AB 1769-PB2 / A CompactLogix DC 2A/0.8A Power Supply New Factory Sealed 1769PB2

Description

Description:
The Allen-Bradley 1769-PB2 I/O power supply provides 24 volts DC power to 1769-L3x controllers and I/O modules. This power supply supports 8 I/O modules which can be installed easily to the left or to the right of this power supply. The 1769-PB2 has a power supply distance rating of 8 modules and supports an input voltage rating range from 19.2 volts DC to 31.2 volts DC. This Allen-Bradley 2 amp power supply can provide 1 amp to the right side of this power supply and 1 amp to the left at a voltage rating of 5 volts DC. The Allen-Bradley 1769-PB2 delivers a maximum amount of current in both directions of 2 amps at 5 volts DC and 1 amp at 24 volts DC which are the limit electrical specification of the 1769 Compact I/O bus. This power supply can be employed by 1769-L3x controller or by additional bank of I/O modules. This Allen-Bradley 1769-PB2 compact power supply can be connected easily to an adjacent I/O module before or after mounting. The 1769-PB2 power supply offers the flexibility during the installation and mounting steps with four mounting M4 or #8 panhead screws for well-grounded panel mounting or on EN 50 022 - 35 x 7.5 or EN 50 022 - 35 x 15 DIN rails. The 1769-PB2 dissipates an electrical power of 7.5 watts at a temperature of 60 degrees Celsius. This Allen-Bradley 1769-PB2 is intended for use in a mainly industrial environment that is clean and dry (Pollution degree 2) and overvoltage Category II applications as defined in IEC publication 60664-1. This Allen-Bradley 1769-PB2 power supply weighs approximately 525 grams (1.16 pounds) while shipping and can operate at a temperature range of 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit).
Manufacturer:
Allen Bradley - PLC
Product Type:
PLC/Programmable Logic Controller
Part Number:
1769-PB2
Series:
CompactLogix
UPC:
10662468992968
Series:
1769 compact I/O power supply
Input voltage range:
19.2…31.2V DC
Fuse type:
Wickmann 19193-6.3A, Littelfuse 021706.3MXP
Power supply distance rating:
8 I/O modules can be connected on either side of the power supply for a maximum of 16 modules
Power consumption:
50 VA at 24V DC
Power dissipation:
7.5 W at 60° C (140° F)
Current capacity at 5V:
2.0 A
Current capacity at 24V:
0.8 A
Inrush current:
30 A at 31.2V DC
Wire size:
2.5 mm2 (14 AWG) solid copper wire rated at 90 °C (194 °F), or greater, 1.2 mm (3/64 in.) insulation max
Dimensions (HxWxD), approx.:
118 x 70 x 87 mm (4.65 x 2.76 x 3.43 in.) height including mounting tabs is 138 mm (5.43 in.)
Weight:
525 g (1.16 lb)
Operating temperature range:
0 °C...60 °C (32 °F...140 °F)