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RTU560 product line
Rack 560SFR02
Data sheet
Application
The 560SFR02 rack is designed to be used with or without redundant power supply. Therefore, it has 2 slots for redundant
power supply units (PSU). Up to 18 slots can be used for I/O
boards, communication units (CMU) or a mixture of both.
It is interfaced to other racks via the RTU560 serial peripheral bus. Up to 7 560SFR02 racks can be connected to an I/O
bus segment. By using the bus connection unit 560BCU05, the
560SFR02 becomes a rack with up to 8 communication units
(560CMU05/ 560CMU02). Also for some functions the usage of
560BCU05 is required, even if only one CMU is inserted It is installed in a swing frame cabinet or in a frame.
Characteristics
The 19“ rack has a height of 3 HE for single Euro-card format
boards (DIN 41494). There are 20 slots available for the installation of boards.
Each power supply unit has a predefined slot allocated to it (slot
21 and slot 19). A second redundant PSU must be operated in
slots 18 and 19. These slots can be used only with PSU modules.
Slot 1 to 17 can be used for I/O modules and/or CMU modules.
If no redundant power supply is used, slot 18 can be used for
an additional I/O module.
Allocation of the slots:
Two slots for:
– 1 or 2 power supply units (each 2 slots wide)
17 slots for:
– Up to 8 communication units
– Up to 17 I/O modules (with redundant power supply)
– Up to 18 I/O modules (if only one PSU is used)
For the physical interfacing of boards edge connectors of type
F (DIN 41612) are used. Rows 2 to 20 of the edge connectors
connect the RTU560 system bus and are soldered directly to the
printed circuit board. The connection of the process signals is
done via the rows 22 to 32 by means of sub-connectors. The
sub-connector is clipped into a cut-out in the edge connector
(see Fig. 1). The connection of the signal wires is made by means
of crimp clips using snap-in fixing. In addition to the use of prefabricated cables it is also possible to attach individual wires during commissioning.
DIN-F connector with
cut-out for row 22-32
Sub-connector
Figure 1: Connector design
This interface technology minimizes the number of cable connectors as well as the space required in the rack 560SFR02.
A monitoring circuit on the rack 560SFR02 checks the supply
voltages of the board (24 V DC, 5 V DC). Supply voltage failure
is indicated by a status relay contact.
Besides to the process signal connections, the following interface possibilities are located on the rear side of the printed circuit board:
– Interface to the serial peripheral bus
– Status relay contact for monitoring the internal voltages (24
V DC and 5 V DC) and status of PSU´s.
– Interface and supply power for the 560BCU05
132.8 mm (5.2")
560PSU02
23BE23 23BA20
560PSU02
24 V
24 V
5V
5V
ST
UE-
UE-
PE
PE
ST
560CMU05
ERR
ERR
OFF
1
2
3
UE +
UE +
ST
PST
560CMU05
23AE23
ON
ON
OFF
OFF
4
1
9
2
3
10
11
E1
E1
4
5
12
13
6
14
E2
E2
7
15
8
16
CO
A
1
A
1
B
2
B
2
482.6 mm (19")
Figure 2: Configuration example (Redundant power supply, four 560CMU05, three I/Os)
24 V 0V
X16
X2
X1
Rack No
X15 X14 X13 X12 X11 24V 5V 0V
1
1
Cut-out for process connections
PE
PE
Figure 3: Rear view (Backplane)
RJ45
Backplane
Process
Connector
Figure 4: Side view
2 | 1KGT 150 731 V004 1 - Rack 560SFR02
Technical data
Power supply 5V, 24V monitoring
In addition to the RTU500 series general technical data, the following applies:
X11, X12
Plug-in terminal strip,
2-pole each
Relay contact
Normal closed contact
1 A / 60 V DC / 30 W
Rack
19“, 3 HE, 20 slots
according DIN 41494
1 slot = 20.32 mm
Dimensions
132,8 x 482,6 x 210 mm
(H x W x D)
With boards
232 mm (D)
With boards and
280 mm (D)
connector
Weight
2.6 kg
Protection Earth
PE
2 * Fasten 6,3 mm
Environmental conditions
Nominal operating temperature range:
-25°C... 70°C
Start up:
-40 °C
Max. operating temperature, max.
+85 °C
96h:
Printed circuit board
Dimensions
EN 60068-2-1, -2-2, -2-14
433,7 x 132,8 mm
Relative humidity
5 ... 95 %
(W x H)
EN 60068-2-30
(non condensing)
Ordering information
Type of connection
Peripheral boards
560SFR02 R0001
1KGT022200R0001
Indirect, 48 pole, Type F DIN 41612
with cut-out for sub-connector
Process signal
18 pole sub-connector with crimp
connection
clips
23XS40R1001
23XS40R2001
Accessories Ordering information
560BCU05R0001
1KGT 022400 R0001
Bus Connection Unit (Basic)
560BCU05R0002
1KGT 022400 R0002
Bus Connection Unit (Extension)
23XS40R1001
Serial Interfaces
SPB (X1, X2)
1KGN 000758 R1001
Process-connector-housing
2 *. RJ45-jack
23XS40R2001
1KGN 000758 R2001
Snap-in contacts
Compliances
EMC
EN550011, EN61000
Environmental
EN60255, IEC60870
Safety
EN60950
Monitoring Connections
Redundant power supply monitoring
X13, X14, X15
Plug-in terminal strip,
2-pole each
Relay contact
Normal closed contact
1 A / 60 V DC / 30 W
Rack 560SFR02 - 1KGT 150 731 V004 1 | 3
ABB AG
Power Systems Division
P.O. Box 10 03 51
68128 Mannheim, Germany
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