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e l e c t r o n i c

Quality is our Drive.

Braking Devices
VB 230/400-6/25/30L (LP)
Assembly- and Commissioning Instructions

Содержание VB 230-25 L

Страница 1: ...e l e c t r o n i c Quality is our Drive Braking Devices VB 230 400 6 25 30L LP Assembly and Commissioning Instructions...

Страница 2: ...rcuit board version 8 8 Control inputs and outputs 9 8 1 Control input 9 8 2 Control outputs 10 9 Potentiometers 11 10 Technical data 12 10 1 Environmental conditions 13 11 Commissioning 13 11 1 Mount...

Страница 3: ...n you see this sign always make sure that the device is de energized and secured against unintentional energizing These commissioning instructions were prepared with great care Nevertheless PETER elec...

Страница 4: ...tion and the trade associations apply in Germany The user must ensure that the drive turns into a safe operating state following a device failure in the event of maloperation or if the control unit ha...

Страница 5: ...version additi onally via a fault signalling contact Special features controlled by microcontroller wear resistant and maintenance free for three phase asynchronous motors for mono phase motors retrof...

Страница 6: ...EU directives 2014 30 EU 2014 35 EU 2011 65 EU This EC Declaration of Conformity is no longer valid if the product is modified or changed without our agreement This declaration is issued under the so...

Страница 7: ...ant are indicated without brackets whereas those applicable for the circuit board version are put into brackets Brems relais Controller L1 1L1 L2 3L2 2T1 T1 4T2 T2 6T3 T3 X5 X6 X10 X11 Current detecti...

Страница 8: ...eform switches the braking current off approx 1 5s after a motor standstill has been detected To be able to adapt the device to a variety of motors it is possible to adjust the stand still threshold v...

Страница 9: ...t was not reached Braking frequency too high 3x in succession no motor stillstand detected LED I V16 Illuminated Operational status Braking current is flowing No voltage applied to VB L Contakt X10 X1...

Страница 10: ...with connected starting contact this means that the motor can be restarted during the braking delay time remanence time Caution Danger to life through electric shock The terminals X3 X1 X4 X2 carry ma...

Страница 11: ...in order to interconnect the motor winding For more detailed information please see connection diagram on page 20 X10 X11 Fault signal potential free relay contact In case of a fault this concact open...

Страница 12: ...king time The LED indicates no standstill during the max braking time I P2 Adjusting the braking current The braking current can be adjusted in the range from approx 10 100 of the rated device current...

Страница 13: ...rated motor currents on IE3 Motors 0 3 2A 2 9A 2 12A 0 3 2A 2 9A 2 12A Rated device current 6A 25A 30A 6A 25A 30A c d f at max braking current 60 8 5 60 8 5 I t value of power semiconductors 310 A s...

Страница 14: ...he VersiBrake L LP 1 The device series VersiBrake L LP is to be used under overvoltage conditions of the category III 2 Make sure that pollution degree 2 or better in accordance with IEC664 is complie...

Страница 15: ...2 Since the potentiometer reacts roughly linear it is possible to infer the braking current from the potentiometer setting Left stop counter clockwise direction roughly equals 10 of the rated device c...

Страница 16: ...r has come to a rest it is possible to make an adjustment with this potentiometer Turn to the left Detection becomes more sensitive Brake current may switch off too soon Turn to the right Detection be...

Страница 17: ...hreshold is not adapted Adapt standstill threshold with n0 Flashing 2x Adjusted braking current was not reached Interruption in the braking circuit Possibly the motor is started with star delta connec...

Страница 18: ...is allowed to be inoperative 2 Fusing according to allocation type 2 DIN EN 60947 4 2 After a short circuit the braking device must be suitable for further use However there is the danger that the co...

Страница 19: ...fuse should not be smaller than the braking current to be expected rated device current Note 1 On the basis of the recommended I t value braking current and possibly the c d f the fuse supplier is ab...

Страница 20: ...ting conditions however the device needs a recovery time of 15 minutes Braking current Braking time Braking frequency VB 6 L 6A 5s 10s 1 braking operation per 8s 1 braking operation per 16s VB 6 L 3A...

Страница 21: ...Braking time Non braking time Cyclicdurationfactor r c d f tB Cycletime 100 Load curve for VB 400 6 L LP 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 Cyclic duration factor in Per...

Страница 22: ...50 60 70 80 90 100 Cyclic duration factor in Permissible max braking current in of the rated device current 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 Cyclic duration factor in...

Страница 23: ...22 VB230 400 6 25 30L LP 13 Dimensions Enclosed version with housing Printed circuit board version All dimensions indicated in mm 45 73 120 105 100 58...

Страница 24: ...X7 The limit values for emitted interference according to the applicable device standards do not rule out the possibility that receivers and susceptible electronic devices within a radius of 10m are...

Страница 25: ...24 VB230 400 6 25 30L LP...

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