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Connection system SmartWire
2010
CA08103002Z-EN
www.eaton.comGeneral
Supply voltage
U
AUX
(
supply voltage for switching SmartWire elements,
e.g. contactor coils)
Rated operational voltage U
AUX
V DC 24, -15 %, +20 %
(
Derating from > 40 °C)
24, -15 %,
+20 %
(
Derating from > 40 °C)
Supply from gateway or
power module
Permissible range
V DC 20.4…28.8,
at 45 °C: 21…28.8,
at 50 °C: 21.6…28.8,
at 55 °C: 22.2…27.6
20.4…28.8,
at 45 °C: 21…28.8,
at 50 °C: 21.6…28.8,
at 55 °C: 22.2…27.6
Supply from gateway or
power module
Input current U
AUX
at 24 V DC
A
Normally 3
Normally 3
–
Ripple
%
≦ 5
≦ 5
–
Voltage dips (IEC/EN 61131-2)
ms
10
10
–
Protection against polarity reversal
Short-circuit protection, SmartWire side
No, external fuse
3
A or FAZ-Z3
No, external fuse
3
A or FAZ-Z3
–
LED indicators
Operational
Ready: green
–
Ready: green
Power supply, SmartWire contactors
U
Aux
:
green
U
Aux
:
green
–
PROFIBUS-DP status
PROFIBUS-DP: green
–
–
SmartWire status
SmartWire: green
–
above Ready
Output status
–
–
–
Connection floating contacts
Number
–
–
1
Rated voltage (internal supply)
U
e
V DC –
–
17
Input current at “1” signal, typically
mA
–
–
5
Potential isolation
–
–
No
Max. cable length
m
–
–
< 2.8
PROFIBUS-DP
Terminal type
SUB-D 9-pole, socket
–
–
Station address
1 … 125
–
–
Address setting
DIP switches
–
–
Potential isolation
From U
AUX
power supply
Yes
From U
Gateway
power supply
Yes
To SmartWire
Yes
Function
PROFIBUS-DP
slave
–
–
Bus protocol
PROFIBUS-DP
–
–
Bus Terminating Resistors
can be connected via plug –
–
Baud rate
Automatic, up to 12 Mbits/s –
–
SmartWire
Terminal type
Plug, 6-pole
Plug, 6-pole
Plug, 6-pole
Data/power cable
6-
core ribbon cable
6-
core ribbon cable
6-
core ribbon cable
Maximum cable length, SmartWire system
m
Max. 4
Max. 4
Max. 4
Bus termination
No
Plug connectors
Plug connectors
Station address
Automatic assignment
None
1…16
Station
max. 126 PROFIBUS
stations
Max. 4 SmartWire cards per
line
Max. 16 SmartWire cards per
line
Address setting
None
None
automatically via SmartWire
Potential isolation
From U
AUX
power supply
No
No
No
From U
Gateway
power supply
No
No
No
Function
SmartWire master
no SmartWire station
SmartWire slave
Data transfer time, SmartWire system
Write switch
–
–
Normally 20 ms for all
stations
Read status information
–
–
Normally 10 ms per station
SWIRE-GW-DP
SWIRE-PF
SWIRE-DIL
SWIRE-…