ABB ACS850-04 series, Руководство по оборудованию

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Technical data
131
DC connection data
Drive module type I
DC
(A) Capacitance (mF)
ACS850-04-387A-5 487 14
ACS850-04-500A-5 640 14
ACS850-04-580A-5 714 14
ACS850-04-650A-5 870 14
ACS850-04-710A-5 909 21
ACS850-04-807A-5 1033 21
ACS850-04-875A-5 1120 21
Control unit (JCU-11) connection data
Power supply 24 V (±10%) DC, 1.6 A
Supplied from the power unit of the drive, or from an external power supply through
connector XPOW (pitch 5 mm, wire size 2.5 mm
2
).
Relay outputs RO1…RO3
(XRO1 … XRO3) Connector pitch 5 mm, wire size 2.5 mm
2
250 V AC / 30 V DC, 2 A
Protected by varistors
+24 V output
(XD24) Connector pitch 5 mm, wire size 2.5 mm
2
Digital inputs DI1…DI6
(XDI:1 … XDI:6) Connector pitch 3.5 mm, wire size 1.5 mm
2
24 V logic levels: “0” < 5 V, “1” > 15 V
R
in
: 2.0 kohm
Filtering: 0.25 ms min.
DI6 (XDI:6) can alternatively be used as an input for 1…3 PTC thermistors.
Note: The input has no safety insulation (see page 107 ).
I
max
: 15 mA
Start interlock input DIIL
(XDI:A) Wire size 1.5 mm
2
24 V logic levels: “0” < 5 V, “1” > 15 V
R
in
: 2.0 kohm
Digital inputs/outputs DIO1
and DIO2
(XDIO:1 and XDIO:2)
Input/output mode selection by
parameters.
DIO1 can be configured as a
frequency input (0…16 kHz)
for 24 V level square wave
signal (sinusoidal or other
wave form cannot be used).
DIO2 can be configured as a
24 V level square wave
frequency output. See
firmware manual
, parameter
group 12.
Connector pitch 3.5 mm, wire size 1.5 mm
2
As inputs:
24 V logic levels: “0” < 5 V, “1” > 15 V
R
in
: 2.0 kohm
Filtering: 0.25 ms min.
As outputs:
Total output current limited by auxiliary voltage outputs to 200 mA
Output type: Open emitter
Reference voltage for
analog VREF and
-VREF
(XAI:1 and XAI:2) Connector pitch 3.5 mm, wire size 1.5 mm
2
10 V ±1% and –10 V ±1%, R
load
> 1 kohm
R
L
V
CC
DIOx
DGND