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Schneider Electric 3503E Triconex DCS Digital Input Card Triple Modular Redundant

Schneider Electric 3503E Triconex DCS Digital Input Card Triple Modular Redundant

  • Schneider Electric 3503E Triconex DCS Digital Input Card Triple Modular Redundant
  • Schneider Electric 3503E Triconex DCS Digital Input Card Triple Modular Redundant
  • Schneider Electric 3503E Triconex DCS Digital Input Card Triple Modular Redundant
Schneider Electric 3503E Triconex DCS Digital Input Card Triple Modular Redundant
Product Details:
Place of Origin: USA
Brand Name: Triconex
Certification: COC
Model Number: 3503E
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: $10-3000
Packaging Details: original
Delivery Time: 3-5 work days
Payment Terms: T/T
Supply Ability: 10 pieces one day
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Detailed Product Description
Type: Module Shipping By: DHL/UPS/EMS/FEDEX/TNT Or Agent Etc
Lead Time: In Stock Product Type: Module
Payment: T/T Trading Term: EXW
Highlight:

Schneider Electric Triconex DCS

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Triple Modular Redundant 3503E Triconex

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Triple Modular Redundant Digital Input Card

3503E Triconex DCS Digital Input Card
Product Overview
The 3503E is a genuine Triconex (Schneider Electric) triple-modular-redundant (TMR) digital input card that provides 32 isolated 24 VDC inputs for the Tricon DCS. Built for the most demanding safety and critical-control applications, it delivers > 99.9% availability and seamless hot-swap capability.
Key Features & Benefits
  • 100% OEM Triconex--serialized & ESD-sealed
  • 32 opto-isolated 24 VDC inputs (sink or source)
  • 1 ms scan + SOE time-stamping ≤ 1 ms
  • Hot-swappable; no CPU restart required
  • Triple ADC voting per channel for SIL 3 fault tolerance
  • Channel LEDs: ON / OFF / FAULT status
  • -40 °C … +70 °C operating range
  • CE, UL, ATEX, IECEx, SIL 3 (IEC 61508) certified
Technical Specifications
Parameter Value
Model 3503E
Manufacturer Triconex (Schneider Electric)
Type 32-Ch Digital Input (DI)
Voltage Range 18-32 VDC ON, 0-5 VDC OFF
Input Current 2.4 mA @ 24 VDC
Isolation 500 V channel-to-bus
Scan Time 1 ms per point
SOE Resolution ≤ 1 ms
Power 5 VDC via Tricon backplane (6 W max)
Operating Temp -40 °C … +70 °C
Humidity 5 % … 95 % RH non-condensing
Mounting Tricon V9 or V10 rack, 1 slot
Approvals SIL 3, CE, UL, ATEX Zone 2, IECEx
Typical Applications
  • Emergency shutdown (ESD) systems
  • Fire & gas detection
  • Turbine & compressor control
  • Offshore platform safety
  • Nuclear reactor protection
What's Included
  • 1* 3503E digital input card
  • 1* Removable 40-pin spring-clamp terminal block
  • Factory calibration & SIL 3 certificate
  • Quick-start guide & ESD wrist strap
Installation & Setup
  1. Insert card into any Tricon rack slot
  2. Connect 24 VDC field wiring to removable terminal
  3. Power on--green HEALTH LED < 5 s
  4. Launch TriStation 1131; auto-detect, configure tags & SOE
  5. Perform loop test & SIL proof-test

Tag:

3503E Triconex,

3008 Triconex,

Digital Input Card

Contact Details
Xiamen IntelliLink Global Electronic Products Co., Ltd

Contact Person: Miss. Chen

Tel: +86 13121598179

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Address: Tongji Building, No. 99 Huli Avenue, Huli District, Xiamen City, Fujian Province

Factory Address:Tongji Building, No. 99 Huli Avenue, Huli District, Xiamen City, Fujian Province

  • Tel:86--13121598179
  • Email:13121598179@163.com
  • Worktime:08:00-18:00
  • Contact Person: Miss. Chen
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