Product image is representative; revision or series may vary. Contact us to request a specific version.
1769-PB4
The 1769-PB4 is a power supply module designed by Allen Bradley for the CompactLogix series. Engineered to operate with a nominal input voltage of 24V DC, this unit provides a reliable power source for various applications.
-
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
-
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
-
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
-
Repairs and exchanges are available for all automation products.
- Reseller Options
Drop shipping, blind shipping, and account shipping with no extra fees.
Technical specifications for 1769-PB4
| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Power Supply Module |
| Product Line | CompactLogix |
| Part Number | 1769-PB4 |
| UPC | 612598276899 |
| Weight | 0.94 lbs (0.43 kg) |
| Nominal Input Voltage | 24V DC |
| Input Voltage Range | 19.2-31.2V DC |
| Power Consumption | 100 VA at 24V DC |
| Power Dissipation | 14.5 Watts at 60 degrees Celsius |
| Current Capacity at 5V | 4 Amps |
| Current Capacity at 24V | 2 Amps |
| Maximum Inrush Current | 30 Amps at 31.2V DC |
| DIN Rail Mounting | Supported |
| Panel Mounting | Supported |
| Power Supply Distance | 8 Modules |
| Enclosure Type | Open Type |
The Allen Bradley 1769-PB4 power supply module is an essential part of the CompactLogix series, providing dependable electrical power for industrial applications. It operates primarily on a nominal input voltage of 24V DC. This module accommodates an input voltage spectrum from 19.2V to 31.2V DC, ensuring flexibility for differing power supply scenarios.
In terms of power capabilities, this module consumes 100 VA at the rated voltage, with a power dissipation of 14.5 Watts noted at 60 degrees Celsius. Current ratings indicate strong performance, allowing for 4 Amps at 5 volts and 2 Amps at 24 volts. Under certain conditions, the maximum inrush current may reach 30 Amps at 31.2V DC, which is crucial for startup applications.
Installation is convenient, as this power supply module supports both DIN rail and panel mounting options. It can supply power efficiently to a system comprising up to eight modules, enabling scalability for expanding systems. The design follows an open type enclosure, making it suitable for diverse installation settings in various industrial environments.
| Revision Part # | Also known as | |
|---|---|---|
| 1769-PB4 Ser A | 1769-PB4/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
- 1769-P84
- 1769-PBA
- 1769P84
- 1769PB4
- 1769PBA
- I769-P8A
- I769-PB4
- I769P8A
- I769PB4
Does the 1769-PB4 come with a warranty?
Yes, the 1769-PB4 includes a free 2-year DO Supply warranty. You can upgrade to a 3-year warranty at checkout for even more protection.
What is the wire size for the 1769-PB4?
The 1769-PB4 CompactLogix Power Supply requires a 14 AWG solid copper wire. It must have a rating of at least 90 degrees Celsius with a maximum insulation of 1.2 millimeters.
When planning conductor routing, what is the wire category for the 1769-PB4?
The 1769-PB4 CompactLogix Power supply has a wire category of 2 on the power ports.
What is the power supply distance rating for the 2711-T10G8 CompactLogix Power Supply?
The 1769-PB4 has a power supply distance rating of 8 modules.
Where can I send the 1769-PB4 to be repaired?
DO Supply, Inc. offers a variety of repair services for the 1769-PB4.
What is the power supply distance rating of the 1769-PB4?
The 1769-PB4 has power supply distance rating of Eight (8) modules.
What is the maximum number of modules that can be powered by this module?
The 1769-PB4 can energize up to Sixteen (16) Compact I/O modules, with Eight (8) modules attached to each side of the power supply.
What is the current capacity of the 1769-PB4?
The 1769-PB4 has current capacity of 4.0 A @ 5VDC and 2.0 A @ 24VDC.
This Allen Bradley CompactLogix Power Supply has a voltage range of 19.2 through 31.2 VDC. It has a power consumption of 100 VA @ 24VDC and a current capacity of 4 Amps at 5 Volts. The fuse type used with this Power Supply is a Wickmann 19193-6.3A or Littelfuse 021706.3MXP. This unit can power up to 8 I/O modules.