ACC-NI2C The Vox Power ACC-NI2C is an I2C interface accessory designed for the NEVO+ Series power supplies. It allows for microcontroller-based control of voltage and current limits.
Mfr Part #:

ACC-NI2C

Mfr Name: Vox Power Ltd.
Vox Power Ltd.
The Vox Power ACC-NI2C is an I2C interface accessory designed for the NEVO+ Series power supplies. It allows for microcontroller-based control of voltage and current limits.
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ACC-NI2C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Accessory Type
Current
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Voltage

ACC-NI2C Description

Short technical summary and product information.

The Vox Power ACC-NI2C is an accessory module that provides an I2C interface for the NEVO+ Series of modular power supplies. This interface allows users to control output voltage and current limits using low-cost microcontrollers, offering an alternative to traditional analog controls.

 

The I2C interface plugs directly into the output module and utilizes a standard I2C bus. It enables control of voltage and current in +/-127 steps. Each interface can be programmed to one of four slave addresses using on-board DIP switches. The interface connects to J5 on the output module and requires careful consideration of system grounding, as it is not isolated and must be referenced to the COM pin.

 

This accessory is compatible with NEVO+600 and NEVO+1200 series modules, specifically modules 1, 2, 3, and 4. It is designed for applications requiring precise and flexible control over power supply output parameters via a digital interface.

ACC-NI2C Quick Information

Product Type: Power Supply Accessory
Series: NEVO+
Canonical Name: Vox Power ACC-NI2C I2C Interface Accessory
Subcategory: I2C Interface

ACC-NI2C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ACC-NI2C Features

  • I2C interface for NEVO+ Series power supplies.
  • Enables digital control of voltage and current.
  • Programmable slave addresses via DIP switches.
  • Control in +/-127 steps for voltage and current.
  • Designed for microcontroller integration.

ACC-NI2C Applications

  • Automated power supply control.
  • Integration with embedded systems.
  • Flexible voltage and current adjustment.
  • Remote power management applications.

ACC-NI2C FAQs

4 frequently asked questions generated from this part’s specifications.
What is the Vox Power ACC-NI2C accessory?

The Vox Power ACC-NI2C is an I2C interface accessory for NEVO+ Series power supplies, allowing microcontroller control of voltage and current.

How can voltage and current be controlled with the ACC-NI2C?

Voltage and current can be controlled in +/-127 steps through the I2C interface.

What are the I2C slave addresses for the ACC-NI2C?

The ACC-NI2C can be programmed to one of four slave addresses: 20h, 60h, A0h, or E0h.

Which NEVO+ series modules is the ACC-NI2C compatible with?

The ACC-NI2C is compatible with NEVO+600 and NEVO+1200 series modules, specifically modules 1, 2, 3, and 4.

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