3UG4622-1AW30 Datasheet, PDF (30/114 Pages) List of Unclassifed Manufacturers – Monitoring and Control Devices

SIMOCODE 3UF Motor Management and Control Devices
SIMOCODE-DP 3UF5
motor protection and control devices
Auxiliary circuits/control circuits
Rated control supply voltage U_s
Operating range
Power input
Rated insulation voltage U_i
Rated impulse withstand voltage U_imp
Outputs
• Number
• Auxiliary contacts of the 4 outputs
• Specified short-circuit protection
for auxiliary contacts (outputs)
Rated uninterrupted current
Rated operational current
(switching capacity)
Inputs
Thermistor motor protection
(binary PTC thermistor)
• Summation cold resistance
• Operating value
• Return value
Conductor cross-sections
• Tightening torque
• Solid and stranded
• Finely stranded with or without end sleeve
Expansion modules
System interfaces
Rated insulation voltage U_i
Rated impulse withstand voltage U_imp
Outputs
• Number
• Auxiliary contacts of the 4 outputs
• Specified short-circuit protection
for auxiliary contacts (outputs)
Rated uninterrupted current
Rated operational current
(switching capacity)
Inputs
Conductor cross-sections
• Tightening torque
• Solid and stranded
• Finely stranded with or without end sleeve
Operator panels
Displays
• Green "Ready" LED
• Red "General Fault" LED
• 3 green and 3 yellow LEDs
Keys
• Test/Reset
• Control keys
System interfaces
AC 50/60 Hz; 115 V and 230 V
AC 50/60 Hz 0.85 ... 1.1 x U_s
AC 50/60 Hz; 5 VA
V
300 (at pollution degree 3)
kV
4
24 V DC
24 V DC; 0.85 ... 1.2 ™ U_s
24 V DC; 5 W
4 monostable/bistable outputs depending on the variant
NC contact response can be parameterized by means of internal signal
conditioning; 3 outputs jointly and 1 separately connected to common potential; they
can be freely assigned to the control functions (e.g. for activating mains, wye and
delta contactors and signaling the operating status)
Fuse links, gL/gA operational class 6 A, quick 10 A; circuit-breaker 1.6 A,
C characteristic
A
5
AC-15; 6 A/24 V; 6 A/120 V; 3 A/230 V
DC-13; 2 A/24 V; 0.55 A/60 V; 0.25 A/125 V
4 inputs, supplied by the device electronics (24 V DC), jointly connected to a
common potential, for injecting process signals such as local control points, key-
operated switches or limit switches
kW
1.5
kW
2.7 ... 3.1
kW
1.5 ... 1.65
Nm
mm²
mm²
0.8 ... 1.2
1 ™ (0.5 ... 4.0); 2 ™ (0.5 ... 2.5)
1 ™ (0.5 ... 2.5); 2 ™ (0.5 ... 1.5)
RS 232 as connection to the basic unit and for connecting the operator panel or PC
V
300 (at pollution degree 3)
kV
4
4 bistable outputs
Each with 1 floating NO contact, NC contact response can be parameterized with
internal signal conditioning, 3 outputs are jointly and 1 is separately connected to a
common potential; they can be freely assigned to the control functions (e.g. for
activating mains, wye and delta contactors and for signaling the operating status)
Fuse links, operational class gL/gA 6 A, quick 10 A;
circuit-breaker 1.6 A, C characteristic
A
5
AC-15; 6 A/24 V; 6 A/120 V; 3 A/230 V
DC-13; 2 A/24 V; 0.55 A/60 V; 0.25 A/125 V
8 externally supplied with 24 V DC, 115 V AC or 230 V AC depending on the variant,
jointly connected to a common potential, for injecting process signals such as local
control points, key-operated switches or limit switches
Nm
mm²
mm²
0.8 ... 1.2
1 ™ (0.5 ... 4.0); 2 ™ (0.5 ... 2.5)
1 ™ (0.5 ... 2.5); 2 ™ (0.5 ... 1.5)
Continuous light: "Ready"
Off: "No control supply voltage" or "Function test not OK; device is disabled"
Continuous light/blinklight: "Feeder fault", e.g. overload tripping
Feeder-specific displays, freely-assignable, e.g. manual/automatic mode, tripping of
thermistor protection, clockwise/counterclockwise rotation etc.
by pressing the Test/Reset button, the device can be reset following a trip or its
functions can be tested
for controlling the motor feeder, freely programmable
RS 232 as connection to the basic unit, to the expansion module and for connection
to PC
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Siemens LV 1 T · 2006