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Allen Bradley 1746-IO12 Combination I/O Module
- Product Details
- FAQs
- Related
- Contact Us
- Packing & Delivery
- Product Ratings
Product Introduction
The Allen Bradley 1746-IO12 Combination I/O Module is a versatile digital interface designed for integration with SLC 500 series PLCs. It combines multiple input and output channels within a single module, supporting both AC and DC industrial signals. This combination I/O module simplifies wiring, reduces cabinet space, and enables efficient control and monitoring of automation systems.
The module is suitable for a wide range of industrial applications, providing reliable operation for sensors, actuators, and relay-controlled devices. Its robust construction ensures durability in harsh industrial environments, while its design allows for flexible configuration of input and output channels.
Product Specifications
| Parameter | Description |
|---|---|
| Product Type | Combination Digital I/O Module |
| Model | 1746-IO12 |
| Manufacturer | Allen Bradley |
| Function | Provides digital inputs and outputs for PLC control systems |
| Total Points | 12 points |
| Inputs | 6 inputs, 120 VAC |
| Outputs | 6 outputs, AC/DC relay |
| Compatible Platforms | SLC 500 series PLCs |
| Operating Voltage | Inputs: 120 VAC; Outputs: AC/DC relay |
| Mounting | DIN rail or SLC 500 chassis |
| Response Time | Standard digital I/O response suitable for control and monitoring |
| Isolation | Optical isolation between inputs and outputs for signal integrity |
| Dimensions | 127 × 102 × 38 mm |
| Weight | 0.295 kg |
Applications
• Digital control and monitoring in SLC 500 PLC automation systems
• Input/output interfacing for sensors, actuators, and relay-driven devices
• Industrial process automation including material handling, assembly lines, and packaging
• Signal consolidation in compact control panels, reducing the number of modules required
• AC and DC device control through integrated relay outputs
• Flexible system design where both high-voltage AC inputs and relay outputs are required
Advantages
• Combination I/O design, reducing module count and saving cabinet space
• Support for 120 VAC inputs and AC/DC relay outputs, enabling versatile system control
• Optical isolation, maintaining signal integrity and protecting against electrical noise
• Direct compatibility with SLC 500 PLCs, simplifying integration and system expansion
• Robust industrial performance, tolerant to continuous operation and harsh environments
• Compact and lightweight, suitable for tight control panels and racks
• Simplified wiring and maintenance, reducing installation time and troubleshooting
FAQ
-
How many input and output channels does the 1746-IO12 provide?
It provides a total of 12 points: 6 inputs (120 VAC) and 6 outputs (AC/DC relay). -
Which PLC platforms is it compatible with?
The module is compatible with Allen Bradley SLC 500 series PLCs. -
Does it provide isolation between inputs and outputs?
Yes, optical isolation is provided to maintain signal integrity and protect the system from electrical noise. -
Can the module control both AC and DC devices?
Yes, it provides relay outputs suitable for AC or DC control applications. -
Is it suitable for compact control panels?
Yes, its combination I/O design reduces the number of modules required, saving panel space. -
What types of devices can be connected to the inputs?
Standard industrial devices operating at 120 VAC, such as sensors and switches. -
What types of devices can be controlled via the outputs?
AC or DC devices that are compatible with relay outputs, such as solenoids, lamps, and actuators. -
Can multiple 1746-IO12 modules be used together?
Yes, multiple modules can be combined to expand I/O capacity in a single PLC system. -
Does it support high-speed digital operations?
Yes, it supports standard digital I/O response suitable for monitoring and control applications. -
How is the module mounted?
It can be mounted on DIN rails or within an SLC 500 chassis.
Related Models
| Model | Description |
|---|---|
| 1746-IA16 | 16-point DC input module for SLC 500 |
| 1746-OB16 | 16-point DC output module for SLC 500 |
| 1746-IO8 | 8-point combination I/O module |
| 1746-IR | Isolated digital input module |
| 1746-OB8 | 8-point digital output module |
| 1746-IC16 | Counter input module for SLC 500 systems |
Popular Models
| Model | Description |
|---|---|
| Allen Bradley 1746-IA16 | 16-point DC input module |
| Allen Bradley 1746-OB16 | 16-point DC output module |
| Allen Bradley 1746-NI4 | Analog input module |
| Allen Bradley 1746-NO4 | Analog output module |
| Allen Bradley 1746-HSC | Servo control module for SLC 500 |
| Allen Bradley 1746-P4 | Power supply module for SLC 500 chassis |
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.
As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.
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