BONFIGLIOLI ACTIVE Cube ACU 201-01, Руководство по эксплуатации

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6.6.1 External DC 24 V power supply
The bidirectional control terminals X210A.1/ X210A.2 can be used as a voltage output
or voltage input. By connecting an external power supply of DC 24 V ±10% to termi-
nals X210A.1/X210A.2, the function of inputs and outputs as well as the communica-
tion can be maintained.
Requirements to be met by external power supply
Input voltage range DC 24 V ±10%
Rated input current Max. 1.0 A (typical 0.45 A)
Peak inrush current Typical: < 20 A
External fuse Via standard fuse elements for rated current, charac-
teristic: slow
Safety Safety extra low voltage (SELV) according to
EN 61800-5-1
NOTE
The digital inputs and the DC 24 V terminal of the electronic control equipment can
withstand external voltage up to DC 30 V. Higher voltages may destroy the unit.
Use suitable external power supply units with a maximum output current of DC 30 V
or use appropriate fuses to protect the unit.
Comply with the application manual “Safe Torque Off – STO”, especially if you apply
this safety-related function.
6.6.2 Relay Output
By default, the freely programmable relay output is linked to the monitoring function
(factory setting). The logic link to various functions can be freely configured via the
software parameters. Connection of the relay output is not absolutely necessary for
the function of the frequency inverter.
Relay Output
1
2
3
0.2 … 1.5 mm
AWG 24 … 16
2
Phoenix ZEC 1,5/3ST5,0
0.2 … 1.5 mm
AWG 24 … 16
2
0.25 … 1.5 mm
AWG 22 … 16
2
0.25 … 1.5 mm
AWG 22 … 16
2
S3OUT
X10
X10
Control terminal X10
Ter. Description
1 ... 3 Relay output, floating change-over contact, response time approx. 40 ms,
maximum contact load:
− make contact: AC 5 A / 240 V, DC 5 A (ohmic) / 24 V
− break-contact: AC 3 A / 240 V, DC 1 A (ohmic) / 24 V
72 Operating Instructions ACU 06/13