FC-TDIO51 Honeywell Experion PKS Mixed I/O Card

FC-TDIO51 Honeywell Experion PKS Mixed I/O Card | SIL 2 Rated

Availability: 99 left in stock

Product Overview The Honeywell FC-TDIO51 serves as a high-performance Mixed Digital Input/Output module within the Experion PKS and C-Series I/O subsystem. This dual-functionality...

SKU: FC-TDIO51

Manufacturer: Honeywell
Product No.: FC-TDIO51
Product Type: Digital I/O Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 600g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The Honeywell FC-TDIO51 serves as a high-performance Mixed Digital Input/Output module within the Experion PKS and C-Series I/O subsystem. This dual-functionality module integrates 8 digital inputs and 8 digital outputs into a single, compact unit, significantly optimizing cabinet space. It interfaces directly with field devices such as switches, sensors, and solenoids to provide real-time monitoring and actuation. We offer this module as 100% Brand New and Original, ensuring full compliance with safety-critical automation standards and peak system reliability.

Technical Specifications

Attribute	Specification Value
Model Number	FC-TDIO51
Channel Count	16 Total (8 Digital Inputs / 8 Digital Outputs)
Input Specification	24 VDC (Configurable PNP/NPN)
Output Type	Relay (Changeover)
Switching Capacity	5 A per channel (250 VAC / 30 VDC)
Safety Rating	SIL 2 (IEC 61508 Compliant)
Isolation Rating	2.5 kV AC (Channel to Backplane)
Response Time	Input ≤ 2 ms; Output ≤ 5 ms
Power Consumption	12 W Maximum
Operating Temperature	–20°C to +60°C
Dimensions	130 × 90 × 70 mm

Engineering Advantages

Space-Efficient Hybrid Design: The FC-TDIO51 combines monitoring and control tasks in one module. This hybrid architecture reduces the total number of modules required in a rack, lowering hardware costs and minimizing the physical footprint of control cabinets.
SIL 2 Safety Integration: This module carries SIL 2 certification, meeting rigorous IEC 61508 standards. It provides the diagnostic coverage and fail-safe performance necessary for safety-instrumented systems (SIS) in hazardous environments like petrochemical plants.
Superior Signal Integrity: A 2.5 kV AC isolation rating protects the internal system backplane from field-side electrical surges and ground loops. This robust barrier prevents noise interference from compromising the accuracy of the control processor.
High-Current Switching: The integrated relay outputs support up to 5 A resistive loads. This allows the module to drive heavy-duty solenoids and motor starters directly, often eliminating the need for intermediate interposing relays.
Rapid Fault Response: With millisecond-level switching speeds (Input ≤ 2 ms), the FC-TDIO51 captures transient process events and executes safety interlocks with virtually zero latency, protecting downstream mechanical equipment from damage.

FAQs

Can I configure the inputs for both NPN and PNP sensors?

Yes. The FC-TDIO51 supports configurable 24 VDC digital inputs, allowing seamless integration with a wide variety of industrial proximity sensors and switches regardless of their polarity.
Is the FC-TDIO51 compatible with the Honeywell Safety Manager?

Absolutely. While it integrates natively with Experion PKS, its SIL 2 rating and high isolation make it a standard choice for Honeywell Safety Manager systems in process industries.
What mounting requirements does this module have?

The module requires installation within an IP20-rated cabinet. It utilizes the standard C-Series/Experion I/O backplane for power and communication, ensuring a secure, vibration-resistant fit.
How do the relay outputs behave during a power loss?

The changeover relay outputs provide mechanical switching. Depending on your wiring (Normally Open or Normally Closed), the module ensures a predictable physical state for field devices during system de-energization.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.