Beckhoff KL8001, Documentation

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Product Overview
KL8001 and KL9060 12 Version: 2.0.0
2.3 Power terminal KL8001 - Technical data
KL8001 Power Terminal
Number of power terminals per Bus Coupler 10 max. If you operate two contactors with each power terminal (reversing
contactor connection) then you may only use 5 power terminals with
each Bus Coupler.
Observe also the
maximum current [
}
14] that your Bus Coupler can
supply to the K-bus!
Number of contactors per Bus Coupler 10 max.
Type of fastening and mechanical connec-
tion Suitable for Siemens contactors of the Sirius 3RT10 series, size S00
Type of connection power path Screw terminals for core cross-sections up to 2 x 2.5 mm
2
Power path current loading (back-up fuse) 25 A max.
Power path short-circuit strength up to 5000 A
Power path internal resistance < 1 mΩ
Setting range of rated current
via rotary switch [ } 10] : 0.9 A to 9.9 A
via KS2000 [
}
27] or parameter registers [
}
34] : 0.9 A to 15.0 A
Selectable tripping classes CLASS 5, 10, 15, 20, 25, 30 selectable
Measured values Current, voltage, effective power, cos j , energy consumption, switching cycles, operating
hours
Measuring accuracy (at balanced load) 0.15 A
rms
; 2 V
rms
; 5 W; 1 kWh
Crosstalk between the channels at unbal-
anced load up to 3% from the difference
Measuring voltage 500 V
Type of K-bus connection 2 x flat plug socket, 10 pin
K-bus current consumption (5 V
DC
) typically 150 mA
Observe the
maximum current [ } 14] that your Bus Coupler can supply to the K-bus!
Contactor control voltage current consump-
tion (24 V
DC
)
When contactor switched off: typically 7 mA
When contactor switched on: typically 7 mA + current in the contactor coil
Dielectric strength 500 V (power contact/K-bus), 6000 V (mains supply/K-bus)
Behavior under short-circuit conditions conforms to EN 60947-4-1 (assignment type 2)/VDE 102
Triggering tolerance conforms to IEC 947, as well as UL and CSA
Configuration options Automatic over the fieldbus using the KS2000 configuration software, manual (rated cur-
rent)
Width in the process image
96 bits I/O (see description of the process image [ } 28] )
Permissible ambient temperature range dur-
ing operation 0°C ... +55°C
Permissible ambient temperature range dur-
ing storage -25°C ... +85°C
Permissible relative air humidity 95 %, no condensation
Vibration / shock resistance conforms to EN 60068-2-6 / EN 60068-2-27
EMC immunity / emission conforms to EN 61000-6-2 / EN 61000-6-4
Weight approx. 90 g
Dimensions (W x H x D) approx. 45 mm x 69 mm x 74 mm
Mounting With lugs and connecting pins to Siemens contactors of the 3RT1016 series
Installation position variable (although you must observe the permitted installation positions of the contactors)
Protection class IP20
Approvals CE