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Connector pitch 5 mm, wire size 2.5 mm
2
Analog outputs AO1 and AO2 (XAO)
0…20 mA,
R
load
< 500 ohm
Frequency range: 0…500 Hz
Resolution: 11 bit + sign bit
Inaccuracy: 2% of full scale range
Connector pitch 5 mm, wire size 2.5 mm
2
XD2D connector
Physical layer: RS-485
Transmission rate: 8 Mbit/s
Cable type: Shielded twisted-pair cable with a twisted pair for data
and a wire or another pair for signal ground (nominal impedance
100 … 165 ohm, for example Belden 9842)
Termination by switch
Connector pitch 5 mm, wire size 2.5 mm
2
RS-485 connection (X485)
Physical layer: RS-485
Connector pitch 5 mm, wire size 2.5 mm
2
Safe torque off connection (XSTO)
Input voltage range: -3…30 V DC
Logic levels: “0” < 5 V, “1” > 17 V.
Note:
For the converter to start, both connections must be “1”.
EMC (immunity) according to IEC 61326-3-1
Connector pitch 5 mm, wire size 2.5 mm
2
Safe torque off output (XSTO OUT)
Connector: RJ-45
Control panel connection (X13)
Cable length < 3 m
Connector: RJ-45
Ethernet connection (XETH)
Memory card type: SDHC
SDHC memory card slot (SD CARD)
Maximum memory size: 4 GB
The terminals of the control unit fulfill the Protective Extra Low Voltage (PELV) requirements. The PELV re-
quirements of a relay output are not fulfilled if a voltage higher than 48 V is connected to the relay output.
BCU-x2 control unit 107
Содержание ACS880-87LC-3200A
Страница 1: ... ABB WIND TURBINE CONVERTERS ACS880 87LC 3200A 3200A 7 wind turbine converters Hardware manual ...
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Страница 18: ...5 1 3 4 6 8 7 2 18 Safety instructions ...
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Страница 75: ...b 3 a 2 6 c 4 Air flow direction is towards the converter module Maintenance 75 ...
Страница 85: ...14 Open the installation stand optional and place it in front of the module 14 Maintenance 85 ...
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Страница 112: ...Description CAN bus connection XCAN XCAN 112 BCU x5 control unit ...
Страница 116: ...116 Dimension drawings ...
Страница 117: ...Dimension drawings 117 ...
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