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…when it comes to quality!

BMR GmbH

Issue January 2017

1 Description and Features

2 Technical Data

3 Safety and Caution Instructions

4 Connections, Plugs and PIN Assignments

5 Description of Functions and Operation

6 Example for I/O Wiring

7 Safety Functions

4.1

Power Supply Connection SL4

4.2

Spindle Connection SL3

4.3

Inputs und Outputs SL2

4.4

USB Interface

4.5

Serial Interface SL5

4.6

Adapter Cable

5.1

Start and Stop

5.2

Set Value of Rotational Speed

5.3

Outputs

5.4

LED‘s

8 EMC

9 Power Supply Set (as option)

10 Remote Control

11 Drawing and Mounting

12 Other products of BMR GmbH

13 Quality Commitment

Содержание SFU 0156

Страница 1: ... when it comes to quality BMR GmbH 1 ...

Страница 2: ...2 SFU 0156 Frequency Converter ...

Страница 3: ...ample for I O Wiring 8 7 Safety Functions 9 4 1 Power Supply Connection SL4 4 4 2 Spindle Connection SL3 5 4 3 Inputs und Outputs SL2 5 4 4 USB Interface 5 4 5 Serial Interface SL5 6 4 6 Adapter Cable 6 5 1 Start and Stop 7 5 2 Set Value of Rotational Speed 7 5 3 Outputs 7 5 4 LED s 8 8 EMC 9 9 Power Supply Set as option 10 10 Remote Control 12 11 Drawing and Mounting 13 12 Other products of BMR G...

Страница 4: ...on against excess temperature 2 Technical Data Power Supply Logic 24V 0 25 A DC 18V 30V Spindle max 80V 8A DC pluggable screw terminals 4mm Fuses FS1 T250mA recommended Littlefuse 0477 500XP FS2 T6 recommended Littlefuse 0477 06 3XP SIBA 179200 6 3 Continuous output power Spindle Connection 4 pin U V W PE pluggable screw terminals 4mm Output Voltage depending on the spindle characteristic max 52V ...

Страница 5: ...hould be ensured Fluids should be prevented from intruding into the housing If it seems to be happened the converter has to be switched off immediately The ambient air must not use aggressive flammable or electrically conductive substances and should be as free of dust as possible All repairs and maintenance on the converter and the relating accessories must be carried out by skilled personal and ...

Страница 6: ...V Voltage return for spindle supply 4 PTC KTY Temp sensor Spindle available at HW V1 1 and to be configured with SFU Terminal V6 25 5 0V 24V Voltage return for controller supply internally connected with PIN3 6 24V max 30V Supply voltage for control logic Fuse FS1 250mAT protected against voltage reversal with Diode D8 NC Version SFU 0156 with onboard 24V logic supply In this version the logic sup...

Страница 7: ...load 8 24V 10mA max auxiliary supply 1 internally connected with SL4 6 9 DO1 Output for free configuartion Open Collector1 Converter Ready 10 DO1 Output for free configuartion Open Collector3 Duty Speed reached The scaling of the analog input can be modified as well as the function of the open collector outputs can be defined freely The noted functions are the factory default setup On option a rem...

Страница 8: ...Open Collector 1 6 2 GND 7 4 GND 8 6 Analog Out 9 8 24V 1 7 10 2 Open Collector 3 D Sub Pin SL5 Pin Function SL5 1 1 2 3 RxD 3 5 TxD 4 7 5 9 GND 6 2 7 4 8 6 9 8 1 Attention with using and wiring these auxiliary voltages particular care is required and lies under the responsibility of the user These voltages may be used as auxiliary voltage but are not especially fused 24V is directly connected to ...

Страница 9: ...analogue value is according the Min Max values of the rotational speed from the spindle characteristice g set values are Min 5 000rpm Max 60 000 This results in a formula for the control voltage u u set value 10V 60 000rpm A voltage of u 0 8V realizes standstill a voltage of 0 8V sets the minimum speed of 5 000rpm and 10V sets the maximum rotational speed of 60 000rpm Another option of the input s...

Страница 10: ...switch off because of Error Off blinking internal Error ON blinking STALL Error in startup procedure or load case 6 Example for I O Wiring A successful start of the spindle the analogue voltage at PIN3 as reference for the duty speed hast be higher than the minimum voltage 5 2 With using a potentiometer for dialing the rotational speed it should be wired to 10V so that the required range from 0 10...

Страница 11: ...uld be observed during wiring of the equipment The EMC of a machine or device is affected by all connected components motor spindle length and type of cables wiring etc Under certain conditions the use of additional filters can be necessary to maintain the current laws The earth and shield connections of all those devices used in conjunction with the frequency converter should be as short as possi...

Страница 12: ...set it is possible to generate the required DC supply voltages for the SFU0156 48V Power Supply for Spindle Voltage Supply Dimension WxHxD in mm 115x50x216 24V DC DC Voltage Converter as separate solution This DC DC voltage converter generates the voltage for the 24V logic supply directly from the spindle voltage It has a wide band input range and a regulated 24V output Dimensions WxHxD mm 20x15x3...

Страница 13: ...htung All these works handle with dangerous voltage and have to be carried out by skilled persons only Please verify before connecting that the supply voltage is switched off 24V Green 1 Spindle Connector 48V 0V GND 0V GND Blue 48V Red 1 Spindel connector Spindle and logic supply connector on board 24V logic supply module 1 Cable Colours oft he 24V Voltage Converter ...

Страница 14: ...d duty speed can be adjusted with a potentiometer and the converter can be started and stopped with a rocker switch The status of the digital outputs is indicated on LEDs All required voltages are generated within this adapter so the converter can be controlled and tested very easily A quick test and setting into action of the converter becomes possible even without external control signals ...

Страница 15: ... it comes to quality BMR GmbH 13 11 Drawing and Mounting For mounting purpose there are 6 nuts with a 3mm thread provided being pressed into the at the bottom side of mounting bracket view from top sideview ...

Страница 16: ...nation ring of BMR GmbH this problem belongs to the past Spindles High frequency spindles are essential in today s adaption technology Each application requires a specific solution and many more ONE PRODUCT IS NOT ENOUGH MORE PRODUCTS OF BMR GMBH Optionales Zubehör SFU 0156 Remote Control Als Option ist ein Fernsteuer Adapter zum direkten Anschluss an das I O Interface an der Stiftleiste SL2 verfü...

Страница 17: ... when it comes to quality BMR GmbH 15 OUR QUALITY COMMITMENT 100 Made in Germany 100 precision 100 reliability 100 support 100 flexibility Subject to technical alterations January 2017 ...

Страница 18: ...16 SFU 0156 Frequency Converter ...

Страница 19: ... when it comes to quality BMR GmbH 17 ...

Страница 20: ...18 SFU 0156 Frequency Converter ...

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