Brake Resistor Connection Data; Control Unit (Jcu-11) Connection Data - ABB ACS850 Hardware Manual
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Also See for ACS850:
- Manual (370 pages) ,
- Firmware manual (260 pages) ,
- Quick start up manual (196 pages)
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Maximum recommended
motor cable length
Brake resistor connection data
Control unit (JCU-11) connection data
Power supply
Relay outputs RO1...RO3
(XRO1 ... XRO3)
+24 V output
(XD24)
Digital inputs DI1...DI6
(XDI:1 ... XDI:6)
Start interlock input DIIL
(XDI:A)
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
Type code (EMC
equipment)
-
+E210 *
* Motor cable longer than 100 m (328 ft) is allowed but then the EMC Directive
requirements may not be fulfilled.
See page 142.
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
Connector pitch 5 mm, wire size 2.5 mm
250 V AC / 30 V DC, 2 A
Protected by varistors
Note: The relay outputs of the drive do not fulfill the Protective Extra Low Voltage (PELV)
requirements at installation sites above 4000 meters (13123 feet) if used with a voltage
greater than 48 V. At installation sites between 2000 meters (6562 feet) and 4000 meters
(13123 feet), PELV requirements are not fulfilled if one or two relay outputs are used with
a voltage greater than 48 V and the remaining relay output(s) are used with a voltage
lower than 48 V.
Connector pitch 5 mm, wire size 2.5 mm
Connector pitch 3.5 mm, wire size 1.5 mm
24 V logic levels: "0" < 5 V, "1" > 15 V
R
: 2.0 kohm
in
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 90).
I
: 15 mA
max
2
Wire size 1.5 mm
24 V logic levels: "0" < 5 V, "1" > 15 V
R
: 2.0 kohm
in
Max. motor cable length
DTC control
300 m (984 ft)
100 m (328 ft)
2
).
2
2
2
119
Scalar control
300 m (984 ft)
100 m (328 ft)
Technical data
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