Harmonai PSC2000 8-Channel Power Sequencer with RS-232 Interface — Product image

Product Overview

The Harmonai PSC2000 8-channel power sequencer is a professional-grade intelligent power management device, built in a standard 19-inch 1U ultra-slim rack-mount chassis. It features 8 high-current controlled AC outputs plus 1 always-on output, with each channel rated for up to 30A. The unit supports both front-panel manual operation and RS-232 protocol-based central control or PC software control—enabling seamless integration into any intelligent control system for centralized and scheduled peripheral power management.

The multi-standard AC outlets accept international, US, and EU two-pin plugs without requiring adapters. Ideal for command & control centers, large multimedia conference halls, multi-function rooms, training centers, high-end villas, hotels, and smart home installations.

Key Advantages

Intelligent Sequencing Control: One-touch front-panel sequencing enables orderly power-up and power-down, preventing inrush current damage and extending equipment lifespan.

Open Protocol Support: Standard RS-232 communication interface (DB9) integrates effortlessly with all mainstream intelligent central control systems and PC software—ensuring flexible, future-proof system expansion.

Industrial-Grade Reliability: Wide operating temperature range of -20°C to 70°C ensures stable performance in demanding environments.

Universal Socket Design: Accepts multiple international plug standards—no adapters needed. Ready to deploy out of the box.

Number of Channels

8 controlled outputs + 1 always-on output

Maximum Current per Channel

30A

Maximum Switching Voltage

AC240V

Control Interface

RS-232 (DB9 connector)

Control Methods

Front-panel manual control / Central control system / PC software control

Socket Type

Multi-standard AC outlets (compatible with international / US / EU two-pin plugs)

Chassis Specification

Standard 19-inch rack-mount, 1U ultra-slim design

Physical Dimensions

45mm(H) × 482mm(W) × 204mm(D)

Operating Temperature

-20°C ~ 70°C

Typical Applications

Suitable for command & control centers, large multimedia conference halls, multi-function rooms, training centers, multimedia classrooms, high-end villas, hotels, and smart homes—delivering intelligent, centralized power scheduling and management for all connected peripherals.

Learn more about the Harmonai PSC2000 8-channel power sequencer. Contact us today for technical consultation and customized quotation.