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EPO-- Emergence Power Off
This EPO contact allows you to turn off the UPS in an emergency. Shorting these contact to turns
off the UPS immediately.
Backfeed Trip
The UPS provide a backfeed protection contact to trip the external electromechanical device for
isolation from the power circuit. The backfeed protection is for ensuring personnel safety against
any risk of accidental energy return to the input circuit. It imposes the automatic opening of an
switching device in case of a malfunction of the static switch
.
Communication Slot1
This slot can install Relay card or RS-485 MODBUS card.
Communication Slot2
This slot can install Relay card or SNMP card. Please ensure the SW2 switch to correct position
when this slot is used.
USB
Complies with USB V.2.0, 12 Mbps
Pin Assignment:
1
VCC (+5V)
2
D-
3
D+
4
Ground
Содержание F-20 Series
Страница 1: ......
Страница 7: ...5 ION F20 10 40kW Right Side View 1 Through hole for the optional parallel communication cable 1 ...
Страница 11: ...9 ION F20 60kW Front View ...
Страница 17: ...15 10 40kW 60kW ...
Страница 20: ...18 ...
Страница 21: ...19 Floor Fixing for 60kW Stationary Type Without Wheel ...
Страница 29: ...27 UPS in parallel use separate battery Load 3P N UPS in parallel use common battery Load 3P N ...
Страница 37: ...35 Recommended 1 1 parallel system configuration ...
Страница 40: ...38 Up to 6 UPS Units Load Mains External Manual Bypass Switch Bypass Parallel Communication Cables ...
Страница 54: ......