Genuine Allen-Bradley 1756-IF8H 8-Channel Analog Input Module | ControlLogix Series – Verified Source
The Allen-Bradley 1756-IF8H is a high-density, 8-channel analog input module designed for the ControlLogix platform. At Konmask.com, every unit we supply is sourced through verified industrial channels and undergoes a rigorous multi-step inspection process before shipment — giving B2B buyers the confidence they need when sourcing critical automation components.
Technical Specifications
- Part Number: 1756-IF8H
- Series: Allen-Bradley ControlLogix
- Module Type: Analog Input (Current/Voltage)
- Number of Channels: 8 (single-ended) / 4 (differential)
- Input Range (Voltage): ±10 V, 0–10 V, 0–5 V, 1–5 V
- Input Range (Current): 0–20 mA, 4–20 mA
- Resolution: 16-bit
- Backplane Current (5 VDC): 250 mA
- Backplane Current (24 VDC): 2 mA
- Operating Temperature: 0 °C to 60 °C (32 °F to 140 °F)
- Storage Temperature: -40 °C to 85 °C
- Relative Humidity: 5–95% (non-condensing)
- Dimensions (H × W × D): 94.0 × 94.0 × 58.0 mm (3.70 × 3.70 × 2.28 in)
- Weight: Approx. 0.20 kg (0.44 lb)
- Certifications: UL, CE, C-Tick
Our 4-Step Quality Verification Process
Every 1756-IF8H module shipped from Konmask.com passes through our standardized inspection protocol:
- Step 1 — Source Verification: We confirm the supply chain origin and cross-reference batch documentation against manufacturer records.
- Step 2 — Physical Inspection: Trained technicians inspect housing, label integrity, connector pins, and board markings for signs of counterfeiting or damage.
- Step 3 — Functional Bench Test: Where applicable, modules are powered up and tested for basic I/O response and communication handshake.
- Step 4 — Packaging & Documentation: Units are repackaged in anti-static ESD-safe materials with inspection records included in the shipment.
Key Features & Benefits
- High-resolution 16-bit analog input for precise process measurement
- Supports both current and voltage input signals on the same module
- Hot-swap capable within the ControlLogix chassis — minimizes downtime
- Configurable per-channel input range via RSLogix 5000 / Studio 5000
- Built-in open-wire detection for enhanced fault diagnostics
- Compatible with 1756 series chassis and all ControlLogix controllers
- Compact form factor — fits standard 1756 single-slot chassis position
Typical Applications
- Process control: temperature, pressure, flow, and level measurement
- Oil & gas upstream and downstream automation
- Water and wastewater treatment plant SCADA systems
- Pharmaceutical batch processing and clean-room environments
- Automotive assembly line process monitoring
- Power generation and utilities control systems
- Food & beverage production line instrumentation
Compatible System Components
- Chassis: 1756-A4, 1756-A7, 1756-A10, 1756-A13, 1756-A17
- Power Supplies: 1756-PA72, 1756-PB72, 1756-PA75, 1756-PB75
- Controllers: 1756-L61, 1756-L62, 1756-L63, 1756-L71, 1756-L72, 1756-L73, 1756-L74, 1756-L75, 1756-L81E, 1756-L82E, 1756-L83E, 1756-L84E, 1756-L85E
- Programming Software: RSLogix 5000 v16+, Studio 5000 Logix Designer v21+
- Wiring Arm: 1756-TBNH, 1756-TBSH (sold separately)
Global Sourcing & Shipping Capabilities
- 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 Regions: Worldwide — including Asia-Pacific, Europe, Middle East, North America, and South America
- Export Compliance: All shipments comply with applicable export control regulations (EAR/ECCN)
- Customs Documentation: Commercial invoice, packing list, and certificate of origin provided upon request
- Packaging: ESD-safe anti-static bags, foam-lined cartons, and moisture barrier packaging for international freight
Certifications & Compliance Statement
- UL Listed: UL 508 (Industrial Control Equipment)
- CE Marking: Compliant with EU Low Voltage Directive and EMC Directive
- C-Tick / RCM: Compliant for Australian and New Zealand markets
- RoHS: Manufactured in compliance with RoHS Directive 2011/65/EU
- REACH: Supplier declaration available upon request
Konmask.com does not manufacture Allen-Bradley products. All brand names, trademarks, and part numbers are the property of Rockwell Automation, Inc. and are referenced solely for product identification purposes.
How to Order
- Confirm Part Number: Verify 1756-IF8H is the correct module for your application (check firmware revision requirements if applicable).
- Request a Quote: Contact us via email at support@konmask.com or call +0086 19859288691 for volume pricing and lead time confirmation.
- Place Your Order: Add to cart and proceed to checkout, or request a formal purchase order (PO) process for B2B accounts.
- Receive & Verify: Your shipment will include an inspection checklist. Please verify the module against the checklist upon receipt.
- After-Sales Support: Our technical team is available to assist with installation, configuration, and troubleshooting queries.
Authenticity & Trust FAQ
Q: How do I know the module is genuine?
A: Every unit passes our 4-step verification process (detailed above). We provide batch documentation and inspection records with each shipment. If you have concerns post-delivery, contact us within 7 days for a full review.
Q: Do you offer a warranty?
A: Yes. We offer a 90-day functional warranty on all modules. Extended warranty options are available for volume orders — contact us for details.
Q: Can I return a module if it doesn’t work?
A: Yes. Our return policy allows returns within 30 days of receipt for modules that fail to function as specified, subject to inspection. See our Returns Policy page for full terms.
Q: Are you an authorized Allen-Bradley distributor?
A: Konmask.com is an independent industrial parts supplier. We source from verified secondary market channels and do not claim to be an authorized Rockwell Automation distributor. All products are genuine OEM parts.
Q: Can you provide a datasheet or technical manual?
A: Yes. The official Allen-Bradley 1756-IF8H User Manual (Publication 1756-UM009) is available upon request. Contact support@konmask.com.
Q: Do you support bulk/OEM orders?
A: Absolutely. We work with system integrators, OEMs, and MRO procurement teams. Contact us for volume pricing, blanket PO arrangements, and dedicated account management.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
