The 1769-PB4 is a high-performance 24V DC power supply module from the Allen-Bradley CompactLogix family, engineered to provide robust and efficient power distribution for CompactLogix automation systems. Designed for demanding industrial applications, this module delivers a continuous 4 Amps output at 24V DC, supporting up to eight I/O modules in a local chassis. Its compact footprint, combined with DIN-rail mounting and integrated diagnostics, makes it an ideal choice for machine builders and system integrators seeking reliable, space-saving power solutions. The unit includes comprehensive protection against overcurrent, overvoltage, and short circuits, ensuring uninterrupted operation in harsh environments. With its hot-swappable capability and clear LED indicators, the 1769-PB4 simplifies maintenance and reduces system downtime, making it a trusted component in manufacturing, process control, and material handling systems worldwide.
| Parameter |
Specification |
| Product Type |
DC Power Supply Module |
| Series |
CompactLogix |
| Part Number |
1769-PB4 |
| Input Voltage |
24V DC (18-32V DC range) |
| Output Voltage |
24V DC (regulated) |
| Output Current |
4 Amps |
| Maximum Power |
96 Watts |
| Chassis Support |
Up to 8 I/O modules in a single chassis |
| Mounting |
DIN-rail (35 mm) or panel mount |
| LED Indicators |
Power (green), Fault (red), Module Status |
| Protection |
Overcurrent, overvoltage, short circuit |
| Operating Temperature |
0°C to 60°C (32°F to 140°F) |
| Storage Temperature |
-40°C to 85°C (-40°F to 185°F) |
| Relative Humidity |
5% to 95% non-condensing |
| Vibration Resistance |
5 g Standard Models 10-500 Hz (operating) |
| Shock Resistance |
30 g (operating) |
| Dimensions (H x W x D) |
90 mm x 40 mm x 87 mm (3.54 in x 1.57 in x 3.43 in) |
| Weight |
Approx. 0.2 kg (0.44 lb) |
| Certifications |
UL, CSA, CE, RoHS |
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22