socomec DIRIS Am, Руководство по эксплуатации

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34 SOCOMEC - Ref. : 875 508A 34 SOCOMEC - Réf. : 875 508A
TERMINALS
The Diris Am consists of 1 - 6 mm 2
(flexible wires) and 1.5 - 10 mm 2 (rigid)
connection terminals for current, volta-
SAFETY INSTRUCTIONS (U, I AND F)
To avoid damage to the device plea-
se ensure the following points are
respected before connecting:
• the connections follow the diagram
shown on the rear of the device,
• the indications on the rear face of
the case,
• power supply: 110 to 440 V AC or
NB:
The use of BS 88 2A gG fuses is
recommended for power supply and
voltage input protection.
NB:
The maximum coupling torque for
each screw is 0.4 Nm.
120 to 350 V DC (+/- 10 %),
• 50 or 60 Hz network,
• maximum 700 V AC phase/phase
for input terminals or 404 V AC bet-
ween phases/neutral,
• 6A maximum current (via current
transformer[s]).
CONNECTION
UNBALANCED THREE-PHASE NETWORK (4 LNB)
N
P1
S1
P1
S1
L1 (R)
L2 (S)
L3 (T)
P1
S1
FUSES
110 to 440 V AC
120 to 350 V DC
2 A
S2 S1 S2 S1 S2 S1
I2 I3 I1
V1 V2 V3 VN AUX
N
P1
S1
P1
S1
L1 (R)
L2 (S)
L3 (T)
P1
S1
110 to 440 V AC
120 to 350 V DC
S2 S1 S2 S1 S2 S1
I2 I3 I1
V1 V2 V3 VN AUX
A A A
a a a
DIRIS 272 A GB DIRIS 273 A GB
The Diris Am is fitted on a DIN rail
onto a panel or on the front of a
control panel with a special mounting
kit. (Please contact us for more infor-
mation) Recommendations:
• Install the Diris Am at least 30 cm
from a switching device (switch,
contactor, etc.)
• Avoid proximity to systems which
generate electromagnetic interfe-
rence
• Avoid vibrations with accelerations
in excess of 1 G for frequencies
below 60 Hz.
INSTALLATION
CLIMATIC ENVIRONMENT
To guarantee optimal operation, it
is recommended to use this equip-
ment at -10° to 55 °C with relative
humidity between 20 and 95 %.
During operation, the instrument
can tolerate an ambient temperatu-
re of - 15 °C.
ge, auxiliary supply and other options.