Genuine Allen-Bradley 1746SC-INI4VI Isolated Current / Voltage Input Module | SLC 500 Series – Verified Source
Konmask.com supplies factory-authentic Allen-Bradley 1746SC-INI4VI Isolated Analog Input Modules, sourced exclusively through verified industrial distribution channels. Every unit is traceable, inspected, and backed by our 4-step quality verification process — giving B2B buyers the confidence to procure with zero compromise on authenticity or performance.
Technical Specifications
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Part Number | 1746SC-INI4VI |
| Series | SLC 500 |
| Module Type | Isolated Analog Input Module |
| Input Channels | 4 (individually isolated) |
| Input Signal Types | Current (4–20 mA) & Voltage (0–10 V / ±10 V) |
| Resolution | 16-bit |
| Isolation | Channel-to-channel & channel-to-backplane |
| Backplane Current Draw | 250 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) |
| Certifications | UL, CE, cUL |
| Form Factor | Single-slot SLC 500 I/O chassis module |
| Weight | Approx. 200 g |
Our 4-Step Quality Verification Process
Every 1746SC-INI4VI unit shipped from Konmask.com passes through a rigorous internal verification protocol before dispatch:
Step 1 — Source Traceability Check
We verify the supply chain origin of each unit, confirming it was sourced from authorized distributors or certified surplus channels with full documentation.
Step 2 — Physical Authenticity Inspection
Our technical team inspects label integrity, part markings, date codes, and housing condition against OEM reference standards to detect any counterfeit indicators.
Step 3 — Functional Bench Test
Where applicable, modules undergo power-on and signal-path testing to confirm operational integrity prior to packaging.
Step 4 — Secure Packaging & Documentation
Units are packed in anti-static, moisture-resistant packaging with a condition report and traceability record included in every shipment.
Key Features & Benefits
- True Channel Isolation: Eliminates ground loops and cross-channel interference — critical for precision measurement in noisy industrial environments.
- Dual Signal Compatibility: Accepts both current (4–20 mA) and voltage (0–10 V / ±10 V) inputs on the same module, reducing hardware complexity.
- High-Resolution 16-bit ADC: Delivers accurate analog-to-digital conversion for demanding process control applications.
- SLC 500 Native Compatibility: Drop-in compatible with all SLC 500 chassis configurations — no additional hardware or firmware required.
- Compact Single-Slot Design: Maximizes chassis density in space-constrained control panels.
- Proven Reliability: Allen-Bradley’s SLC 500 platform is one of the most widely deployed PLC families globally, with decades of field-proven performance.
Typical Applications
- Process control systems requiring isolated analog signal acquisition
- Temperature, pressure, and flow measurement via 4–20 mA transmitters
- Motor drive and VFD feedback monitoring
- Water and wastewater treatment plant automation
- Oil & gas upstream and midstream instrumentation
- Food & beverage production line control
- Pharmaceutical batch process monitoring
- Building management and HVAC control systems
Compatible System Components
- Chassis: 1746-A4, 1746-A7, 1746-A10, 1746-A13 (all SLC 500 chassis)
- Processors: SLC 5/01, 5/02, 5/03, 5/04, 5/05
- Power Supplies: 1746-P1, 1746-P2, 1746-P3, 1746-P4
- Programming Software: RSLogix 500 / Studio 5000 (legacy mode)
- Communication Modules: 1747-SDN (DeviceNet), 1747-KE (DH-485), 1747-AENTR (EtherNet/IP)
Global Sourcing & Shipping Capabilities
Konmask.com operates as a global industrial component supplier with established logistics partnerships across Asia, Europe, and the Americas.
- Stock Availability: In-stock and ex-stock units available for immediate dispatch
- Lead Time: Typically 3–7 business days for standard orders; expedited options available
- Shipping Carriers: DHL Express, FedEx International, UPS, SF Express
- Export Documentation: Commercial invoice, packing list, and certificate of origin provided upon request
- Minimum Order Quantity: 1 unit (bulk pricing available for orders of 5+ units)
- Customs & Duties: DAP (Delivered At Place) terms available; DDP on request for select regions
Certifications & Compliance Statement
The Allen-Bradley 1746SC-INI4VI is manufactured in compliance with the following standards:
- UL Listed — Underwriters Laboratories (North America)
- CE Marked — European Conformity (EMC Directive & Low Voltage Directive)
- cUL Listed — Canadian Standards compliance
- RoHS Compliant — Restriction of Hazardous Substances (where applicable by date code)
Konmask.com does not manufacture this product. All trademarks, part numbers, and brand names belong to Rockwell Automation / Allen-Bradley. We supply genuine OEM parts sourced through verified channels.
How to Order
Option 1 — Direct Online Purchase: Add to cart and complete checkout. Our team will confirm stock and dispatch within 1 business day.
Option 2 — Request a Quote (RFQ): For bulk orders, project-based procurement, or custom lead-time requirements, contact us directly:
- 📧 Email: support@konmask.com
- 📞 Phone / WhatsApp: +0086 19859288691
- 🌐 Website: https://konmask.com
Option 3 — Send a Purchase Order (PO): We accept formal POs from registered companies. Contact us to set up a business account with net payment terms.
Authenticity & Trust FAQ
Q: Are these genuine Allen-Bradley parts?
A: Yes. All units are sourced from verified industrial distribution channels. We do not supply counterfeit, cloned, or remanufactured parts. Each unit includes traceability documentation.
Q: What condition are the units in?
A: We stock New, Surplus New (unused in original packaging), and Refurbished units. The condition is clearly stated on each product listing. This listing refers to verified surplus or new stock unless otherwise noted.
Q: Do you offer a warranty?
A: Yes. We offer a 90-day functional warranty on all units. If a unit fails under normal operating conditions within the warranty period, we will replace or refund at our discretion.
Q: Can you provide a datasheet or technical documentation?
A: Yes. Contact support@konmask.com with your order reference or inquiry, and we will provide the official Rockwell Automation datasheet and any available application notes.
Q: Do you ship to my country?
A: We ship globally. Contact us if you have specific customs or import requirements for your region.
Q: What if I order the wrong part?
A: Contact us within 7 days of receipt. We will assist with returns or exchanges subject to our returns policy, provided the unit is unused and in original condition.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
