Description Product Overview The DeltaV SE3051C0 is a 2-Wide Power/Controller Carrier from the S-series. It holds two power supplies or one power supply plus one controller. This carrier simplifies power distribution and system expansion. It supports online expansion without shutting down your process. All parts snap in place – no special tools required. Key Benefits Flexible installation: Mount on a T-type DIN rail. Snap carriers together side by side. Expand online: Add up to 8 I/O carriers (64 simplex or 32 redundant cards) while running. Integrated power: Built-in 24V DC bus distribution. Reduces wiring and grounding work. Snap-fit assembly: No screws for carriers, power supplies, or I/O interfaces. Mixed power options: Use Power Buss Plugs (fused) or Power Terminal Plugs (dedicated) on same carrier. Technical Specifications Brand: DeltaV (Emerson) Model: SE3051C0 Series: S-series Type: 2-Wide Power/Controller Carrier Power input: 24V DC, 8 amps Carrier capacity: 2 power supplies OR 1 power supply 1 controller Backplane current: 15 amps Power Terminal Plug rating: 12 amps Power Buss Plug rating (fused): 5 amps Bussed power per bus: 12 amps max (3 amps per card) I/O carrier capacity: Up to 8 I/O modules per carrier Operating temperature: -40 to 70°C (-40 to 158°F) Storage temperature: -40 to 85°C (-40 to 185°F) Humidity: 5 to 95%, non-condensing Protection rating: IP20 Shock: 10 g, ½-sine wave, 11 ms Vibration: 1 mm peak-to-peak (5–13.2 Hz); 0.7 g (13.2–150 Hz) Airborne contaminants: ISA-S71.04 Class G3 (conformal coated) System Compatibility Supports S-series controllers, power supplies, and I/O cards Does NOT support M-series I/O cards on S-series controllers DeltaV SIS logic solvers work with SIS horizontal/vertical carriers SIS adapter allows M-series carriers to connect to S-series controllers Designed for 24V DC bulk power – 12V DC not supported on 2-wide carriers Certifications & Hazardous Area Ratings CE: EN 61326-1 (EMC) FM (USA): Class I, Division 2, Groups A-D, T4 cFM (Canada): Class I, Division 2, Groups A-D, T4 ATEX: II 3G Ex ec IIC T4 Gc IEC-Ex: II 3G Ex ec IIC T4 Gc Marine: IACS E10, ABS, DNV certified Installation & Expansion Guidelines Mount on standard T-type DIN rail Snap carriers together – left to right connection Use bus extenders for dual-cable redundancy Add up to 8 I/O carriers per node (64 simplex or 32 redundant cards) Mix Power Buss Plugs and Terminal Plugs on the same carrier No special tools needed for assembly or maintenance Typical Applications Process automation systems (DCS) Safety instrumented systems (SIS) Oil & gas, chemical, power, and water treatment plants Remote I/O nodes in hazardous or harsh environments Packing List 1 x DeltaV SE3051C0 2-Wide Power/Controller Carrier No power supplies, controllers, or I/O cards included Mounting hardware not included – T-DIN rail required Warranty & Shipping Warranty: 12 months against manufacturing defects Shipping: FedEx, UPS, DHL available worldwide Tracking provided within 24 hours of dispatch Frequently Asked Questions (FAQ) Q: Can I install M-series I/O cards on this S-series carrier? A: No. M-series cards are not compatible with S-series controllers or carriers. Q: How many power supplies can this 2-wide carrier hold? A: It holds two power supplies, or one power supply and one controller. Q: What is the difference between Power Buss Plug and Power Terminal Plug? A: Buss Plug distributes fused power from a common bus. Terminal Plug brings dedicated power to each card. Q: Can I expand the system while it is running? A: Yes. You can add carriers online without shutting down the process. Q: Is this carrier suitable for outdoor or wet areas? A: IP20 rating means indoor use only. Protect from water and direct weather. Experience-Based Q&A Q: We have noise issues from field wiring. How does this carrier help? A: It has an integrated shield ground bar to isolate and drain field noise away from system power. Q: Can I use 120V AC or 230V AC power with this carrier? A: Yes. Order Power Terminal Plugs to bring AC power to each I/O card. Selection Guide Choose SE3051C0 for a compact 2-wide carrier (power controller in one slot) Select Power Buss Plugs for shared, fused 24V DC distribution Select Power Terminal Plugs for dedicated power to each card (DC or AC) Use extender cables to move to a new DIN rail beyond 8 carriers Ensure your system uses 24V DC bulk power – 12V DC is not supported For inquiries, contact us on WhatsApp: 86 158 8020 0923 Copyright © 2026 PLCDCS HUB Limited. All rights reserved. Original Source: https://plcdcshub.com/ Partner: Powergear X Automation Limited | Oiltech Controls Limited
