04 CONTROL SYSTEM
3BHS213401 E01 REV H
ACS1000 AIR-COOLED
USER MANUAL
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4.3
I/O interfaces
4.3.1
IOEC I/O modules
Internal and external, analog and binary I/O signals are connected to the control system by
IOEC modules.
The standard I/O includes one external module (IOEC 2, IOEC 3) and one module that is internal
to the drive operation (IOEC 1). The standard I/O provides standard control and supervision
functionalities sufficient for most applications.
The drive can include an optional expansion I/O that includes an external module (IOEC 4).
These expansion modules provide extra inputs and outputs for control and supervision as may
be required by the drive or the customer to support various control options.
Figure 4-7: IOEC interfaces overview
4.3.1.1
IOEC module configuration
Each IOEC module is configured with both analog and digital inputs and outputs as shown in
Table 4-1, Table 4-2, Table 4-3 and Table 4-4.
Table 4-1: IOEC module configuration - analog inputs
(1) IOEC 1
(2) IOEC 2
(3) IOEC 3
(4) IOEC 4
(5) AMC circuit board
(6) Standard
(7) Option
1
2
3
4
5
6
6
7
7
No. of I/O
4
Resolution
10 bit
Signal interface
Floating, galvanically isolated
Signal level
0 - 20 mA, 4 - 20 mA, 0 - 10 V, 2 - 10 V
Individually scalable by parameter
Input resistance
R
in
= 105
Ω
for current input
R
in
= 250 k
Ω
for voltage input
Common mode voltage
Maximum: 48 V
Isolation level
350 V (AC)
Содержание ACS 1013-A1
Страница 1: ... MEDIUM VOLTAGE AC DRIVES ACS1000 air cooled User manual ...
Страница 3: ...Contents ACS1000 air cooled User manual ...
Страница 5: ... 01 About this manual 01 3 14 ...
Страница 16: ......
Страница 17: ... 02 Important safety information 02 15 26 ...
Страница 28: ......
Страница 29: ... 03 Power electronics and cabinet features03 27 50 ...
Страница 53: ... 04 Control system 04 51 66 ...
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Страница 69: ... 05 Transportation storage and disposal05 67 74 ...
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Страница 77: ... 06 Mechanical installation 06 75 82 ...
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Страница 85: ... 07 Electrical installation07 83 106 ...
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Страница 109: ... 08 Commissioning 08 107 112 ...
Страница 115: ... 09 Operation 09 113 126 ...
Страница 129: ... 10 CDP control panel 10 127 150 ...
Страница 153: ... 11 Preventive and corrective maintenance 11 151 182 ...
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