Description
The RMX-4102 is a programmable power supply device manufactured by National Instruments, belonging to the RMX-410x series. This device is designed for applications requiring precise power control and is housed in a compact 2U rack-mountable form factor, occupying a width of 1/6th of a standard rack.
It boasts a maximum output power of 432 W, with an adjustable output voltage range from 0 V to 36 V and a maximum output current capability of 20 A. This makes the RMX-4102 highly versatile for a wide range of testing and operational environments.
For ease of integration into various systems, it is equipped with several communication interfaces, including RS-232/485, LAN, and USB, facilitating remote control and monitoring capabilities.
The device incorporates a fan-controlled cooling system designed for low-noise operation, ensuring that it does not contribute significantly to the ambient noise within its operational environment.
Among its notable features are an LED indicator for at-a-glance status monitoring, an embedded microprocessor controller for enhanced functionality, and digital encoders for precise voltage and current adjustments. It also supports software calibration without the need for internal trimmers or potentiometers, simplifying maintenance and calibration processes. Additionally, it offers a remote enable/disable feature, allowing users to control the power supply remotely for increased safety and convenience.
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Series | RMX-410x |
| Model | RMX-4102 |
| Product Type | Programmable Power Supply Device |
| Rack Height | 2U |
| Rack Width | 1/6th |
| Output Power | 432 W (Maximum) |
| Output Voltage Range | 0 V to 36 V |
| Output Current | 20 A (Maximum) |
| Communication Interfaces | RS-232/485, LAN, USB |
| Cooling | Fan Controlled for Low Noise |
| Features | LED Indicator, Embedded Microprocessor Controller, Digital Encoders for Voltage and Current Adjustments, Software Calibration without Internal Trimmers/Potentiometers, Remote Enable/Disable |
Question 1: What is the max output power of the RMX-4102?
Answer 1: 432W
Question 2: Does the RMX-4102 support USB connectivity?
Answer 2: Yes, it includes a USB interface.
Question 3: Can the RMX-4102 be rack-mounted?
Answer 3: Yes, it’s a 2U rack-mountable device.
Question 4: What is the maximum output current of the RMX-4102?
Answer 4: 20 A
Question 5: Does RMX-4102 offer remote control features?
Answer 5: Yes, with RS-232/485, LAN, and USB interfaces.


