ALL CATEGORIES

Seller Center
- Product Management
  
  Post Product
  
  Manage Products
  
  Featured Products
- Blog Management
  
  Post Blog Article
  
  Manage Blog Articles
  
  Manage Blog Categories
- Inquiry Management
  
  My Inquiries
  
  Buying Requests
- Analytics Center
  
  Performance Dashboard
  
  Product Analytics
  
  Visitor Analytics
Connect Your Store to WeChat

Follow Our Official Service Account
Manage Products & Inquiries Anywhere
Seller Services

Seller Services

Goldsupplier.com: 20 years of Global Trade Expertise, Empowering Your Business to Go Global!

Join GoldSupplier.com

Free & Instant Registration

Showcase Company & Products

Access Global Buying Requests

Register Now

Activate Verified Supplier Membership

Priority Verified Visibility

Claim Exclusive Buying Requests

Automated Multi-language Store

Verified Now

Launch Your EasyOcean Website

Full-Service Website Management

Google Page 1 Guarantee

Enhanced Brand Credibility

Launch Now
Buyer Services
Post Buying Request

Browse Product Categories

Featured Suppliers
Contact Platform Support

Help Center

Home > Consumer Electronics > Display & Accessories > LCD Module > 1746-IA16 Allen Bradley SLC500 System 16 CH-AC INPUT MODULE 1746IA16

1746-IA16 Allen Bradley SLC500 System 16 CH-AC INPUT MODULE 1746IA16

Product Spotlights

Allen Bradley 1746-IA16 16-channel AC input module, 120VAC, optically isolated with status LEDs. Seamless SLC500 integration, removable terminals, wide temperature range. Genuine part, backed by ISO9001 certified supplier with global shipping and 12-month warranty.

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

Key Specifications

Get Latest Price

brand:

Allen Bradley

series:

SLC500

part_number:

1746-IA16

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
Contact Us

brand Allen Bradley

series SLC500

part_number 1746-IA16

channel_count 16

input_type AC

voltage_rating 120VAC

isolation Optically isolated

operating_temperature 0 to 60°C

weight Approx. 0.5 kg

Rossonix Co., Limited proudly presents the Allen Bradley 1746-IA16 SLC500 16-Channel AC Input Module — a reliable and high-performance component designed to meet the demanding needs of industrial automation. Backed by over a decade of expertise in global trade (since 2011), we ensure that every module we supply meets rigorous quality standards. This input module offers seamless integration into existing SLC500 systems, providing accurate signal acquisition for AC voltage sensing in manufacturing, process control, and facility management.

The 1746-IA16 is engineered to deliver consistent performance in harsh environments. With 16 optically isolated AC input channels, it effectively protects your PLC from electrical noise and voltage transients. Its compact design saves valuable panel space while offering easy wiring and diagnostics. Whether you are upgrading an old system or building a new one, this module provides the dependability that Allen Bradley is known for.

16 Input Channels: Accommodate multiple AC sensors or switches with a single module, reducing system complexity.
120VAC Input Rating: Compatible with standard industrial AC line voltages.
Optical Isolation: Prevents ground loops and protects the backplane from surges.
LED Indicators: Each channel has a status LED for quick visual troubleshooting.
Removable Terminal Block: Simplifies installation and maintenance — no need to disconnect wires for module replacement.
Wide Operating Temperature: Rated from 0 to 60°C, suitable for factory floor conditions.

Parameter	Specification
Module Type	AC Input
Number of Inputs	16
Input Voltage Range	85-132VAC (47-63 Hz)
Input Current	12 mA typical per channel
Off-State Voltage	≤ 20VAC
On-State Current	≥ 2.5 mA
Backplane Current	50 mA @ 5VDC
Isolation Voltage	1500VAC (input to backplane)
Weight	0.5 kg (approx.)

Key Benefits for Your Operations
- Reliability: Allen Bradley's SLC500 platform has been a staple in industrial automation for decades. The 1746-IA16 is built with high-quality components to withstand continuous use.
- Ease of Integration: Directly compatible with SLC500 chassis (1746-A series) and standard remote I/O configurations.
- Cost-Effective: High channel count reduces the number of modules required, lowering total system cost and panel space.
- Diagnostics: LED per channel allows operators to quickly identify signal status without a programming terminal.

Trust Rossonix for Your Automation Needs
As a trading company established in 2011 with an annual export value exceeding US$5–10 million, Rossonix has built strong relationships with customers across North America, Europe, Oceania, and Asia. Our ISO9001 and ISO9000 certified quality management system ensures that every product we deliver undergoes thorough inspection. With offices in Shenzhen, Hong Kong, and Europe, we provide fast shipping from multiple ports and responsive after-sales support. Choose the 1746-IA16 for your next project and experience the combination of genuine parts and professional service. Contact us today for a quote or technical consultation.

Frequently Asked Questions

Q1: Is the 1746-IA16 compatible with all SLC500 processors?
A: Yes, it works with any SLC500 1746-A chassis and all processors (5/01, 5/02, 5/03, 5/04, 5/05).

Q2: What is the maximum input voltage I can apply?
A: The module is rated for 85-132VAC, 47-63 Hz. Do not exceed 132VAC.

Q3: How do I know if the module is working?
A: Each channel has a green LED that illuminates when the input signal is present. A red LED on the module indicates backplane power.

Q4: Can I mix AC and DC inputs on the same module?
A: No, the 1746-IA16 is designed exclusively for AC inputs. For DC inputs, use the 1746-IB16 or similar.

Q5: Is the terminal block removable?
A: Yes, it features a removable terminal block (screw type) for easy wiring and replacement.

Q6: What type of sensor can I connect?
A: Any standard AC proximity switch, limit switch, or pushbutton rated for 120VAC.

Q7: Does Rossonix offer warranty on this module?
A: Yes, we provide a 12-month warranty against manufacturing defects. Extended warranty options are available upon request.

Q8: How is the module shipped?
A: It is packed in anti-static foam and shipped via express (DHL, FedEx) from our Shenzhen or Hong Kong warehouse.

Product Tags: 1746-IA16 , Allen Bradley SLC500 AC Input Module , 1746IA16 16-Channel