Genuine KOYO F4-04AD DirectLOGIC DL405 Series - Industrial Automation Part

KOYO F4-04AD 4-Channel Analog Input Module | DirectLOGIC DL405 PLC

Description

Genuine KOYO F4-04AD 4-Channel Analog Input Module | DirectLOGIC DL405 – Verified Source

The KOYO F4-04AD is a high-precision 4-channel analog input module designed for the DirectLOGIC DL405 PLC platform. Engineered for demanding industrial environments, it converts real-world analog signals — current or voltage — into digital values for accurate process monitoring and control. Konmask.com supplies only genuine, tested units backed by our rigorous 4-step verification process.

Technical Specifications

Model: F4-04AD
Manufacturer: KOYO Electronics (AutomationDirect / Productivity Systems)
Platform: DirectLOGIC DL405 Series
Number of Channels: 4 (independently configurable)
Input Signal Types: 4–20 mA (current) / 0–10 VDC (voltage)
Resolution: 12-bit (0–4095 counts)
Input Impedance (Voltage): ≥ 1 MΩ
Input Impedance (Current): 250 Ω
Conversion Speed: ~1 ms per channel
Accuracy: ±0.1% full scale at 25°C
Operating Temperature: 0°C to 60°C (32°F to 140°F)
Storage Temperature: -20°C to 70°C
Relative Humidity: 5–95% non-condensing
Power Consumption: 5 VDC @ 100 mA (from backplane)
Isolation: Optical isolation between field and logic side
Dimensions: Standard DL405 single-slot module form factor
Weight: Approx. 1,150 g (packaged)
Certifications: UL Listed, CE Marked, RoHS Compliant

Our 4-Step Quality Verification Process

Every KOYO F4-04AD unit shipped from Konmask.com passes through our standardized verification protocol before dispatch:

Step 1 – Source Authentication: Units are sourced exclusively from authorized distributors and verified OEM supply chains. Counterfeit screening is performed at intake.
Step 2 – Visual & Physical Inspection: Each module is inspected for label integrity, connector condition, PCB markings, and housing authenticity against OEM reference standards.
Step 3 – Functional Bench Test: Modules are powered up and tested for correct analog-to-digital conversion across all 4 channels using calibrated signal sources.
Step 4 – Documentation & Traceability: Serial numbers are logged, test results recorded, and a quality certificate is issued with each shipment upon request.

Key Features & Benefits

4 independently configurable analog input channels — current or voltage per channel
12-bit resolution delivers precise process variable measurement
Optical isolation protects PLC backplane from field-side noise and surges
Plug-and-play compatibility with all DL405 base units and CPUs
Fast 1 ms/channel conversion supports real-time closed-loop control
Wide operating temperature range suits harsh industrial environments
Compact single-slot design maximizes rack space efficiency
Fully supported by DirectSOFT programming software

Typical Applications

Process temperature monitoring via 4–20 mA transmitters
Pressure and flow measurement in water treatment and HVAC systems
Level sensing in tanks and silos
Speed and torque feedback in motor drive systems
Batch process control in food, beverage, and chemical manufacturing
Building automation and energy management systems
OEM machine integration requiring multi-channel analog acquisition

Compatible System Components

Compatible CPUs: D4-430, D4-440, D4-450 and all DL405 series CPUs
Compatible Bases: D4-04B, D4-06B, D4-10B, D4-12B (4, 6, 10, 12-slot bases)
Programming Software: DirectSOFT 6 / DirectSOFT 5
Power Supplies: D4-PWRUX, D4-PWR (DL405 series)
Related I/O Modules: F4-04DA (analog output), F4-08AD (8-channel analog input)
Communication Options: H4-ECOM (Ethernet), H4-ECOM100, H4-DNET (DeviceNet)

Global Sourcing & Shipping Capabilities

Stock Status: In-stock units available for same-day or next-business-day dispatch
Lead Time (non-stock): 3–7 business days for sourced units
Shipping Regions: Worldwide — Americas, Europe, Middle East, Southeast Asia, Oceania
Carriers: DHL Express, FedEx International Priority, UPS Worldwide
Export Compliance: All shipments comply with applicable export control regulations (EAR/ECCN)
Customs Documentation: Commercial invoice, packing list, and certificate of origin provided
Packaging: Anti-static ESD packaging with foam cushioning; original OEM box where available

Certifications & Compliance Statement

UL Listed: Meets UL 508 industrial control equipment standards
CE Marked: Compliant with EU Low Voltage Directive (LVD) and EMC Directive
RoHS Compliant: Free from restricted hazardous substances per EU Directive 2011/65/EU
ISO 9001: Sourced from ISO 9001-certified supply chain partners
All units are genuine OEM product — no remanufactured, refurbished, or clone units supplied without explicit disclosure

How to Order

Confirm Part Number: Verify F4-04AD is the correct module for your DL405 base and application requirements.
Request a Quote: Contact us at support@konmask.com for volume pricing, lead time confirmation, and freight options.
Place Your Order: Add to cart and complete checkout, or submit a purchase order via email for B2B procurement.
Receive & Verify: Inspect your shipment upon arrival. Our quality certificate and test report are included upon request.
Technical Support: Our engineering team is available post-sale for integration and commissioning guidance.

Authenticity & Trust FAQ

Q: Are these genuine KOYO / AutomationDirect modules?: A: Yes. All F4-04AD units are genuine OEM product sourced from verified supply chains. We do not sell clones or unauthorized replicas.
Q: Do you provide a warranty?: A: Yes. We offer a 12-month warranty against manufacturing defects. DOA (Dead on Arrival) units are replaced at no cost within 30 days of delivery.
Q: Can I get a test report or quality certificate?: A: Yes. A functional test report and quality certificate are available upon request for every unit shipped.
Q: What if I need a large quantity or have a recurring procurement need?: A: Contact us for volume pricing, blanket order arrangements, and dedicated account management for B2B customers.
Q: How do I verify the module is compatible with my existing DL405 system?: A: The F4-04AD is compatible with all DL405 series bases and CPUs. Share your system configuration with our team and we will confirm compatibility before shipment.
Q: What is your return policy?: A: Returns are accepted within 30 days for unused, uninstalled modules in original packaging. Contact support@konmask.com to initiate an RMA.

KOYO F4-04AD 4-Channel Analog Input Module | DirectLOGIC DL405 PLC