nord NORDAC START Series, Руководство пользователя

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NORDAC START (SK 135E / SK 175E) – Users Manual for Motor Starters
26 BU 0135 en-4118
1.7.2 Type code Motor starter
SK 175E-751-340-B (-ASI) (-C) (-xxx)
Special version
IP protection class: Standard = IP55, C = IP66 , C-NSD = IP69K
Device version: ASI – integrated AS Interface , PBR –
integrated PROFIBUS DP
Radio interference filter: O = none, B= Class B
Mains voltage: x40 = 200 - 500 V
Number of mains phases: 3 xx = 3-phase
Device rated power: 301 = 3.0 kW,
75
1 =
7.5 kW
Device series: SK 135E, SK 175E
(...) Options, only implemented if required.
1.7.3 Type code for option modules
For "PotiBox" power supply or potentiometer modules
SK TU4-24V-123-B (-C)
IP protection class: Standard = IP55, C = "coated" = IP66
Radio interference filter: B = Class B (C1)
Mains connection: 123 = 1~ 230V, 140 = 1~ 400V
Option type:
24V = 24V power supply
, POT = Potentiometer/switch
module
Option series: TU4 = external technology unit (attachment),
CU4 = internal customer unit (installation)
(...) Options, only implemented if required.