ABB DCS800 Installation And Start-Up Manual

27
Hardware
3ADW000197R0101 DCS800-R Sel e a
Power supply
The power supply can be made with two +24 V power supplies, wired up in series.
For this connection suitable power supply is QUINT-PS; rated +24 V / 2.5 A.
2
4
X1:1
+48V
3
conductive support
X2:1
Power o.k.
2
66V
+24V
+0V
100µF
200µF
2x QUINT-PS
7
9
X6:1
8
SDCS-CON-4
(DCS800-R0x)
+24V
DI 7
DI 8
100 V ...
240 V AC
PE
L1
N
SDCS-REB-2
or
+24V =
+
+
-
-
L
N
DC ok
13
14
+24V =
DC ok
+
+
-
-
L
N
13
14
55
1
3
0
1
2
2
Quint_conn.dsf
QUINT-PS connection and dimensions
Mounting and wiring of the external power supply:
- the device is cooled by convection; because of that mounting direction is impor-
tant
- the device needs to be connected to ground (e.g. because of the metal housing,
etc.)
- care must be taken for correct wiring and protection of the feeding lines
- for more details see description which comes with the device
Monitoring of the external power supply by the SDCS-REB-2:
- +48 V and +24 V are monitored
- if +48 V is below +41 V and +24 V below +19.5 V then firing pulses are sup-
pressed, the green led V58 is not lit and the transistor switch connected to X2 is
open. Normally V58 should be lit and the transistor switch is closed.
- the transistor output rating is 60 V DC/ max. 50 mA; the output is isolated; see
figure above

ABB DCS800 Specifications

General

Control Type	Digital
Supply Voltage	380 ... 690 V AC
Input Voltage Range	380 V to 690 V AC
Control Mode	Torque, Speed
Cooling Method	Air-cooled
Communication Protocols	Modbus, Profibus, CANopen
Communication Options	Ethernet
Protection Class	IP21, IP54
Enclosure Rating	IP00, IP21, IP54
Protection	Overcurrent, Overvoltage, Overtemperature
Ambient Temperature	0 to 40°C
Field Supply	Integrated or External