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Allen Bradley 1747-SDN SLC 500 DeviceNet Scanner Module
- Product Details
- FAQs
- Related
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- Packing & Delivery
- Product Ratings
Product Introduction
The Allen-Bradley 1747-SDN DeviceNet Scanner Module is a high-performance communication module for SLC™ 500 programmable controller systems. It serves as a DeviceNet network scanner, enabling deterministic communication between the SLC 500 CPU and distributed DeviceNet devices, such as I/O modules, sensors, and actuators.
This module provides reliable, high-speed network management over DeviceNet, supporting real-time data exchange for industrial automation applications. Its robust design ensures operation in demanding environments while maintaining precise timing and fault detection capabilities.
The 1747-SDN is widely used in manufacturing, process control, and discrete automation systems, where coordinated device communication and network reliability are critical for system performance.
Product Specifications
| Parameter | Description |
|---|---|
| Product Type | DeviceNet Scanner Module |
| Compatible Platform | SLC 500 |
| Function | Network scanning and communication |
| Backplane Current (5 VDC) | 500 mA |
| Backplane Current (24 VDC) | 90 mA |
| Data Rate | 125 kbps |
| Operating Temperature | 0 to 55 °C (32 to 131 °F) |
| Storage Temperature | -40 to 85 °C (-40 to 185 °F) |
| Vibration | 5 g @ 10–500 Hz per IEC 68-2-6 |
| Operating Shock | 30 g peak, 11(+1) ms |
| Dimensions | 144.5 × 34.6 × 130.18 mm |
| Weight | 0.17 kg |
Applications
• DeviceNet network integration for SLC 500 control systems
• Distributed I/O architectures, enabling communication with multiple intelligent devices
• Process and discrete manufacturing systems requiring reliable, deterministic communication
• Industrial automation cells that demand fast, coordinated network updates
• Diagnostics and maintenance through centralized network monitoring
• Legacy and hybrid systems, combining SLC 500 control with modern DeviceNet networks
Advantages
• Deterministic DeviceNet communication, ensuring predictable device updates and control cycles
• Wide environmental tolerance, including vibration and shock compliance per IEC standards
• Compact and lightweight design, minimizing installation space requirements
• Supports 125 kbps data rate, suitable for standard DeviceNet networks
• Seamless integration with SLC 500 CPUs, maintaining system compatibility
• Reliable industrial-grade construction, providing stable operation in demanding environments
FAQ
-
What is the primary function of the 1747-SDN module?
It acts as a DeviceNet network scanner, managing communication between the SLC 500 CPU and connected DeviceNet devices. -
Which communication protocol does this module support?
DeviceNet, enabling deterministic and high-speed data exchange with networked devices. -
What is the supported data rate?
The module supports a standard 125 kbps DeviceNet network. -
What are the environmental operating limits?
Operating temperature: 0 to 55 °C; storage temperature: -40 to 85 °C; vibration: 5 g; shock: 30 g peak. -
How does the module affect controller performance?
It offloads network communication tasks, allowing the CPU to focus on executing control logic. -
Can this module be used for distributed I/O systems?
Yes, it supports multiple DeviceNet devices across a networked automation system. -
Does the scanner module require special configuration?
Basic network settings, such as node address and device scheduling, must be configured for proper operation. -
What happens if a DeviceNet device fails?
The module detects communication faults and reports them to the CPU for diagnostics. -
Is the 1747-SDN compatible with other Allen-Bradley DeviceNet devices?
Yes, it is fully compatible with standard DeviceNet-compliant Allen-Bradley devices. -
Can the module operate in high-vibration environments?
Yes, it meets IEC 68-2-6 vibration standards and can withstand industrial shock and vibration conditions.
Related Models
| Model | Description |
|---|---|
| 1747-SCNR/A | ControlNet Scanner Module |
| 1747-UIC | USB to DH-485 / DeviceNet Interface |
| 1747-AIC | Advanced Interface Converter |
| 1747-L552 | SLC 500 CPU with network support |
| 1747-L553 | High-performance SLC 500 CPU |
| 1746-A13 | SLC 500 Chassis |
Popular Models
| Model | Product Type |
|---|---|
| 1746-IB16 | Digital Input Module |
| 1746-OB16 | Digital Output Module |
| 1746-NI4 | Analog Input Module |
| 1746-NO4I | Analog Output Module |
| 1746-P4 | Power Supply Module |
| 1746-A10 | 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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