NORD Drivesystems BU0180 - Manual (Page 16)

SK 180E Manual for frequency inverters
16 Pre-series version BU 0180 GB-0914
1.6.1 Type code / Frequency inverter - Basic device
SK 180E-370-323-B (-C)
IP protection class: Standard = IP55, C = “coated” = IP66
Radio interference filter: O = without, A = Class A1 (C2), B = Class B1 (C1)
Mains voltage: x12 = 115 V, x23 = 230 V, x40 = 400 V
Number of mains phases: 1xx = single phase, 3xx = 3-phase
(for 230V up to 1.1kW: 1~/3~)
Digits before decimal point for power: 0 = 0.xx, 1 = 0x.x0, 2 = 0xx.0
Device nominal power: 250 = 0.25 kW, 370 = 0.37 kW, ... 221 = 2.2 kW
Device series: SK 180E, SK 190E
(...) Options, only implemented if required.
1.6.2 Type codes / Adapter unit - Technology Unit
SK TI4-TU-BUS (-C-WMK-TU)
Wall mounting kit: -1 = Size 1 + 2, -2 = Size 3
IP protection class: Standard = IP55, C = “coated” IP66
Suitable device types: NET = optional net module (e.g. TU4-24V- … )
MSW = maintenance switch (SK TU4-MSW)
BUS = optional bus module (z.B. CANopen: TU4-CAO)
Group: TU = Technology unit
Device series: SK TI4 = Adapter unit SK TI4
(...) Options, only implemented if required.
1.6.3 Type codes / Optional modules
For bus module or I/O extension
SK TU4-CAO (-C-M12)
M12 system connectors: only TU4, alternative to terminals
IP protection class: Standard = IP55, C = “coated” IP66
Option type: CAO = CANopen, PBR = Profibus, ECT = EtherCAT®
DEV = DeviceNet, IOE = I/O extension, .etc.
Option series: TU4 = external Technology Unit
CU4 = internal customer unit
(...) Options, only implemented if required.