1． 8Channel control with 16A relay, metch internation
2． 10 bit A/D convertor for load power detection.
3． Can be turned ON/OFF separately by sequence for
4． Over load warring and cut off the channel.
5． Can control every channel ON/OFF by standred RS232
6． 10 LED display the power of load.
7． Can show and record work state of each channel .
8． Can connected 8 PS-8DN at the same time.
When the sequence
power switch on, you can use the computer to turn ON and
turn OFF any one of the power output promptly online, So
to deal with the sudden fault of the equipment.
PS-8 DN is very convenient to be used when more one PS-8DN link.
You only need to connect the PS-8DN one by one with the
RS232 data control cable. After connected , the
microchip in PS-8DN that can receive the command from
extend computer for intelligence control. For example,
10 bit A/D load power detect. If over load can auto cut
off this channel but not disturb other channel work
continue.10 LED indicat for each channel power volume.
Can connected 8 PS-8DN at the same time.
1.8 channel power output with relay control from the
2.Each channel 2200W 220V 50Hz.
3.Link allow up to eight PS-8DN device with RS232 data
4.Control voltage DC 12V for circuit in it.
5.Output connectors use EURO standard three wire AC
6.Power source :220V 50Hz standard three wire,Grounded
wire is needed.
8.Gross weight: 4 Kg
Back side decription:
A. Power output connector
B. Power cord
C. RS232 female socket
D. RS232 male socket
state indication 状态指示
Use 10 led indictors for one channel.
1． Led 1 for power source indicator
2． Led 2 for work indicator
3． Led 3 for output power indication(valume:1-250W)
4． Led 4 for output power indication(valume:251-500W)
5． Led 5 for output power indication(valume:501-750W)
6． Led 6 for output power indication(valume:751-1000W)
7． Led 7 for output power indication(valume:1001-1250W)
8． Led 8 for output power indication(valume:1251-1500W)
9． Led 9 for output power indication(valume:1501-1750W)
10． Led 10 for output power indication(valume:1751-2000W)
11． At the same time, led 10 is for over load indicator
UPD-8 时序电源 with RS232 or PS2 port
support central control.
The sequence power controller suited for audio system,
computer, TV broadcast and other equipment. It can
prevent sound system from over current and prevent
electrified wire netting from electrical equipment.
When the switch on, the controller can
connect the power of all output sockets in proper order.
When the switch off, the controller can cut the power
of all output sockets in contrary order.
When the BYPASS switch off, every
channel can independence control by the switchs (CH1 to
CH8), if the BYPASS switch off, all output according to
通用时序电源 with RS232 or PS2 port支持中控
When more sequence power controllers
are used in a system, you can use option parts that the
data cord connect between them.
When the appliance is over 8 channels
and less 16 channels, two UPD-8 machine is needed.
When the appliance is over 16 channels
and less 24 channels, three UPD-8 machine is needed, and
USB ports for the option parts USB LED
light up your audio system.
Independent eight channels control mode
with CPU .
● Control power : 8 channels (connectd
2000W*n channel power, n=1,2,3…)
● Time-lapse(per channel) : 2 seconds
● Gross weight: 6.7 Kg
● Rated output voltage : AC 220V, 50-60Hz
● Rated output current(per channel) : 25A
Dimension :552mm x 442mm x 78mm
● Net weight：5.7Kg