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1788-DNBO interface module

Classify:Industry news |Time:2026-03-27 14:36:09

1788-DNBO interface module  

Product Details Introduction

1788-DNBO is a Rockwell FlexLogix platform specific DeviceNet communication daughter card (scanner), with the following core features:

Platform specific adaptation: Designed specifically for FlexLogix controllers, it can be directly integrated as a daughter card to achieve seamless integration between the controller and the DeviceNet network.

DeviceNet scanning core: responsible for the main station function of DeviceNet, completing network I/O scanning, node configuration, status monitoring, and data mapping.

Three levels of baud rate adjustable: hardware dial-up setting of 125/250/500 kbps, effective upon power on, suitable for different network speed requirements.

Large capacity data channel: Supports up to 124 word input and 123 word output data structures to meet complex system I/O interactions.

Hardware Quick Configuration: The node address (0-60) and baud rate are both set through onboard dialing, and basic configuration can be completed without software.

Triple status LED indicator: Network status (NS), module status (MS), and I/O status three color LED, visually judging operation and faults.

Redundant backup support: equipped with FlexLogix Backup function, achieving DeviceNet master station redundancy, and allowing small systems to quickly switch between primary and backup.

Electronic key compatibility: Supports primary/secondary version level electronic key verification for slave devices, enhancing network compatibility and stability.

Industrial grade electrical isolation: 707V DC electrical isolation enhances anti-interference ability and adapts to harsh industrial environments.

Wide temperature range and low power consumption: Operating temperature range of 0-60 ℃, total power consumption of approximately 1.78W, suitable for industrial site environments and energy-saving needs.

Compact installation design: compact in size, lightweight, suitable for enclosed cabinet installation, saving space.

Standard certification compliance: Passed CE, c-UR-US, C-Tick certification, compliant with ODVA DeviceNet specifications.

In summary, 1788-DNBO has become a classic communication interface module in the FlexLogix system due to its exclusive adaptation, stable and reliable DeviceNet scanning capability, and comprehensive industrial protection design. It can meet the core requirements of industrial sites for stable, efficient, and secure network communication.

1788-DNBO Product imag

1788-DNBO (2).jpg


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