ABB ACS880-304LC Series Hardware Manual page 137

+a019diode supplymodules
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Analog outputs AO1 and AO2 (XAO)
XD2D connector
Safe torque off connection (XSTO)
Control panel connection (X13)
The terminals of the control unit fulfill the Protective Extra Low Voltage (PELV) requirements. The PELV
requirements of a relay output are not fulfilled if a voltage higher than 48 V is connected to the relay
output.
Connector pitch 5 mm, wire size 0.5 ... 2.5 mm
0...20 mA, R
< 500 ohm
load
Frequency range: 0...300 Hz
Resolution: 11 bit + sign bit
Inaccuracy: 2% of full scale range
Connector pitch 5 mm, wire size 0.5 ... 2.5 mm
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 im-
pedance 100 ... 165 ohm, for example Belden 9842)
Maximum length of link: 50 m (164 ft)
Termination by jumper
Connector pitch 5 mm, wire size 0.5 ... 2.5 mm
Input voltage range: -3...30 V DC
Logic levels: "0" < 5 V, "1" > 17 V.
Note: For the unit to start, both connections must be "1". This
applies to all control units (including drive, inverter, supply, brake,
DC/DC converter etc. control units), but true Safe torque off
functionality is only achieved through the XSTO connector of
the drive/inverter control unit.
EMC (immunity) according to IEC 61326-3-1 and IEC 61800-5-2
Connector: RJ-45
Cable length < 100 m (328 ft)
The control unit 137
2
(22...12 AWG)
2
(22...12 AWG)
2
(22...12 AWG)

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