FC-TDO-1624 Honeywell Safety Manager SC 16-Ch DO Module

Availability: 99 left in stock

Product Overview The Honeywell FC-TDO-1624 (often associated with the FSC/Safety Manager line) serves as a high-density, 16-channel Safe Digital Output module for...

SKU: FC-TDO-1624

Manufacturer: Honeywell
Product No.: FC-TDO-1624
Product Type: Digital Output Modules
Product Origin: USA
Payment:T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The Honeywell FC-TDO-1624 (often associated with the FSC/Safety Manager line) serves as a high-density, 16-channel Safe Digital Output module for the Safety Manager SC (S300 IOTA) platform. This module converts logic commands from the safety controller into 24VDC signals to drive critical field actuators, including solenoids, interposing relays, and emergency shutdown valves. Engineered for the most demanding Safety Instrumented Functions (SIF), it carries a SIL3 certification, ensuring maximum risk reduction in hazardous process environments. We supply this unit as 100% Brand New and Original, maintaining the highest integrity for your safety-critical infrastructure.

Technical Specifications

Attribute	Specification Value
Model Number	FC-TDO-1624 / FC-TSDO-1624
Channel Count	16 Independent Digital Outputs
Output Voltage	24 VDC Nominal
Max Switching Current	Up to 2 A per channel
Safety Certification	SIL3 (IEC 61508 Compliant)
Isolation	Channel-to-Channel & Channel-to-System Bus
Diagnostics	Built-in line monitoring and fault detection
Hot-Swap Support	Yes
Operating Temperature	–40°C to +85°C
Protection Rating	IP20 (Cabinet Installation)
Dimensions	240 × 109 × 80 mm
Weight	0.5 kg

Engineering Advantages

High-Density Actuation: The 16-channel architecture doubles the output capacity compared to standard 8-channel modules. This allows engineers to manage extensive valve and motor control arrays within a single I/O slot, significantly reducing cabinet footprint and hardware costs.
SIL3 Safety Compliance: Every channel features redundant diagnostic paths to meet strict SIL3 standards. The module ensures that critical safety actions—such as isolating a fuel line—execute correctly even in the presence of internal component wear.
Integrated Line Monitoring: The module performs continuous "dark tests" to verify loop integrity without cycling the field equipment. It detects open circuits or shorted wiring instantly, providing real-time feedback to the HMI to prevent "hidden" faults from compromising the safety loop.
Extreme Thermal Resilience: Industrial-grade components allow the module to operate from –40°C to +85°C. This eliminates the requirement for specialized HVAC systems in remote instrument enclosures (RIE) located in harsh geographic regions.
Robust Galvanic Isolation: Superior isolation barriers protect the central processor from field-side electrical surges and ground loops. This prevents a single failure at a field solenoid from cascading through the entire Safety Manager rack.
Online Maintenance: Hot-swap capability enables technicians to replace modules under power. This feature eliminates the need for process shutdowns during routine maintenance or hardware upgrades, ensuring 24/7 availability.

FAQs

Can the FC-TDO-1624 drive high-current solenoids directly?

Yes. Each channel supports up to 2 A of switching current, which is sufficient to drive most industrial 24VDC solenoids and actuators without the need for interposing relays.
Does this module support line monitoring for both "ON" and "OFF" states?

The module includes built-in diagnostics that monitor the health of the output circuit and field wiring, providing fault detection for both open lines and short circuits to ensure the loop is ready when a safety trip is required.
What is the difference between FC-TDO and FC-TSDO nomenclature?

While the functions are virtually identical within the Safety Manager SC series, "TSDO" explicitly highlights "Safe" digital output. The FC-TDO-1624 remains the high-density standard for S300 IOTA safety subsystems.
Is this a genuine Honeywell product?

We only sell 100% Brand New and Original Honeywell modules. Each unit arrives in its original factory packaging with a verified serial number for traceability and quality assurance.

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.