■
AI1 and AI2 as Pt100, Pt1000, Ni1000, KTY83 and KTY84 sensor inputs
(X1)
Sensors for motor temperature measurement can be connected between an analog
input and output, an example connection is shown below. Leave the other end of the
shield unconnected or ground it indirectly via a few nanofarads high-frequency capacitor,
for example, 3.3 nF / 630 V. The shield can also be grounded directly at both ends if
they are in the same ground line with no significant voltage drop between the end points.
...
AI1
AGND
AO1
AGND
2
1
3
T
T
T
One, two or three Pt100 sensors; one, two or three Pt1000 sensors; or one Ni1000, KTY83
or KTY84 sensor
1
Set the input type to voltage for analog input AI1 or analog input AI2 with parameters. Set
the appropriate analog input unit to V (volt) in parameter group
12 Standard AI
.
2
Select the excitation mode in parameter group
13 Standard AO
.
3
WARNING!
As the inputs pictured above are not insulated according to IEC 60664, the
connection of the motor temperature sensor requires double or reinforced insulation
between motor live parts and the sensor.
If the assembly does not fulfill this requirement, the I/O board terminals must be
protected against contact and must not be connected to other equipment or the
temperature sensor must be isolated from the I/O terminals.
■
Safe torque off (X4)
For the drive to start, both connections (+24 V DC to IN1 and +24 V DC to IN2) must
be closed. By default, the terminal block has jumpers to close the circuit.
Remove the jumpers before connecting an external Safe torque off circuitry to the drive.
See also chapter
The Safe torque off function (page 273)
Note:
Only 24 V DC can be used for STO. Only PNP input configuration can be used.
Control unit 147
Summary of Contents for ACQ580-07
Page 1: ... ABB DRIVES FOR WATER ACQ580 07 Hardware manual ...
Page 2: ......
Page 4: ......
Page 8: ...4 Update notice ...
Page 20: ...16 ...
Page 26: ...Measuring points of frames R6 to R9 are shown below PE L1 L2 L3 22 Safety instructions ...
Page 32: ...28 ...
Page 38: ...34 ...
Page 66: ...62 ...
Page 69: ...Mechanical installation 65 ...
Page 73: ... Mechanical installation 69 ...
Page 75: ...Declaration of Conformity Mechanical installation 71 ...
Page 108: ...104 ...
Page 133: ...Electrical installation 129 ...
Page 142: ...138 ...
Page 156: ...152 ...
Page 162: ...158 ...
Page 171: ...Maintenance 167 ...
Page 177: ...3 4 Maintenance 173 ...
Page 184: ...14 13 15 16 17 Remove the flange 180 Maintenance ...
Page 187: ...3 4 5 6 Remove the mounting plate Maintenance 183 ...
Page 189: ...8 Disconnect the drive module output busbars M12 70 N m 52 lbf ft 7 8 Maintenance 185 ...
Page 193: ...4 5 3 6 Remove the mounting plate Maintenance 189 ...
Page 195: ...8 Disconnect the drive module output busbars M12 70 N m 52 lbf ft 7 8 Maintenance 191 ...
Page 218: ...Frame R6 Input and motor cable terminal dimensions option F289 DET A 214 Technical data ...
Page 233: ...Frame R9 Input and motor cable terminal dimensions option F289 Technical data 229 ...
Page 257: ...13 Dimension drawings Example dimension drawings are shown below Dimension drawings 253 ...
Page 258: ...Frames R6 and R7 IP21 UL Type 1 254 Dimension drawings ...
Page 259: ...Frames R6 and R7 B054 IP42 UL Type 1 Filtered Dimension drawings 255 ...
Page 260: ...Frames R6 and R7 B055 IP54 UL Type 12 256 Dimension drawings ...
Page 261: ...Frames R6 and R7 H351 and H353 top entry and exit Dimension drawings 257 ...
Page 262: ...Frames R6 and R7 F289 258 Dimension drawings ...
Page 263: ...Frames R6 and R7 F289 H351 H353 Dimension drawings 259 ...
Page 264: ...Frames R8 and R9 IP21 UL Type 1 260 Dimension drawings ...
Page 265: ...Frames R8 and R9 B054 IP42 UL Type 1 Filtered Dimension drawings 261 ...
Page 266: ...Frames R8 and R9 B055 IP54 UL Type 12 262 Dimension drawings ...
Page 267: ...Frames R8 and R9 H351 and H353 top entry and exit Dimension drawings 263 ...
Page 268: ...Frames R8 and R9 F289 264 Dimension drawings ...
Page 269: ...Frames R8 and R9 F289 H351 H353 Dimension drawings 265 ...
Page 295: ... Declaration of conformity The Safe torque off function 291 ...
Page 296: ...292 ...
Page 302: ...298 ...
Page 309: ...CMOD 01 multifunction extension module external 24 V AC DC and digital I O 305 ...
Page 310: ...306 ...
Page 316: ...312 CMOD 02 multifunction extension module external 24 V AC DC and isolated PTC interface ...
Page 322: ...318 ...