MODULES
VI-ARM
A C
I N P U T
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A U T O R A N G I N G
FEATURES
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Autoranging Input
Microprocessor Controlled
96-98% Efficiency
100°C Baseplate (no derating)
UL, CSA, TÜV, VDE, BABT, CE Marked, C-Tick
Bus AC OK, Module Enable
Inrush Limiting (no external circuitry)
CE Marked
Specifications
GENERAL
Parameter
AC line input
VI-ARM-C12
90-132Vac to
Autoranging
47Hz to 63Hz
Output power rating
Efficiency
Inrush current
Isolation vVoltage
500W:(90-132Vac)
750W:(180-264Vac)
97%
<15A, 132Vac
None, it is provided by
DC/DC convertersInput
to Output
1,500VRMS
1,500VRMS
<30A, 132Vac(No
external circuitry)
VI-ARM-C22
180Vac to
Autoranging
47Hz to 63Hz
1000W:(90-132Vac)
1500W:(180-264Vac)
Selection Table
-VI-ARM PART NUMBERS (BY PRODUCT GRADE)
Short pin
Long pin
500W/750W
1000W/1500W
500W/750W
1000W/1500W
VI-ARM-C11
VI-ARM-T11
VI-ARM-C21
VI-ARM-T21
VI-ARM-C12
VI-ARM-T12
VI-ARM-C22
VI-ARM-T22
Dimensions:- 579 x 36.8 x 12.7mm
Input/output tobaseplate
(Typical at TBP – 25
o
C unless otherwise specified)
STANDARDS AND APPROVALS
C-Tick
AS/NZS CISPR11 Group 1 Class A
VI-ARM Connection Diagram - Typical Configuration
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