F3YD08-6A Yokogawa FA-M3 Datasheet & Technical Manual

Transistor Output Module | Yokogawa F3YD08-6A STARDOM

Transistor Output Module | Yokogawa F3YD08-6A STARDOM

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Yokogawa F3YD08-6A Digital Output Module The Yokogawa F3YD08-6A, also cataloged as the F3YD08 Transistor Output Module, operates as a dedicated...

SKU: F3YD08-6A

Manufacturer: Yokogawa
Product No.: F3YD08-6A
Product Type: Digital Output Modules
Product Origin: JAPAN
Payment:T/T, Western Union
Weight: 130g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Yokogawa F3YD08-6A Digital Output Module

The Yokogawa F3YD08-6A, also cataloged as the F3YD08 Transistor Output Module, operates as a dedicated hardware component for digital output signal isolation and switching within FA-M3 and STARDOM controller networks. Configured for discrete logic execution, the module translates internal control commands into physical open-collector transistor state modifications to govern external field devices.

Layout Configuration Selection: Layout 1

Hardware Specifications

Parameter	Specification
Model	F3YD08-6A
Brand	Yokogawa Electric Corporation
Origin	Japan
Weight	0.13 kg (0.29 lbs)
Dimensions	2.5 cm x 10.2 cm x 8.4 cm
Operating Temp	-20 to +60 deg C
Power Consumption	60 mA at 5 VDC backplane current consumption
Output Type	Transistor (Open Collector)
Number of Outputs	8 discrete channels
External Power Supply	12-24 VDC external source bounds
Load Current Capacity	Up to 0.5 A per channel
On-State Voltage Drop	Maximum 0.5 VDC
Off-State Leakage Current	Maximum 0.1 mA
Circuit Protection Type	Integrated active clamp components
Isolation Breakdown Limit	Channel-to-system isolation verified at 1500 VAC
Signal Propagation Delay	Response time less than or equal to 1 ms
Local Interface Wiring	10-point terminal block with M3.5 screw fixation
Storage Temperature	-40 to +70 deg C
Humidity Limits	5 to 95% RH (non-condensing)

Process Control & DCS Instrumentation Technical Attributes

This component enforces structured electrical boundaries through a channel-to-system isolation layer engineered to withstand 1500 VAC spikes. The open-collector circuit structure utilizes internal active clamps to absorb transient voltage kickbacks encountered during inductive de-energization cycles. When interacting with distributed control environments, the internal registers process discrete transitions within a 1 ms window, preventing channel-to-channel isolation degradation and protecting the logic backplane bus from external field interference.

Frequently Asked Questions

Q: What protection does the integrated active clamp provide during inductive switching?

A: The active clamp limits the inductive voltage spike generated when a channel cuts current to devices like solenoids, preventing transistor breakdown without requiring immediate external diode placement for low-energy loads.

Q: How does the module indicate individual channel states for field diagnostics?

A: The module faceplate embeds physical LED indicators that light up dynamically when the internal logic drives the corresponding open-collector transistor into a saturated conduction state.

Field Installation Guidelines

Baseplate Module Insertion: Position the hardware module within the designated FA-M3 baseplate channel guide, pressing firmly until the internal connectors mate before securing the M3.5 mounting screw.
Terminal Wiring Termination: Connect field wiring directly to the 10-point terminal block, ensuring strip lengths match the M3.5 compression plates to avoid exposed conductor lines.
Shield Ground Tracking: Route all external cable shield drains to the primary control cabinet clean ground rail to suppress high-frequency noise injection.
Thermal Envelope Maintenance: Arrange physical space layout to facilitate natural convection, ensuring ambient conditions remain within the designated -20 to +60 deg C operational threshold.

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