Emerson SE4050E1C0 8-Wide I/O Carrier – Fast Ship | SE4050

Description

Product Overview

• Emerson SE4050E1C0 is an 8-Wide I/O Interface Carrier.
• It comes with 8 Power Buss Plugs, a Carrier Shield Bar, and a 1.1m (43 in) Extender Cable.
• This carrier speeds up assembly and simplifies power wiring.
• It uses only 24V DC bulk power – no other voltages needed.
• All power connects directly to system carriers.
• Bus connectors now support 12V DC to I/O cards.
• You can place extra power carriers anywhere along the bus.
• Need a different I/O platform? Check our Versamax series.
• For questions, contact us via WhatsApp at +86 158 8020 0923.

Quick Installation

• Mounts to standard T-type DIN rail.
• Latches need no tools for fast setup.
• Release latches with a blade screwdriver when needed.
• Snap carrier onto the rail.
• Slide carriers together to connect the bus.

Power Distribution – How It Works

• Each I/O card can get power in two ways:
  • Via Power Buss Plugs – uses internal 24V DC bus.
  • Via Power Terminal Plugs – powers each card individually.
• The internal bus splits into primary and secondary power.
• Odd slots get primary power.
• Even slots get redundant (secondary) power.

Technical Specifications

• Brand: Emerson
• Model: SE4050E1C0
• Type: 8-Wide I/O Interface Carrier
• I/O Slots: 8 modules
• Backplane Current: 15 Amps
• Power Buss Plug (fused): 5 Amps
• Power Terminal Plug: 12 Amps
• 24V DC Power Input: 8 Amps
• Bus Power: 12 Amps per bus (max 3 Amps per card)
• Operating Temperature: -40 to 70°C
• Storage Temperature: -40 to 85°C
• Humidity: 5 to 95% (non-condensing)
• Protection: IP20
• Shock: 10 g, ½-sine, 11 ms
• Vibration: 1 mm at 5–13.2 Hz / 0.7 g at 13.2–150 Hz
• Coating: Conformal coated for G3 harsh environments

Package Contents

• 1 x Emerson SE4050E1C0 Carrier
• 8 x Power Buss Plugs
• 1 x Carrier Shield Bar
• 1 x Extender Cable (1.1m / 43 inches)
• Warranty: 12 months from shipment

Shipping Options

• We ship worldwide via FedEx, UPS, or DHL.
• Tracking provided within 24 hours.

5 Professional FAQs

• Can I mix power methods on the same carrier?
  Yes. Some slots can use Buss Plugs while others use Terminal Plugs. This gives you flexibility.
• What happens if a Power Buss Plug fuse blows?
  The fuse is built-in. Replace the plug to restore power to that card. Keep spare plugs on hand.
• Can I install this carrier in a very cold environment?
  Yes. It works from -40°C. Storage is safe down to -85°C.
• How do I know if my cards get primary or secondary power?
  Odd-numbered slots get primary. Even-numbered slots get secondary (redundant). Check slot position.
• Is the carrier compatible with older Emerson I/O modules?
  This carrier fits S-series I/O modules. Check module type before ordering.

Selection Guide – Choose the Right Carrier

• Need 8 I/O slots? This is your carrier.
• Need more power? The bus gives 12 Amps total. Each card max 3 Amps.
• Need harsh environment support? This carrier has G3 coating for dirty air.
• Need redundant power? Use even slots for backup power.
• Need fast mounting? Tool-less latches save time.

Engineering Tip: Always check total current draw. Add up each card’s needs. Do not exceed 12 Amps per bus. For high-power cards, use individual Terminal Plugs instead of Buss Plugs.

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