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Installation
106
External power supply for the JCU control unit (XPOW)
Ex24 V (minimum 1.6 A) power supply for the control unit can be connected
to terminal block XPOW. Using an external supply is recommended if
• the application requires fast start after connecting the drive to the main supply
• fieldbus communication is required when the input power supply is disconnected.
DI6 (XDI:6) as a thermistor input
1…3 PTC sensors can be connected to this input for motor temperature
measurement.
Notes:
• Do not connect both ends of the cable shields directly to ground. If a capacitor
cannot be used at one end, leave that end of the shield unconnected.
• The connection of temperature sensors involves parameter adjustment. See the
firmware manual of the drive.
• PTC (as well as KTY84) sensors can alternatively be connected to a FEN-xx
encoder interface. See the user’s manual of the interface for wiring information.
• Pt100 and KTY84 sensors are not to be connected to the thermistor input.
Instead, an analog input and an analog current output (located either on the JCU
or on an I/O extension module) are used as shown below. The analog input must
be set to voltage.
Motor
T
Motor
T
T
T
XDI:6
XD24:1
3.3 nF
> 630 V AC
XDI:6
XD24:1
3.3 nF
> 630 V AC
One sensor
Three sensors
Motor
T
Motor
T
T
T
AI1+
AI1-
3.3 nF
> 630 V AC
AOx (I)
AGND
AOx (I)
AGND
AI1+
AI1-
One Pt100 or KTY84 sensor
Three Pt100 sensors
3.3 nF
> 630 V AC
Содержание ACS850-04 series
Страница 1: ...ABB machinery drives Hardware manual ACS850 04 drive modules 160 to 560 kW 200 to 700 hp ...
Страница 4: ......
Страница 12: ...Table of contents 12 ...
Страница 20: ...Safety instructions 20 ...
Страница 26: ...Introduction to the manual 26 ...
Страница 81: ...Installation 81 Assembly drawing frame G1 3AUA0000132078 ...
Страница 82: ...Installation 82 Assembly drawing frame G2 3AUA0000132062 ...
Страница 83: ...Installation 83 Assembly drawing air baffles 3AUA0000132062 ...
Страница 92: ...Installation 92 3 6a 6b 5 4 8 4 8 6a 6b 7a 7b 7b ...
Страница 93: ...Installation 93 Assembly drawing of installing the drive module to the cabinet frame G1 3AUA0000132078 ...
Страница 94: ...Installation 94 Assembly drawing of installing the drive module to the cabinet frame G2 3AUA0000132062 ...
Страница 98: ...Installation 98 3AUA0000038989 TXD transmitter RXD receiver JRIB V2 V1 V7 V6 1 2 APOW JINT 2 JRIB 1 4 3 JGDR ...
Страница 112: ...Installation checklist 112 ...
Страница 114: ...Start up 114 ...
Страница 116: ...Fault tracing 116 ...
Страница 140: ...Technical data 140 ...
Страница 142: ...Dimension drawings 142 Frame G1 Drive module dimensions ...
Страница 143: ...Dimension drawings 143 Frame G1 Drive module dimensions with optional cabling panels H381 ...
Страница 144: ...Dimension drawings 144 ...
Страница 145: ...Dimension drawings 145 Frame G1 Cabling panels H383 installed into a Rittal TS 8 cabinet ...
Страница 146: ...Dimension drawings 146 Frame G2 Drive module dimensions ...
Страница 147: ...Dimension drawings 147 Frame G2 Drive module dimensions with optional cabling panels H381 ...
Страница 148: ...Dimension drawings 148 ...
Страница 149: ...Dimension drawings 149 Frame G2 Cabling panels H383 installed into a Rittal TS 8 cabinet ...
Страница 150: ...Dimension drawings 150 Frames G1 and G2 Bottom plate 3AUA0000082240 ...
Страница 151: ...Dimension drawings 151 Frames G1 and G2 Air baffles 3AUA0000138986 ...
Страница 152: ...Dimension drawings 152 ...
Страница 162: ...du dt filters 162 ...
Страница 164: ...3AUA0000081249 Rev C EN 2013 04 11 Contact us www abb com drives www abb com drivespartners ...