3.4 External Technology Unit
BU 0200 GB
Subject to technical alterations
73
Mains Unit modules
Mains Unit Module
Description
Data
External 24V mains unit 1~ 230V **
SK TU4-24V-123-B
Part No. 275281108 (IP55)
Part No. 275281158 (IP66)
External 24V mains unit to supply the SK
200E, using a mains voltage of 230V
24V, ±15%, 400mA
10V ref., ±0.2V, 5mA
Analog input 0-10V
500
Ω
burden resistor for
evaluation of 0/4-20mA
Supply: 230 or 400V
External 24V mains unit 1~ 400V **
SK TU4-24V-140-B
Part No. 275281109 (IP55)
Part No. 275281159 (IP66)
External 24V mains unit to supply the SK
200E, using a mains voltage of 400V
External 24V 1~ 230V,
potentiometer / switch **
SK TU4-POT-123-B
Part No. 275281110 (IP55)
Part No. 275281160 (IP66)
The Potentiometer Box is used for the direct
control of the frequency inverter, without the
use of external components.
The 24V mains unit supplies the SK 200E,
using a mains voltage of 230V.
24V, ±15%, 400mA
ON R / OFF / ON L
0…100% Setpoint
Supply: 230 or 400V
External 24V 1~ 400V,
potentiometer / switch **
SK TU4-POT-140-B
Part No. 275281111 (IP55)
Part No. 275281161 (IP66)
The Potentiometer Box is used for the direct
control of the frequency inverter, without the
use of external components.
The 24V mains unit supplies the SK 200E,
using a mains voltage of 400V.
Connection Unit TU4
SK TI4-TU-NET
Part No. 275280100 (IP55)
Part No. 275280600 (IP66)
The Connection Unit is always required in
order to use an external Technology Unit. It
implements the mechanical and electrical
connection of the TU4 to the SK 200E or the
wall mounting kit.
18x 2,5mm
2
AWG 26-14
Spring-loaded terminals
TU4 Wall-mounting kit
SK TIE4-WMK-TU
Part No. 275274002
Using the wall mounting kit, a Technology Unit
can be used/installed separately from the SK
200E.
**) In order to use the TU4 modules, a suitable SK T14-TU-NET Connection Unit must always be available.
