NORD Drivesystems TI 275281118 - Manual

Technical Information / Datasheet
POWERLINK Bus module SK TU4-POL
1.1 LED - displays, technical datas, Error 10.9 4913 Rck TI 275281118 GB
version reason for change(s) issue name document speech
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SK TU4 - POL Part number: 275 281 118
POWERLINK - External bus interface
ATTENTION Validity of the documents
This document is only valid in combination with the operating instructions for the relevant frequency inverter.
All of the information that is relevant for a safe start-up of this module and the frequency inverter is only available
under these conditions.
Scope of delivery
1 x Module SK TU4-POL
4 x Hexagon socket M4 x 40 mm
Accessories required:
1 x Bus connection unit SK TI4-TU-BUS
TI 275280000 Part No. 275 280 000)
Field of use
External technology unit for connecting a decentralised frequency inverter (SK 180E … SK 2xxE) to a
POWERLINK field bus. The module can be fitted to or in the immediate vicinity of the frequency
inverter. It is connected to the inverter via the system bus, and can communicate directly with up to 4
frequency inverters. 8 digital inputs and 2 digital outputs are available.
Technical data
Module
Temperature range -25 °C … 50 °C Vibration resistance 3M7
Temperature class Class 3k3 Firmware version V1.2 R0
Protection class IP55 Hardware version AA
Supply voltage 24 V ± 20
%, ≈ 100 mA
Reverse polarity protected
Dimensions [mm]* H x W x D: 95 x 136 x 99
* module fitted to BUS - connection unit
Depth: 108mm with covers on M12 - connection
Digital input - working area Low: 0 V … 5 V, High: 15 V … 30 V
Digital input - specific data R
i
= 8
kΩ, input capacity: 10nF, reaction time 1 ms, inputs
according to EN 61131-2 type 1
Digital output - 24 VDC power supply
≤ 400 mA (input)
Digital output - working area Low = 0 V, High = 24 V; max. 200 mA