Product Details
Product Description
The Allen Bradley ControlLogix 1756-IF6CIS is a high-performance analog input module designed for precision current measurement in industrial automation systems. Built with isolated channels and sigma-delta conversion technology, it ensures reliable signal integrity and accurate data acquisition across demanding applications.
Key Technical Specifications
| Attribute | Details |
|---|---|
| Manufacturer | Allen Bradley |
| Product Line | ControlLogix |
| Part Number | 1756-IF6CIS |
| Module Type | 6-Channel Analog Input, Current Sourcing |
| Input Type | Isolated current inputs |
| Conversion Method | Sigma-Delta |
| Data Format | Integer (left justified, 2’s complement) and IEEE 32-bit floating point |
| Input Range | 0–21 mA |
| Input Resolution | High-resolution current measurement |
| Backplane Current (5V) | 250 mA |
| Backplane Current (24V) | 275 mA |
| Power Dissipation | Max 5.1 W at 60 °C |
| Terminal Blocks | Compatible with 1756-TBCH and 1756-TBS6H |
| Weight | 0.81 lbs (0.37 kg) |
Application Scenarios
-
Process control systems requiring precise current input monitoring
-
Industrial automation environments with isolated signal requirements
-
Integration into ControlLogix chassis for scalable I/O expansion
FAQ
Q: What type of signals can the 1756-IF6CIS handle? A: It is designed for current sourcing signals within the 0–21 mA range.
Q: Can this module be used with other ControlLogix modules? A: Yes, it integrates seamlessly with the ControlLogix platform and supports removable terminal blocks for flexible wiring.
Q: What makes the sigma-delta conversion method beneficial? A: It provides high accuracy and noise immunity, ensuring stable readings in electrically noisy environments.
Comparable Models
-
1756-IF6I: Similar 6-channel input module but designed for current input (non-sourcing).
-
1756-IF8: Offers 8-channel analog input capability for higher density applications.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Master Acceptance Testing: Understanding FAT and SAT in Industrial Control Systems
Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) serve as critical quality assurance gateways in complex industrial control systems. Both procedures verify that programmable logic controllers (PLCs), distributed control systems (DCS), and associated field devices meet strict functional specifications. However, executing these tests effectively requires clear delineation between off-site staging and final field commissioning.
Industrial Networking Essentials: Demystifying Hubs, Switches, and Routers in Control Systems
Industrial automation relies heavily on robust networking infrastructure to connect programmable logic controllers (PLCs), distributed control systems (DCS), and human-machine interfaces (HMIs). Modern factory automation environments generate vast amounts of real-time operational data across deterministic networks. Understanding the structural differences between hubs, switches, and routers ensures optimal traffic segmentation, minimizes latency, and maintains high network availability.
Safety Relays in Industrial Automation: Fundamentals, Design Standards, and Fail-Safe Architecture
Safety relays form the bedrock of functional safety in modern factory automation, preventing catastrophic equipment failure and protecting plant personnel. While standard electromechanical relays handle basic load switching, they lack the redundant diagnostics required for high-risk industrial environments. Modern industrial automation platforms—including programmable logic controllers (PLCs) and distributed control systems (DCS)—rely on specialized safety relays to monitor field devices and isolate hazards instantly.