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Home > Consumer Electronics > Display & Accessories > LCD Module > 1746-IN16 Allen Bradley SLC500 System Input Module 1746IN16

1746-IN16 Allen Bradley SLC500 System Input Module 1746IN16

Product Spotlights

Genuine Allen Bradley 1746-IN16 SLC500 digital input module with 16 points, 24V DC, optical isolation, and LED indicators. Ideal for retrofitting or expanding SLC500 systems. Backed by Rossonix's ISO 9001 quality processes and global logistics with over a decade of export experience.

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Brand:

Allen Bradley / Rockwell Automation

Model:

1746-IN16

Product Type:

Digital Input Module

Contact Supplier Request Quote Chat Now

Rossonix Co.,limited

1Yr

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Brand Allen Bradley / Rockwell Automation

Model 1746-IN16

Product Type Digital Input Module

Input Points 16 points

Input Voltage 24V DC (typical)

Compatible System SLC500 / SLC 5/01, 5/02, 5/03, 5/04, 5/05

Series SLC500

Connection Removable terminal block

Certification ISO 9001, ISO 9000 (company-wide)

As a trusted supplier of industrial automation components, Rossonix Co., Limited proudly presents the 1746-IN16 Allen Bradley SLC500 System Input Module. This high-performance digital input module is engineered to meet the rigorous demands of manufacturing environments, offering reliable data acquisition and seamless integration with the Rockwell Automation SLC500 family. Established in 2011 with an annual export value of US$5-10 million, we ensure that every 1746IN16 module undergoes strict quality checks before shipment, backed by our ISO 9001-certified processes.

The 1746-IN16 is a 16-point digital input module designed for use with SLC500 programmable controllers. It accepts 24V DC input signals from field devices such as sensors, pushbuttons, and limit switches, converting them into logic-level signals for the processor. Its compact design and robust construction make it ideal for a wide range of applications, including packaging, conveyor systems, material handling, and assembly lines. With over a decade of export experience to markets including North America, Europe, and Asia, we guarantee genuine, factory-tested modules that deliver consistent performance.

Key Features & Benefits

16 Discrete Input Points: Efficiently monitor multiple field devices with a single module, reducing wiring and cabinet space.
24V DC Sinking/Sourcing Compatibility: Flexible input configuration supports both sourcing and sinking field wiring (via common connection).
High Noise Immunity: Optical isolation between inputs and backplane protects against electrical transients and ground loops.
LED Status Indicators: Each input point has a dedicated LED for quick visual troubleshooting, minimizing downtime.
Removable Terminal Block (RTB): Simplify field wiring changes and module replacement without disturbing wires.
Direct Compatibility with SLC500 Series: Works seamlessly with SLC 5/01, 5/02, 5/03, 5/04, and 5/05 processors.
Wide Operating Temperature Range: 0°C to 60°C (32°F to 140°F), suitable for harsh industrial environments.
Backplane Power Draw: Low 70 mA @ 5V DC, helping to manage overall system power budget.

Specification	Value
Input Points	16
Rated Input Voltage	24V DC nominal (10-30V DC)
Input Current (per point)	6.5 mA @ 24V DC
Off-state Voltage
On-state Voltage	> 10V DC
Input Delay	8 ms (typical) Off-to-On; 8 ms On-to-Off
Isolation Voltage	1500V DC between field and backplane
Backplane Current Draw	70 mA @ 5V DC
Operating Temperature	0°C to 60°C
Storage Temperature	-40°C to 85°C
Humidity	5% to 95% non-condensing
Module Location	Any slot in SLC500 chassis

The 1746IN16 module's robust design includes built-in diagnostics that continuously monitor the health of each input channel. This proactive approach reduces unplanned downtime and simplifies maintenance routines. With an ultra-fast response time of 8 milliseconds, the module ensures that critical process events are captured without delay, making it suitable for high-speed automation tasks.

When you choose the 1746-IN16 from Rossonix, you benefit from our extensive experience in global logistics. We ship from multiple ports including Shenzhen, Hong Kong, and Europe, ensuring fast delivery to your facility. Our dedicated support team provides technical documentation, wiring diagrams, and compatibility assistance to help you integrate the module effortlessly.

Why Choose Rossonix?

Since 2011, we have been a reliable partner for automation professionals worldwide. Our annual export volume of US$5-10 million reflects our commitment to quality and customer satisfaction. With an overseas office and a team of 11-50 skilled employees, we maintain strict quality control measures—every 1746IN16 module is visually inspected and functionally tested before dispatch. Our ISO 9001:2015 certification demonstrates our dedication to continuous improvement. Over the years, we have served markets across North America, Europe, South America, the Middle East, and Asia, earning a reputation for genuine products and responsive service.

Whether you are expanding an existing SLC500 system or replacing a faulty module, the 1746-IN16 offers a cost-effective, reliable solution. Take advantage of our competitive pricing and fast shipping. Contact our sales team today to place an order or request a quotation. We are ready to support your automation needs!

Frequently Asked Questions

Q: Is this module compatible with SLC 5/03 processor?
A: Yes, the 1746-IN16 is fully compatible with all SLC500 processors, including 5/01, 5/02, 5/03, 5/04, and 5/05.
Q: Does the module support both sourcing and sinking inputs?
A: Yes, the module can be wired for either sourcing (PNP) or sinking (NPN) field devices by selecting the appropriate common connection.
Q: Can I mix 24V DC and 120V AC inputs on the same module?
A: No, the 1746-IN16 is a 24V DC-only input module. For AC inputs, please consider models like 1746-IA16 or 1746-IA8.
Q: Does the module include a terminal block?
A: Yes, a removable terminal block (RTB) is included with the module for easy wiring.
Q: What is the warranty period?
A: We offer a 12-month warranty against manufacturing defects. Extended warranty options are available upon request.
Q: Does Rossonix provide technical support for configuration?
A: Yes, our technical team can assist with wiring diagrams and basic configuration guidance. Please contact us for more details.
Q: Can I order a single piece for replacement?
A: Absolutely. We support both small and bulk orders. Minimum order quantity is 1 piece.
Q: How long does shipping take to the United States?
A: Typical delivery to the US takes 5-9 business days via express courier (DHL/FedEx) from our Shenzhen warehouse. We also offer sea freight for larger orders.