Genuine Allen-Bradley 1771-OFE3 Analog Output Module | PLC-5 Series – Verified Source
The Allen-Bradley 1771-OFE3 is a 4-channel analog output module designed for the PLC-5 programmable controller platform. Sourced directly through verified industrial distribution channels, every unit offered by Konmask.com undergoes rigorous inspection before shipment. Whether you are maintaining legacy control systems or expanding an existing PLC-5 rack, this module delivers the precision and reliability your operation demands.
Technical Specifications
- Manufacturer: Allen-Bradley / Rockwell Automation
- Part Number: 1771-OFE3
- Module Type: Analog Output
- Number of Channels: 4
- Output Signal Range: 4–20 mA / 0–10 VDC (software selectable per channel)
- Resolution: 12-bit
- Backplane Current Draw: 800 mA @ 5 VDC
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Storage Temperature: -40°C to 85°C
- Relative Humidity: 5% to 95% (non-condensing)
- Compatible Platform: Allen-Bradley PLC-5 I/O Chassis (1771 series)
- Weight: Approx. 1,200 g
- Certifications: UL Listed, CE Marked
Our 4-Step Quality Verification Process
Every 1771-OFE3 unit shipped from Konmask.com passes through our standardized inspection protocol before it reaches you:
- Step 1 — Visual Inspection: Physical examination of housing, connectors, label integrity, and board condition. Any signs of damage, corrosion, or tampering result in immediate rejection.
- Step 2 — Label & Serial Number Authentication: Cross-reference of manufacturer labels, date codes, and serial numbers against known genuine Allen-Bradley formatting standards.
- Step 3 — Functional Bench Test: Where applicable, modules are powered and tested for correct I/O response, backplane communication, and channel output accuracy.
- Step 4 — Packaging & Documentation Review: Units are repackaged in anti-static, protective packaging with inspection records enclosed. Traceability documentation is available upon request.
Key Features & Benefits
- 4 independently configurable analog output channels — current or voltage per channel
- 12-bit resolution for precise process control in demanding industrial environments
- Seamless integration with existing PLC-5 racks — no additional hardware required
- Software-configurable scaling and fault-state output values via RSLogix 5
- Robust design rated for continuous industrial duty in harsh environments
- Backed by Konmask.com’s sourcing transparency and pre-shipment inspection guarantee
Typical Applications
- Process control loops (flow, pressure, temperature, level) in oil & gas and chemical plants
- Variable speed drive (VSD/VFD) speed reference signal output
- Valve positioner control in water treatment and utilities
- Batch process automation in food & beverage manufacturing
- Legacy PLC-5 system maintenance, repair, and capacity expansion
- Machine tool and conveyor system analog control
Compatible System Components
- Chassis: Allen-Bradley 1771 I/O Chassis (all slot sizes)
- Processors: PLC-5/10, PLC-5/15, PLC-5/20, PLC-5/30, PLC-5/40, PLC-5/60, PLC-5/80
- Programming Software: RSLogix 5 (Rockwell Automation)
- Power Supplies: 1771-P4, 1771-P4S, 1771-P6, 1771-P6S and compatible variants
- Related Output Modules: 1771-OFE1, 1771-OFE2, 1771-OA, 1771-OB series
- Wiring Arms: 1771-WN, 1771-WB (field wiring arms for analog I/O)
Global Sourcing & Shipping Capabilities
Konmask.com maintains established sourcing relationships with authorized distributors and certified secondary-market suppliers across North America, Europe, and Asia-Pacific. We ship the Allen-Bradley 1771-OFE3 worldwide with the following service commitments:
- Domestic (China): Same-day or next-business-day dispatch for in-stock units
- International: DHL Express, FedEx International Priority, and UPS Worldwide available
- Export Documentation: Commercial invoice, packing list, and certificate of origin provided for all international shipments
- Lead Time for Non-Stock Orders: Typically 3–10 business days depending on sourcing region
- Customs & HS Code: HS 8537.10 — Boards, panels, consoles for electric control; we assist with customs documentation upon request
Certifications & Compliance Statement
The Allen-Bradley 1771-OFE3 is manufactured by Rockwell Automation and carries the following certifications as issued by the original manufacturer:
- UL Listed (Underwriters Laboratories)
- CE Marked — compliant with applicable EU directives
- RoHS compliance status: Pre-RoHS legacy product; consult your regional compliance officer for specific application requirements
Konmask.com does not modify, remanufacture, or alter any hardware. All units are sold as-is in their original manufacturer configuration. Counterfeit-free sourcing is a core operational commitment — we do not knowingly source from unauthorized or grey-market channels.
How to Order
- Step 1: Confirm your required quantity and any specific firmware or revision requirements (e.g., Series A, B, C) in your inquiry.
- Step 2: Contact us via email at support@konmask.com or by phone at +0086 19859288691 for stock availability confirmation and lead time.
- Step 3: Add to cart and proceed to checkout, or request a formal quotation for bulk/B2B orders.
- Step 4: Receive your pre-shipment inspection report and tracking information within 24 hours of order confirmation.
Bulk / OEM / MRO procurement inquiries welcome. Volume pricing available for orders of 5+ units.
Authenticity & Trust FAQ
Q: How do I know the unit is genuine Allen-Bradley?
A: Every unit is inspected against Allen-Bradley’s known label standards, date codes, and physical construction benchmarks. We provide inspection documentation upon request and welcome third-party verification.
Q: Do you offer a warranty?
A: Yes. All units carry a 90-day functional warranty against defects in materials and workmanship under normal operating conditions. Extended warranty options are available — contact us for details.
Q: Can you source a specific revision or series?
A: We will do our best to match your revision requirement. Please specify in your order notes or pre-purchase inquiry. We cannot guarantee a specific revision unless confirmed in writing prior to order.
Q: What if the unit arrives damaged?
A: Contact us within 5 business days of receipt with photos. We will arrange a replacement or full refund at no cost to you.
Q: Are you an authorized Allen-Bradley distributor?
A: Konmask.com operates as a specialist secondary-market supplier of industrial automation components. We are not an authorized Rockwell Automation distributor. All products are sourced from verified supply chains and inspected prior to sale.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
