D6721S Rack-mounted Power Sequence Controller

Features

● Each output channel can be switched independently.
● Real-time voltage is displayed on an LCD digital screen.
● Supports up to 8 relay-controlled outputs and 2 direct outputs.
● Sequential power-on and reverse power-off functionality.
● 1-second interval between channel activations.
● Each channel supports up to 13A, with a total current capacity of 30A.
● Compatible with AC90–260V, 50–60Hz global voltage standards.
● Built-in switching power supply for stable performance.
● Durable fire-retardant ABS sockets with brass contacts.
● Optional RS232 COM interface for external control.
● Available in iron silver or black panel color.
● Robust internal PCB with reinforced power routing.
● Optional cascading and power filtering available.

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Introduction
Specification

The Power Sequence Controller is designed to manage the sequential power-up and power-down of multiple devices, preventing damage from current surges. It features 2 display sockets, 8 relay-controlled universal outlets, and an LCD voltage display for real-time monitoring. With a 30A capacity per controlled channel, it offers reliable performance for professional AV and electrical installations.

Model	D6721S
Channel Number	8
Auxiliary Channel Number	2
Loading Per Channel	13A, 6600W/Channel
Sequence Time Per Step	1 Sec
Indicator	Power/Channel On
Output Connector	Universal Connector
Power	AC110-240V/50-60Hz, Grounded Wire is Needed
Dimension	482mm×166mm×44mm
Weight	2.85kg