1 General
BU 0155 en-3520 25
1.7.2 Field Distribution System type code
SK 175E-FDS-301-340-A-XXX
Equipment code (multiple statements possible)
Radio interference filter: A = Class A
Mains voltage: x40 = 400 V
Number of mains phases: 3xx = 3-phase
Digits before decimal point for power: 0 = 0.xx, 1 = 0x.x0
Device rated power: 111 = 1.1 kW, 301 = 3.0 kW
Configuration code
-AS-i Actuator-sensor interface with “AS-i” connector option
Actuator-sensor interface with “ASS” connector option
Actuator-sensor interface with “AUX” connector option
Actuator-sensor interface with “AXS” connector option
Integrated brake rectifier for controlling a 205 V DC brake
Integrated 24 V DC power supply unit
Integrated brake rectifier for controlling a 180 V DC brake
With the aid of the -TIDIO option, the digital IOs of the motor starter are connected to the
corresponding IOs of an SK CU4 module in the device.
-USB RS232/RS485 interface: USB port in place of the RJ12 port.
Note: Parameterisation units cannot be connected to the USB port. Parameterisation and
diagnosis are only possible via a PC with NORDCON software.
1.8 Version with protection class IP65
The motor starter of the field distributor series SK 1x5E-FDS meets the following IP protection class:
• IP65
Make sure that the cables and cable glands comply at least with the devices protection class and the
mounting regulations, and are carefully matched to each other.