Introduction

The Allen Bradley 1783-BMS10CGN Managed Ethernet Switch Module is part of the Stratix 5700 industrial Ethernet switch family, developed to provide reliable and intelligent network connectivity for modern automation systems. With 10 managed ports, advanced Ethernet features, and EtherNet/IP compatibility, it enables efficient communication between controllers, I/O devices, HMIs, and industrial equipment.

Designed for demanding industrial environments, the 1783-BMS10CGN combines robust network management capabilities with automation-focused features such as DLR, CIP Sync, and NAT. It provides engineers with improved network visibility, easier troubleshooting, and dependable communication performance for long-term industrial operations.

Technical Specifications

Specification	Details
Manufacturer	Allen Bradley / Rockwell Automation
Model	1783-BMS10CGN
Product Family	Stratix 5700
Module Type	Managed Ethernet Switch Module
Total Ports	10 Ports
RJ45 Ethernet Ports	8 × 10/100 Mbps
Combination Ports	2 × 10/100/1000 Mbps Gigabit Combo Ports
Network Protocol	Ethernet / EtherNet/IP
Management Type	Full Managed Switch
Network Features	DLR, CIP Sync, NAT
Mounting Method	DIN Rail Mount
Input Voltage	12–48V DC
Power Consumption	Approx. 15 W at 24V DC
Protection Rating	IP30
Operating Temperature	-40°C to +70°C
Dimensions	Approx. 129.5 × 91.4 × 135.8 mm
Weight	Approx. 1.38 kg

Recommended Companion Models

Model	Product Name
1783-BMS20CGN	Allen Bradley Stratix 5700 20-Port Managed Ethernet Switch
1783-BMS06TGA	Allen Bradley Stratix 5700 6-Port Managed Ethernet Switch
1783-BMS10CGP	Allen Bradley Stratix 5700 10-Port Managed Ethernet Switch with PoE Capability
1783-BMS12T4E2CGN	Allen Bradley Stratix 5700 Managed Ethernet Switch

Frequently Selected Alternatives

Model	Product Name
1783-CMS10DN	Allen Bradley Stratix 5200 10-Port Managed Ethernet Switch
1783-BMS10CGA	Allen Bradley Stratix 5700 10-Port Managed Ethernet Switch
1783-BMS10CGL	Allen Bradley Stratix 5700 10-Port Managed Ethernet Switch Lite Firmware Version
1783-HMS4EG8CGN	Allen Bradley Stratix 5400 Managed Industrial Ethernet Switch

Where It Excels in Industrial Use

• Designed for industrial Ethernet applications requiring reliable managed switching, network monitoring, and secure communication between automation devices.

• Suitable for factory automation, machine networks, process control systems, and production environments where EtherNet/IP communication stability is essential.

• Ideal for Allen Bradley Integrated Architecture systems that require flexible network management, device connectivity, and industrial-grade Ethernet performance.

Key Strengths at a Glance

• Provides 10-port managed Ethernet switching with 8 Fast Ethernet copper ports and 2 Gigabit combination ports for flexible network expansion.

• Supports advanced industrial networking functions including Device Level Ring (DLR), CIP Sync, and Network Address Translation (NAT) for improved automation network performance.

• Features a full software-managed architecture that enables efficient configuration, diagnostics, and troubleshooting of industrial Ethernet systems.

• Designed for DIN rail installation with compact industrial construction, making it suitable for control panels and automation cabinets.

Technical FAQs

1. What type of device is the Allen Bradley 1783-BMS10CGN?

The Allen Bradley 1783-BMS10CGN is a Stratix 5700 managed industrial Ethernet switch designed for EtherNet/IP automation networks.

2. How many Ethernet ports does the 1783-BMS10CGN provide?

The switch provides 10 Ethernet ports, including 8 Fast Ethernet RJ45 ports and 2 Gigabit combination ports.

3. Does the 1783-BMS10CGN support EtherNet/IP communication?

Yes, the switch is designed for industrial Ethernet environments commonly used with Allen Bradley controllers, I/O modules, drives, and automation devices.

4. What networking features are available on the 1783-BMS10CGN?

The switch supports managed networking features including DLR, CIP Sync, NAT, and advanced configuration functions.

5. What is the purpose of the DLR function in this switch?

Device Level Ring functionality helps create redundant Ethernet ring networks, improving communication availability in industrial automation systems.

6. What power supply does the 1783-BMS10CGN require?

The switch operates with a 12–48V DC industrial power supply suitable for automation cabinet installations.

7. Can the 1783-BMS10CGN be integrated into existing Allen Bradley systems?

Yes, it can be used in compatible Allen Bradley EtherNet/IP architectures requiring managed industrial network connectivity.

8. Does the 1783-BMS10CGN require software configuration?

Yes, as a managed switch it requires network configuration for functions such as IP settings, port management, and communication features.

9. What applications commonly use the 1783-BMS10CGN?

The switch is commonly used in manufacturing automation, packaging systems, machine control networks, and process industries requiring reliable Ethernet communication.

10. What maintenance advantages does the 1783-BMS10CGN provide?

The switch provides network diagnostics, configuration visibility, and modular replacement advantages that help reduce troubleshooting time.

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