NORD Drivesystems TI 275280000 - Manual

Technical Information / Datasheet
Connection unit SK TI4-TU-BUS
1.0 Erstausgabe / first issue 1613 Rck TI 275280000 GB
version reason for change(s) issue name document speech
Pos : 1 /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 / 275280000 / Basisi nf ormati onen [ SK TI 4-TU-BU S] @ 3\ mod_1364462881517_388. doc x @ 62842 @ 555 @ 1
SK TI4 - TU-BUS Part number: 275 280 000
Bus connection unit
ATTENTION Validity of document
This document is only valid in combination with the operating instructions of the respective 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
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
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 depend
on 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
installed onto
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 3K3 Hardware version BB
Protection class IP55 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