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Hardware description
30
Terminal blocks
X500
Ribbon cable to DSCB board via module quick connector
X2
Measurement for actual value display (factory-wired)
1
DC+
Intermediate circuit voltage (+ and - busbars)
2
DC-
X3
Measurement for actual value display (factory-wired)
1
U
Phase voltage
2
V
Phase voltage
3
W
Phase voltage
X4
24 V (or 48 V) output, short-circuit protected, live when AC power input of DSU is live
1
-24V
Power supply output: +24 VDC / max. 3 A and -24 VDC / max. 0.5 A (or
48 VDC / max 0.5 A)
Note:
Terminals can also be used to supply DSU control boards externally
during input power break. Use two 24 V / 1 A floating power supplies.
Connect b24V & Ground and Ground & -24V.
2
+24V
3
Ground
X5
Remote digital inputs
See
Digital input and relay output terminals
on page
31.
X6, X7
Relay outputs
See
Digital input and relay output terminals
on page
31.
X8
Emergency stop input
See
Emergency stop input
on page
32
.
X9
Phase current output for an external display device (e.g. a meter on the cabinet door).
For scaling, see
Reading and setting of values (page 2 of 2)
on page
29
. Use single phase
meters. Connect the meter between the current output terminal and ground (cabinet frame).
Type tested and used by ABB: BQ307 by
Iskra
(www.iskra-mis.si).
1
U1.1
Phase current value as a 0…1 mA signal (= 0…nominal DSU current)
2
V1.1
Phase current value as a 0…1 mA signal (= 0…nominal DSU current)
3
W1.1
Phase current value as a 0…1 mA signal (= 0…nominal DSU current)
4
U1.2
Phase current value as a 0…1 mA signal (= 0…nominal DSU current)
5
V1.2
Phase current value as a 0…1 mA signal (= 0…nominal DSU current)
6
W1.2
Phase current value as a 0…1 mA signal (= 0…nominal DSU current)
X10
Local digital inputs
See
Digital input and relay output terminals
on page
31.
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: [email protected]
Содержание ACS800-07-0610-3
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Страница 60: ...Mechanical installation 54 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
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Страница 108: ...Installation checklist and start up 102 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 122: ...Fault tracing 116 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 138: ...Technical data 132 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 144: ...Dimensions 138 Frame size 1 D4 2 R8i Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
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Страница 162: ...Dimensions 156 Frame size 2 D4 3 R8i Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 173: ...Dimensions 167 Frame size 3 D4 4 R8i Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 185: ...Dimensions 179 400 mm Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 186: ...Dimensions 180 600 mm Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...