NORD Drivesystems TI 275280500 User Manual
Technical information / datasheet, Sk ti4, Tu-bus-c

Technical Information / Datasheet
Connection unit
SK TI4-TU-BUS-C
1.0
Erstausgabe / first issue
1613
Rck
TI 275280500
GB
version
reason for change(s)
issue
name
document
speech
Pos : 2 /T ec hnis che Inf or mationen/ SK xU x - Bus - Er wei ter ung en/ Ansc hluss ei nheit [SK TI 4-TU-.. .]/ SK TI 4-TU4- BUS-C / 275280500 / Basisi nfor mati onen [ SK TI 4-TU-BUS-C ] @ 3\ mod_1364468636695_388.doc x @ 62945 @ 555 @ 1
SK TI4
-
TU-BUS-C
Part number: 275 280 500
Bus connection unit
ATTENTION
Validity of document
This document is only valid in combination with the operating instructions for the relevant frequency converter. All
of the information that is relevant for a safe start-up of this assembly and the frequency converter is only available
under these conditions
Scope of delivery
1 x
Bus connection unit
SK TI4-TU-BUS-C
1 x
System bus cable set
grey / black
1 x
24 VDC cable set
brown / blue
1 x
PE cable
green/yellow
1 x
Gasket
2 mm, self-adhesive
2 x
Leadthrough grommet
22 mm x 9.5 mm
4 x
Hexagon socket
M4 x 20
1 x
Diaphragm valve
M12x1.5 RAL9005
1 x
Reducer (brass)
M20
à M12
Usage area
The bus connection unit forms the basis for the bus options and IO - expansions of model SK TU4-.
The terminal strip is divided into three potential levels. The functions of the individual terminals are
dependent upon the selected field bus or IO - expansion and are not defined until both elements are
joined together (BUS - connection unit and field bus or IO expansion). The BUS - connection unit can
be fitted to or in the immediate vicinity of a frequency converter (SK 180E … SK 2xxE).
Technical data
Temperature range
-25 °C … 50 °C
Vibration resistance
3M7
Temperature class
Class 3k4
Hardware version
BB
Protection class
IP66
Dimensions [mm]
H x W x D: 95 x 136 x 55
Current rating
3A
Pos : 3 /T ec hnis che Inf or mationen/ SK xU x - Bus - Er wei ter ung en/ Ansc hluss ei nheit [SK TI 4-TU-.. .]/M er kmal e [SK TI 4-TU-BU S] @ 3\ mod_1364469965939_388. doc x @ 62995 @ 5 @ 1