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1.4 Power Requirements
6F8C1111
7
1
1.4 Power Requirements
Use power module designed exclusively for the V Series. Using other power supply
may result in operation error or device malfunction.
Specification
ITEM
PS691 PS693 PS694 PS632 PS652
Rated Voltage 100-120VAC
200-240VAC
100-240VAC 100-240VAC 24VDC 100/110VDC
Max. power
consumption
160VA(60W)
or less
120VA(50W)
or less
150VA(50W)
or less
50W or less 50W or less
Allowable
voltage range
85-132VAC
170-264VAC
85-264VAC 85-264VAC 20.4-28.8VDC 85-132VDC
Rated
frequency
50/60Hz (47-63Hz) DC
Retentive
power
interruption
20ms or less 20ms or less
20ms / 1s
30% / 20s
30% or less
1ms or less 1ms or less
Distortion rate 10% or less of rated input voltage –
Inrush current 240VAC-25A
peak or lower
*1
220V-30A
peak or lower
*1
240VAC-25A
peak or lower
*1
6.5A/10ms or
lower of rated
25A or lower
of rated
Ground current 1.5mA or lower (IEC-950) –
Insulation
resistance
10M or higher (between input and each insulation)
Withstand
voltage
1500VAC/1 min.
Grounding
Grounding resistance 100 or less
Output rating 5V-8A,
3.3V-1A total
of 43W or less
5V-7A,
3.3V-1A,
24V-0.8A
total of 35W
or less
5V-6A,
3.3V-1.0A
total of 30W
or less
5V-7A, 3.3V-1A total of 35W or
less
Basic function
Protective
circuit
Over voltage, currnet protection
Status display POWER (5V output, green) CHARGE
*2
POWER (5V output, green)
Auxillialy
function
RUN contact Dry A contact (240VAC/24VDC-0.2A max.)
Weight 650g or less 600g or less
External
Line terminal
unit
10 terminals
-M3.5 screw
(detachable)
9 terminals
-M3.5 screw
(fixed)
10 terminals
-M3.5 screw
(detachable)
9 terminals -M3.5 screw (fixed)
*1 After instantaneuous power failure of 5 second or longer.
*2 Battery initial charge indicator, green/red.
Important
• Do not connect to the same electrical outlet with equipment that has high power
consumption or emits noise, such as air conditioner or copier.
• Use of uninterruptible power supply is recommended in order to prevent loss of
power and to protect the content of the hard disk in the event of a power failure.
The content of the hard disk is not guaranteed if power is lost due to power failure.