O
5. 3.
pERATING
On the following scheme you can see the front panel of the ASYS.
Most functions of the ASYS are driven by an internal control device.
A priority setting can be made from the operating panel to prefer a mains source.
LEDs display the state of the relay group.
f
5. 4.
EATURES
The ASYS provides redundant power supply to your load by switching it from pre-
ferred source to auxiliary source.
ASYS is compatible with UPS providing sinusoidal output (as well as direct main, gen-
erating set and all sinusoidal source)
–
Break Before Make (open transition) transfer mode
–
Back feed protection (according EN62310-1).
–
Complete protection for overload and short-circuit. (with accessible FUSE Hold-
er).
–
Redundant power supply. (From input Source 1 and Source 2).
–
AC source detection (voltage and current detection).
–
Output detection (current detection).
–
LED display.
–
Different setting to adjust the voltage failure sensing level (+/- 12% ~ +/- 20%). see
input/output table page 13
–
Protection: IP30.
–
Buzzer inhibition
–
Automatic rated frequency sensing
8
IOMASY160810-GB_00
p
ANEl
ASYS
16 A Transfer System
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