NORD Drivesystems BU0300 - Manual (Page 33)

3.2 Technology unit overview
BU 0300 EN Subject to technical alterations 33
3.2 Technology unit overview
Technology units are optional modules and are screwed onto the top of the frequency inverter. Versions with
protection class IP55 (Standard) and IP66 (optional) are available. Functionality and dimensions of the
technology unit are essentially identical in the IP55 and IP66 versions, however special measures are
implemented for the IP66 version (see Chap. 1.7).
Technology unit
Protection
type
Description Data
ControlBox
SK TU2-CTR
Part. No.: 275130130
IP55
Used for commissioning, parameterisation,
configuration and control of the frequency
inverter.
4-figure, 7-segment LED display
Keyboard
ControlBox
SK TU2-CTR-C
Part. No.: 275170130
IP66
PotentiometerBox
SK TU2-POT
Part. No.: 275130060
IP55
For direct control of the frequency inverter
without additional installation or setting 1 potentiometer 0...100 %
1 switch left-0-right
PotentiometerBox
SK TU2-POT-C
Part. No.: 275170060
IP66
Profibus module
SK TU2-PBR
Part. No.: 275130070
IP55
This option enables control of the
NORDAC trio SK 300E via the serial
Profibus DP port.
Profibus interface
Baud rate: 1.5 MBit/s
2x 5 pin M12 system connectors
Profibus module
SK TU2-PBR-C
Part. No.: 275170070
IP66
Profibus module
SK TU2-PBR-KL
Part. No.: 275130065
IP55
This option enables control of the
NORDAC trio SK 300E via the serial
Profibus DP port.
Profibus interface
Baud rate: 1.5 MBit/s
8 pin terminal
Profibus module
SK TU2-PBR-KL-C
Part. No.: 275170065
IP66
Profibus module
SK TU2-PBR-24V
Part. No.: 275130110
IP55
This option enables control of the
NORDAC trio SK 300E via the serial
Profibus DP port. An additional external
24V supply voltage is required.
Profibus interface
Baud rate: 12 MBit/s
2x 5 pin M12 system connectors
1 external 24 V power supply
Profibus module
SK TU2-PBR-24V-C
Part. No.: 275170110
IP66
InterBus module
SK TU2-IBS
Part. No.: 275130080
IP55
This interface enables control of the
NORDAC trio SK 300E via the serial
InterBus port.
InterBus interface
Baud rate: 500 KBit/s
2x 5 pin M12 system connectors
InterBus module
SK TU2-IBS-C
Part. No.: 275170080
IP66