The Allen-Bradley 1771-PSC is a versatile power supply chassis designed to support installation of modular power supplies, featuring four slots for efficient connectivity with the 1771 universal I/O chassis. With dimensions of 311 x 203 x 180 mm and a weight of approximately 1.9 kg, it provides a robust backplane mounting solution capable of supplying a consistent maximum backplane current of 24 amps at optimal temperatures. Operating efficiently within a temperature range of 32 to 140 °F and storage temperatures from -40 to 185 °F, the 1771-PSC ensures reliable operation in varying environmental conditions, making it an ideal choice for delivering precise power to communication modules requiring +5V DC and processor-enabled signals.
Technical specifications for 1771-PSC
Manufacturer
Rockwell Automation
Brand
Allen-Bradley
Part Number/Catalog No.
1771-PSC
Module Type
I/O Chasis
Number of Module I/O Slots
4 Slots
Mount Type
Back Panel
Dimensions
4.5 x 12.4 x 6.3 in (115 x 317 x 160 mm)
Weight
4.1 lbs (1.9 kg)
Max Xformer Load
427 VA
User Output Current
8 Amps (at 5 V dc), 2 Amps (at +/- 15 V dc), 2.5 Amps (at 24 V dc)
