinet design.
What information helps confirm an IC695PSD140E quotation?
Send front and side nameplate photos, the complete suffix, backplane catalog number, neighboring supply model, rack module list, quantity and destination. This lets the offered unit be checked against the actual load-sharing or single-supply arrangement.
PLCEXPORT support for RX3i power projects
Our team helps maintenance buyers identify RX3i power hardware, compare suffixes and coordinate international sourcing.
Our team, workplace and order preparation
Recommended models
Published product references are grouped by brand; each card shows the model only.
ABB - published product references
Siemens - published product references
Others - other recommended brands
Hot Tags: ge ic695psd140e pacsystems rx3i 24 vdc power supply, China ge ic695psd140e pacsystems rx3i 24 vdc power supply manufacturers, suppliers, GE Fanuc IC695CPE302, GE IC695CPE302, ge pac systems rx3i, IC695CEP001 CEP Carrier Module, IC695CPE302, IC695CPE302 CPU module
