• 1756-PBXTR   ControlLogix-XT Redundant power supplies Minimize the resistance between the chassis and the ground connection
  • 1756-PBXTR   ControlLogix-XT Redundant power supplies Minimize the resistance between the chassis and the ground connection

1756-PBXTR ControlLogix-XT Redundant power supplies Minimize the resistance between the chassis and the ground connection

No.1756-PBXTR
Manufacturer Rockwell Automation
Brand Allen Bradley
Part Number/Catalog Number 1756-PBXTR series
Series ControlLogix
Module Type ControlLogix-XT Redundant power supplies
Input voltage 24 volts DC
Input voltage range 18-32 volts DC
  • 1756-PBXTR   ControlLogix-XT Redundant power supplies Minimize the resistance between the chassis and the ground connection
Desciption
Manufacturer Rockwell Automation
Brand Allen Bradley
Part Number/Catalog Number 1756-PBXTR series
Series ControlLogix
Module Type ControlLogix-XT Redundant power supplies
Input voltage 24 volts DC
Input voltage range 18-32 volts DC
The Allen Bradley 1756-PBXTR is a ControlLogix-XT redundant power supply that includes control and communication system components that can be used with FLEX I/O-XT ™ products. It measures approximately 17.5 x 14.5 x 13.7 cm (6.9 x 5.7 x 5.4 in) and weighs approximately 1.45 kg (3.2 lb). It has a current capacity of 5.1A at 10 volts.

This power supply is installed on the left side of the 1756 chassis; When installing the 1756-PBXTR, keep the wire length as short as possible to minimize resistance between the chassis and the ground connection. Leave 15.3 cm (6.0 in) between the chassis and the heat source, and 5.1 cm (2 in) between the wire slot and the top or bottom of the chassis. The chassis can only be installed horizontally. Do not install the chassis vertically.

The 1756-PBXTR operates at temperatures of -25 to 70 degrees Celsius (-13 to 158 degrees Fahrenheit); During storage, the device can maintain temperatures between -40 and 85 degrees Celsius (-40 and 185 degrees Fahrenheit). The maximum ambient air temperature of this power supply is 70 degrees Celsius (158 degrees Fahrenheit). Its relative humidity is based on IEC 60068-2-30 of 5% to 95%, without condensation.

The device has an operating vibration of 500 G at 2 to 10 Hz; The working and non-working shocks are 30 G and 50 G respectively.

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