Foxboro P0903ZL P0903ZN Industrial power module
Foxboro P0903ZL P0903ZN Industrial power module
FOXBORO P0903ZL is an industrial power module that is compatible with the brand's I/A series DCS system
It is often used as the main power supply or backup power module to supply power to various automated components within the system
It is widely applied in the automatic control systems of industries such as chemical engineering, petroleum, and power
Core performance and features
Flexible and stable power supply
This module supports multiple selectable input voltages of 100/120/220/240VAC, which can adapt to the power supply conditions of different regions and industrial scenarios,
and has extremely strong adaptability.
Its output is fixed at 39VDC stable direct current, with an output current of up to 1.7A,
which can stably meet the power supply requirements of core components such as controllers and signal modules in I/A series DCS systems.
Reduce the impact of voltage fluctuations on system operation. At the same time, it can also be used as a main power supply or a backup power supply module,
further ensuring the continuity of the system's power supply.
High convenience in operation and maintenance: Equipped with LED status indicator lights, it can provide real-time feedback on the operation, faults and other statuses of the module,
facilitating staff to quickly determine the working condition of the module and troubleshoot.
Moreover, it adopts a modular design, conforming to industrial standardized installation norms. Whether it is the initial installation or the later maintenance and replacement,
it is very simple, which can shorten the equipment downtime for maintenance.
Strong adaptability

As A dedicated power module for the I/A series, it can be seamlessly integrated into the Foxboro distributed control system of the same series and work in coordination with various control cards
, communication components, etc. within the system.
No additional complex adaptation and debugging are required to ensure the stable interconnection of the entire DCS system.
Key technical parameters
Specific content of parameters
The input voltages are 100/120/220/240VAC, and the corresponding input currents are 0.95/0.79/0.43/0.4A respectively
Output parameters: Output voltage 39VDC, output current 1.7A
There are two weight labels, approximately 5 pounds and 7 pounds, corresponding to about 2.27 kilograms and 3.18 kilograms respectively
The transportation dimensions are marked as 12 inches ×4 inches ×6 inches (approximately 30.48cm×10.16cm×15.24cm).
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