Belden Hirschmann EAGLE20, Руководство пользователя

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Installation EAGLE20/30
Release 11 09/2020
2.5 Connecting the terminal blocks
The supply voltage is connected to the device casing through protective
elements exclusively.
2.5.1 Supply voltage with the characteristic value K9
Figure 6: Supply voltage with the characteristic value K9: 3-pin terminal block with
screw locking
WARNING
ELECTRIC SHOCK
Never insert pointed objects (narrow screwdrivers, wires, etc.) into the
device or into the connection terminals for electric conductors. Do not touch
the connection terminals.
Before connecting the electrical wires,
always verify that the requirements
listed are complied with.
See “Requirements for connecting electrical wires” on page 7.
Failure to follow these instructions can result in death, serious injury,
or equipment damage.
Type of the voltages
that can be
connected Specification of the supply
voltage Connections
DC voltage Rated voltage range DC
60 V ... 250 V
Voltage range DC incl.
maximum tolerances
48 V ... 320 V +/L Plus terminal of the supply
voltage
− /N Minus terminal of the supply
voltage
Protective conductor
AC voltage Rated voltage range AC
110 V ... 230 V, 50 Hz ... 60 Hz
Voltage range AC incl.
maximum tolerances
88 V ... 265 V, 47 Hz ... 63 Hz +/L Outer conductor
− /N Neutral conductor
Protective conductor
N
L