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FC-TRO-0824 Honeywell Digital Output Relay Module

FC-TRO-0824 Honeywell Digital Output Relay Module

Product Overview

The Honeywell FC-TRO-0824 is an 8-channel Digital Output (DO) Relay Contact Fault-Tolerant Automation (FTA) module designed for the TotalPlant Solution (TPS) system’s Universal Control Network (UCN). It provides...

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SKU: FC-TRO-0824
Vendor: Honeywell
Category: Digital Output Relay Module
Related Series:

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Product Overview

The Honeywell FC-TRO-0824 is an 8-channel Digital Output (DO) Relay Contact Fault-Tolerant Automation (FTA) module designed for the TotalPlant Solution (TPS) system’s Universal Control Network (UCN). It provides a high-reliability relay interface for safety and shutdown applications, ensuring electrical isolation between control logic and field loads while maintaining maximum system availability through redundant architecture.

Technical Specifications

Parameter Specification
Channels 8 Digital Output Relay Contacts
Module Type Fault Tolerant Automation (FTA)
Power Supply 24 VDC ±10%
Power Consumption 50 W
Operating Temperature -25°C to 70°C
Dimensions 178 × 110 × 35 mm
Weight 1.0 kg
System Integration Universal Control Network (UCN)
Condition 100% Brand New and Original

Engineering Advantages

Dual Redundant Fault Tolerance
Combines processor and I/O redundancy to maintain continuous operation even during component failures.

Bumpless Transfer Capability
Ensures seamless, zero-delay switching between redundant components without process interruption.

Galvanic Isolation
Relay-based design provides complete electrical isolation, protecting control systems from voltage spikes and grounding issues.

High-Temperature Resilience
Operates reliably up to 70°C, suitable for harsh industrial environments and unventilated enclosures.

Flexible Humidity Tolerance
Supports up to 95% non-condensing humidity, ensuring stable performance in tropical and coastal installations.

FAQs

Can this module replace non-redundant DO cards in a TPS system?
It is designed for fault-tolerant UCN architectures. Compatibility depends on whether your system supports FTA redundancy.

What type of field loads can these relay contacts handle?
Typically used for intermediate relays, solenoids, or motor starter coils. Always verify contact ratings in official documentation.

Does the module require a separate power supply for the relays?
It uses a 24 VDC supply for operation, while relay contacts act as dry contacts for switching external circuits.

Is this product provided with factory seals?
Yes, the unit is supplied as 100% brand new original equipment with factory packaging and seals.