Allen-Bradley 1769-PB4
All products (new, refurbished, and repairs) are covered by the Industrial Automation Co.'s 2-year warranty. Manufacturer’s warranty is void and does not apply. Review our Warranty notice here.
We can ship via UPS, FedEx, and USPS. We can ship on customers' accounts as well. International delivery available via UPS and DHL. In stock items typically ship same day.
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We accept all major credit cards. Arrangements can be made for Wire Transfers and PayPal payments.
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We understand that credit is a necessary part of business. We offer NET 30 terms to established companies.
Review our Product Conditions notice here.
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- 1769PB4
- POWER SUPPLY
- COMPACTLOGIX
- 19.2-31.2 VDC INPUT
- 24 VDC OUTPUT
- 14.5 WATT
- 30 AMP
We can ship via UPS, FedEx, and USPS. We can ship on customers' accounts as well. International delivery available via UPS and DHL. In stock items typically ship same day.
All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty. Manufacturer's Warranty does not apply.
Payment options
We accept all major credit cards. Arrangements can be made for Wire Transfers and PayPal payments.
Credit Terms
We understand that credit is a necessary part of business. We offer NET 30 terms to established companies.
TECHNICAL SPECIFICATIONS
The Allen-Bradley 1769-PB4 compact I/O power supply module operates with an input voltage range of 19.2...32V dc and a nominal supply voltage of 24V dc. It belongs to the family of products known as 1769 Compact Input/Output. This power supply module provides the necessary current needed by the modules mounted on both of its sides. This power supply allows for the installation of up to 8 modules on either side.
The 1769-PB4 can manage 2.0 A at 24 V dc and 4.0 A at 5 V dc in terms of current capacity. At 31,2 V dc, it has its highest inrush current resistance of 30 A, and a constant isolation voltage rating of 75 V. It is made of reinforced insulation (IEC Class 1). This voltage was periodically verified by applying 1697V dc of system power for 1 second. The 1769-PB4 dissipates heat at a rate of 14.5W at 60 °C (140 °F) and 100VA at 24V dc, respectively. With this power supply, a Littelfuse 0217008.MXP inner fuse is included.
The 1769-PB4 measures 118 mm x 70 mm x 87 mm (4.65 in. x 2.76 in. x 3.43 in.) and weighs around 500 g. (1.10 pounds). The CompactLogix line of products recommends installing the power supply modules through a normal DIN rail or to the enclosing subpanel directly. The recommended wire size for connecting signals and incoming cables to this power source at a temperature of 90 °C (194 °F) is 14 AWG (2.5 mm2) solid copper wire.
Radiated RF immunity for the 1769-PB4 power supply includes the following: 80...2000 MHz, 10 V / m with 1 kHz sinusoidal waveform at 80% AM, and 10 V / m with 200 Hz at 10% V / m with 200 Hz, 50% Pulse, and 100% AM at 1890 MHz, 10% V / m with 1 kHz sinusoidal waveform at 80% AM and 2000...2700 MHz, and 50% Pulse and 100% AM at 900 MHz.
The 1769-P84 has a 2kV at 5 kHz dc power port of type EFT/B immunity. The 1769-PB4 can fly at a maximum height of 2000 m (6562 feet). It can operate between 0 °C and 60 °C (32 °F and 140 °F) and between -40 °C and +85 °C (-40 °F and +185 °F) when not in use. The module also features non-condensing humidity levels ranging from 5% to 95% and an operating vibration of 5G between 10 Hz and 500 Hz. It has an operational shock of 20G when installed on a DIN rail and 30G when mounted on a panel, and a non-operational shock of 30G when mounted on a DIN rail and 40G when put on a panel.
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