YOKOGAWA F3YD64-1P 64-Point Output

YOKOGAWA F3YD64-1P 64-Point Transistor Output Module

Product Introduction

The F3YD64-1P extends Yokogawa's FA-M3 output lineup with 64 sink-type transistor points. Specifically, it doubles the channel count of a 32-point module while keeping the same compact footprint. Engineers use it in panels where high output density matters, such as packaging lines, material handling systems, and assembly cells. Its points are divided into eight groups of eight, and each group shares one common terminal. Furthermore, photocoupler isolation protects the internal circuit from field transients. Two 40-pin connectors carry all external wiring, so installers can split field cables into two neat bundles.

Technical Specifications

The F3YD64-1P delivers dependable sink switching for negative logic circuits. Its 1 ms response time covers general-purpose control tasks across a wide range of machinery.

• Output Type: Transistor contact (sink type)

• Number of Points: 64

• Common Line Type: 8 points/common

• Isolation Method: Photocoupler isolation

• Withstanding Voltage: 1500 V AC for one minute (external terminals to internal circuit)

• Rated Load Voltage: 12 to 24 V DC (operating range 10.2 to 26.4 V DC)

• Maximum Load Current: 0.1 A per point, 0.4 A per common

• Response Time: 1 ms max (OFF→ON) / 1 ms max (ON→OFF)

• ON Voltage: 0.5 V DC max

• Off-time Leak Current: 0.1 mA max

• Current Consumption: 275 mA (5 V DC)

• External Power Supply: 12 to 24 V DC, 95 mA

• Output Display: LED (lit when outputs in a switched LED group are on)

• Surge Protector: Active clamp circuit

• Fuse: None

• External Connection: Two 40-pin connectors

Additionally, the module carries short-circuit and overheat protectors. Short-circuit protection acts on each output individually, while overheat protection controls outputs in groups of eight. If a fault clears, normal operation resumes automatically. However, never leave the module in a prolonged short-circuit condition.

Mechanical and Environmental Parameters

The F3YD64-1P weighs only 130 g, so it adds little load to the rack despite its higher channel count. Its housing fits any standard FA-M3 I/O slot.

• Weight: 130 g

• Operating Temperature: 0 to 55°C

• Storage Temperature: -20 to 75°C

• Operating Humidity: 10 to 90% RH (non-condensing)

• Storage Humidity: 10 to 90% RH (non-condensing)

• Atmosphere: Free of corrosive gases, flammable gases, or heavy dust

Installation Guide

First, power down the FA-M3 rack before inserting the module. Next, align the F3YD64-1P with the slot rails and press it home until the backplane connector seats. Then, terminate both 40-pin connectors according to the pin assignment chart in the FA-M3 manual. Specifically, observe the correct polarity of the external 12 to 24 V DC supply, because reversed wiring can damage the output elements. Finally, latch both connectors and restore power.

For inductive loads, fit a surge suppressor or flyback diode close to the load. This step keeps switching spikes inside the rated operating range. Meanwhile, check the output LEDs during commissioning to confirm each channel behaves correctly.

Packaging List

• YOKOGAWA F3YD64-1P module × 1

• 40-pin connector × 2

• Anti-static protective bag × 1

• Original carton packaging × 1

FAQ

Q1: How does the F3YD64-1P differ from the F3YD32-1P?
The F3YD64-1P offers 64 output points, while the F3YD32-1P provides 32. Both switch in 1 ms max and include per-point short-circuit protection.

Q2: Why is the maximum current per common lower on this module?
Each common on the F3YD64-1P carries 0.4 A instead of 0.5 A. This limit reflects the higher channel density and keeps heat generation under control.

Q3: Can the F3YD64-1P work with every FA-M3 CPU type?
Yes. The module is compatible with all CPU module types. Note that a BASIC CPU always sets outputs to HOLD when the program stops.

Q4: How are the overheat protectors organized on this module?
Overheat protection acts on groups of eight outputs, such as OUT1 to OUT8. By contrast, short-circuit protection works on each point independently.

Q5: Which shipping methods are available?
We dispatch orders worldwide through Fedex, UPS, and DHL. Every module ships in anti-static packaging inside its original carton.