Power Sequencer

▪ Provide 8 power switch channels, maximum current for a single channel is 10A, the total input current is 40A;

▪ 8-way channel switch status can be displayed by the panel;

▪ Can sequencer-Off/On channel through the switch on the panel, realize the sequencer function;

▪ The switch of each channel can be controlled by the panel button;

▪ Provide RS232 serial port, RS232 cascade connection port and IO control interface;

▪ Can lock and unlock panel key operation function through software instructions;

▪ Provide No. 1-8 port independent switch control instructions and sequencer switch control instructions;

▪ Provide No. 1-8 port independent switch delay setting, can set switch-on/off delay and sequence on the spot, delay time up to 15 hours (Can make delayed power-off operation for projector, etc);

▪ Provides port interlock function, can be used to control the electric curtain, elevation rack as well as electric curtains;

▪ 19-inch standard cabinet 1U design.


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Input power supply


Number of output channels

8 way

Power input interface

live, neutral, ground 3x4mm2 three-core coaxial cable

Power output interface

8 multifunction sockets, 1 steady supply multifunction socket

Channel load output

single channel maximum output load 10A

Maximum output load of the whole device 40A

Switching component

relay 30A/250V AC nom

Control Interface

1-way RS232 serial port

1-way RS232 cascade connection serial port

3xIO input control interface (TTL level)

3xIO output control interface (TTL level)

Control interface

 1x sequencer switch button

8x single channel switch button

8x channel status LED indicator

Usage environment

temperature range -5℃―40

Humidity range 0―90%RH


44mm x 483mm x 150mm (H x W x D) 1U


2kg net

Soundking is a globalised industrial Group focusing on engineering, production, marketing and installation of pro audio, digital cinema and other live performance related equipment.
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Address: Ningbo City, Zhejiang Province integrity Road 818 Zip code:315140 Tel:0574-88235195 E-mail:Sales@soundking.com
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