Identification - WEG CFW700 Manual Del Usuario

General Instructions

2.3 IDENTIFICATION

Model Identification
Product
Rated Number
and
Frame
Output of Power
Series
Size
Current Phases
Eg.: CFW700 A 03P6
Refer to Table 2.2 on page
NB = without dynamic braking (valid only for
frame size E inverters).
DB = with dynamic braking.
20 = IP20 (2)
21 = IP21 (not available for frame size E inverters).
CFW700
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).
Blank = it is not in accordance with the standard conducted emission
levels.
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 frame size D inverters (the standard product is Nema1).
(3) This option is not available for frame size A inverters with the N1 option (Nema1 enclosure) or IP21.
(4) It is possible to meet the requirements of category C2 with this filter on mechanics A models. For further details, see
(5) Only applicable to models with degree of protection IP55, option N12.
6 | CFW700
Table 2.1: Identification of the CFW700 inverters
Braking Enclosure
(1)
Rated
Voltage
T 4 DB 20
7.
Table 2.2 on page 7.
Conducted Safety External
Discon.
Emission Stop
(1)
Switch
(5)
Level
(1) (3)
C3 DS Y1
Blank
= not
available
Blank = not available.
W1 = 24 Vdc power supply,
DS =
independent of the control
with
voltage.
discon.
switch
Blank = not available.
Y1 = with STO function (Safe Torque Off)
according to EN 954-1/ISO 13849-1,
category 3.
Special Special
Control Hardware Software
Voltage Version Version
W1 --- --
Blank =
standard.
Sx =
special
software.
Blank = standard.
Hxx or Kxx = special
hardware.
Table B.6 on page 226.