Identification - WEG CFW701 Manual Del Usuario

2.3 IDENTIFICATION

Model Identification
Product
Rated Number
and
Frame
Output of Power
Series
Size
Current Phases
Eg.: CFW701 A 03P6
Refer to Table 2.2 on page
NB = without dynamic braking (valid only for
frame size E inverters and 500...600 V models
of frame size D).
DB = with dynamic braking.
20 = IP20
(2)
CFW701
21 = IP21 (not available for frame size E inverters).
N1 = Nema1 enclosure (UL Type 1) (protection degree
according to IEC: IP21 for frame sizes A, B and C and IP20
for frame sizes D and E).
N12 = IP55 (only for 200...240 V and 380...480 V models of
frame sizes B, C, D and E).
C3 = according to category 3 (C3) of IEC 61800-3, with built-in C3 RFI
filter.
(4)
Notes:
(1) The options available for each model are shown in
(2) This option is not available for 200...240 V and 380...480 V models of frame size D inverters (the standard product is
Nema1).
(3) This option is not available for frame size A inverters with N1 (Nema1 enclosure) or IP21 options.
(4) It is possible to meet the requirements of category C2 with this filter on frame size A models. For further details, see
B.6 on page 163.
(5) Only applicable to models with degree of protection IP55, option N12.
Table 2.1: Identification of the CFW701 inverters
Braking Enclosure
(1)
Rated
Voltage
T 4 DB 20
6.
Table 2.2 on page
General Instructions
Conducted Safety
Discon.
Emission Stop
(1)
Switch
(5)
Level
(1) (3)
C3 DS Y1
Blank = not
available
DS = with
discon.
switch
Blank = not available.
Y1 = with STO function (Safe Torque Off)
according to EN 954-1/ISO 13849-1,
category 3.
6.
External Special Special
Control Hardware Software
Voltage Version Version
W1 --- --
Blank =
standard.
Sx =
special
software.
Blank = standard.
Hxx or Kxx = special
hardware.
Blank = not available.
W1 = 24 Vdc power supply,
independent of the control
voltage.
Table
CFW701 | 5