Technical specifications for 1756-DNB
Allen-Bradley 1756-DNB DeviceNet Scanner Module
Overview
The 1756-DNB is a DeviceNet scanner module from the ControlLogix series by Rockwell Automation. It facilitates communication between the ControlLogix controller and devices on a DeviceNet network, ensuring efficient data exchange in industrial applications.
Key Features
Module Type: Scanner Module.
Manufacturer: Rockwell Automation.
Brand: Allen-Bradley.
Part Number: 1756-DNB.
Series: ControlLogix.
Communication Protocol: DeviceNet.
Supported Communication Rates: 125, 250, or 500 kbps, offering flexibility for various network configurations.
Electrical Specifications
DeviceNet Voltage Range: 11-25 Volts DC.
Backplane Current:
5 Volts DC: 580 mA.
24 Volts DC: 3 mA.
Power Dissipation (Max): 5.8 W.
Thermal Dissipation: 19.8 BTU/hour.
Insulation Voltage: 30 V Continuous, providing secure operation in industrial setups.
Mechanical Specifications
Location: Fits in any slot of the ControlLogix chassis for flexible installation.
Environmental Specifications
Operating Temperature: 0-60°C (32-140°F), suitable for a wide range of industrial environments.