Allen-Bradley 1756-CNBR/D ControlNet Redundant Bridge Module

Model Type:Redundant Bridge Module

Manufacturer:Allen-Bradley

Model Number:1756-CNBR/D

Communication Protocol:ControlNet

Amperage Rating:Drawn: 970 mA at 5.1 VDC, 1.7 mA at 24 VDC

Isolation:30 V (Continuous)

Enclosure:Open Type

RFI Suppression:Radiated: 10 V/M with 1 KHZ Sine-Wave 80% AM from 80 – 2000 MHz, 10 V/M with 200 Hz 50% Pulse 100% AM at 900 MHz

Conducted EMI:10 VRMS with 1 KHZ Sine-Wave 80% AM from 150 KHZ – 80 MHz

Temperature Range:-40°C to +85°C

    This ControlNet Redundant Bridge Module from Allen-Bradley is specifically engineered for applications requiring high levels of reliability and system availability. Its redundant design ensures continuous operation even in the event of a single component failure, safeguarding against downtime and system disruptions.

    Featuring an open-type enclosure, the module is designed for easy integration into various industrial environments. The robust construction withstands harsh conditions, making it suitable for a wide range of applications.

    With its comprehensive isolation and RFI suppression capabilities, this module effectively mitigates electrical interference, ensuring clear and reliable data transmission. This is particularly critical in environments where signal integrity is paramount.

    The 1756-CNBR/D is compatible with both DeviceNet and ControlNet protocols, offering flexibility in network integration and scalability for future expansion. It supports a broad temperature range (-40°C to +70°C), allowing deployment in a variety of industrial settings.

    For users seeking to enhance their industrial automation systems with a dependable and versatile communication solution, the Allen-Bradley 1756-CNBR/D ControlNet Redundant Bridge Module is an optimal choice.