ACS 600 MultiDrive – Technical Data
A-34
ACS 600 MultiDrive
NIOC Board
Specifications
Data of the external control connection board NIOC-01 of the ACS 600
product family are given below. NIOC-01 board is included in the drive
section of the ACS 600 MultiDrive. For external control connections of
the supply section, refer to
Diode/Thyristor/IGBT Supply Sections
User’s Manual
. For external control connections of the control section,
refer to Common Drive Control Manuals.
ACS/ACC/ACP 600, ACS 600 MultiDrive
NIOC-01 Board
Analogue Inputs
The advantage of the differential
analogue input is that the earth
potential of the device or
transmitter sending an analogue
signal can differ up to ± 15 V from
the earth potential of the ACx 600
chassis without disturbing the
signal. Differential input also
efficiently attenuates common
mode disturbances coupled to
control cables.
ACS 600, ACS 600 MultiDrive: Two Programmable Differential Current Inputs:
0 (4) to 20 mA,
R
in
= 100
W
ACC 600: Two Differential Current Inputs:
0 to 20 mA,
R
in
= 100
W
ACP 600: One Programmable Differential Current Input:
0 to 20 mA,
R
in
= 100
W
ACS/ACP 600, ACS 600 MultiDrive: One Programmable Differential Voltage
Input:
ACS 600: 0 (2) to 10 V,
R
in
> 200 k
W
; ACP 600: 0 to 10 V,
R
in
> 200 k
W
ACC 600: One Differential Voltage Input:
0 to 10 V,
R
in
> 200 k
W
Common Mode Voltage:
±
15 VDC, max.
Common Mode Rejection Ratio:
> 60 dB at 50 Hz
Resolution:
0.1 % (10 bit)
Inaccuracy:
±
0.5 % (Full Scale Range) at 25
°
C. Temperature Coefficient:
±
100 ppm/
°
C, max.
Input Updating Time:
12 ms (ACS 600), 44 ms (ACC 600), 1 ms (ACP 600), 10 ms
(ACS 600 MultiDrive)
Constant Voltage Output
Voltage:
10 VDC ± 0.5 % (Full Scale Range) at 25 °C. Temperature Coefficient:
± 100 ppm/°C, max.
Maximum Load:
10 mA
Applicable Potentiometer:
1 k
W
to
10 k
W
Auxiliary Power Output
Voltage:
24 VDC ± 10 %, Short circuit proof
Maximum Current:
250 mA or 130 mA with NLMD-01 option
Analogue Outputs
ACS/ACC 600, ACS 600 MultiDrive: Two Programmable Current Outputs:
0 (4)
to 20 mA,
R
L
< 700
W
ACP 600: One Programmable Current Output:
0 to 20 mA,
R
L
< 700
W
Resolution:
0.1 % (10 bit)
Inaccuracy:
±
1 % (Full Scale Range) at 25
°
C. Temperature Coefficient:
±
200 ppm/
°
C, max.
Output Updating Time:
24 or 100 ms (ACS 600), 44 ms (ACC 600), 8 ms
(ACP 600), 10 ms (ACS 600 MultiDrive)
Содержание ACS 600 MultiDrive
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