Installation According To The European Directive Of; Conformal Installation - WEG CFW-11 Guia De Instalacion

Installation Guide
Stop/Forward S1
Stop/Reverse S2
Figure 28: XC1 wiring for control connection # 4
INSTALLATION ACCORDING TO THE
EUROPEAN DIRECTIVE OF ELECTROMAGNETIC
COMPATIBILITY
The inverters at 200...240 V and 380...480 V, frames A to D with
optional item FA (CFW11XXXXXXOFA) and the other standard
inverters feature internal RFI filter to reduce the electromagnetic
interference. These inverters, when properly installed meet the
requirements of the electromagnetic compatibility directive "EMC
Directive 2014/30/EU".
ATTENTION!
For using models with internal RFI filters in IT networks
follow the instructions on

Conformal Installation

For the conformal installation use:
1. Inverters: with internal RFI filter.
2. Shielded output cables (motor cables) and connect the shield at
both ends (motor and inverter) with a low impedance connection for
high frequency. Ensure good contact between the cable shield and
the clamp. Keep the separation from the other cables. Maximum
motor cable length and conducted and radiated emission levels
according to table 2 and table
level and/or longer motor cable is desired, then an external RFI
filter must be used in the inverter input. For further information (RFI
filter commercial code, motor cable length and emission levels)
see table 2 and table 3.
To use the option in the V/f and VVW control modes using sine
wave output filter, refer to the user's manual available for download
on: www.weg.net.
3. Shielded control cables.
4. Inverter solid grounding.
16 | CFW-11
XC1 Terminal Strip
1 + REF
2 AI1+
3 AI1-
4 - REF
5 AI2+
6 AI2-
7 AO1
8 AGND (24 V)
9 AO2
10 AGND (24 V)
11 DGND*
12 COM
13 24 Vdc
14 COM
15 DI1
16 DI2
17 DI3
18 DI4
19 DI5
20 DI6
21 NC1
DO1
22 C1
(RL1)
23 NO1
24 NC2
DO2
25 C2
(RL2)
26 NO2
27 NC3
DO3
28 C3
(RL3)
29 NO3
Figure 19 to 22.
3. If a lower conducted emission
Table 2: Conducted and radiated emission levels for sizes A to D
Without External
RFI Filter
Inverter
Model (with
Built-in RFI
Part Number
Filter)
(Manufacturer:
CFW11 0006 100 m 7 m
C2
S 2 O FA (328.10 ft) (23.00 ft)
B84142-B16-R
CFW11 0007 100 m 5 m
C2
T 2 O FA (328.10 ft) (16.40 ft)
CFW11 0007 100 m 7 m
C2
S 2 O FA (328.10 ft) (23.00 ft)
B84142-B16-R
CFW11 0010 100 m 7 m
C2
S 2 O FA (328.10 ft) (23.00 ft)
B84142-B25-R
CFW11 0010 100 m 5 m
C2
T 2 O FA (328.10 ft) (16.40 ft)
CFW11 0013 100 m 5 m
C2
T 2 O FA (328.10 ft) (16.40 ft)
CFW11 0016 100 m 5 m
C2
T 2 O FA (328.10 ft) (16.40 ft)
CFW11 0024 100 m
No C2
T 2 O FA (328.10 ft)
CFW11 0028 100 m
No C2
T 2 O FA (328.10 ft)
CFW11 0033 100 m
No C2
T 2 O FA (328.10 ft)
CFW11 0045 100 m
No C3
T 2 O FA (328.10 ft)
CFW11 0054 100 m
No C3
T 2 O FA (328.10 ft)
CFW11 0070 100 m
No C3
T 2 O FA (328.10 ft)
CFW11 0086 100 m
No C3
T 2 O FA (328.10 ft)
CFW11 0105 100 m
No C3
T 2 O FA (328.10 ft)
CFW11 0003 100 m 5 m
C2
T 4 O FA (328.10 ft) (16.40 ft)
CFW11 0005 100 m 5 m
C2
T 4 O FA (328.10 ft) (16.40 ft)
CFW11 0007 100 m 5 m
C2
T 4 O FA (328.10 ft) (16.40 ft)
CFW11 0010 100 m 5 m
C2
T 4 O FA (328.10 ft) (16.40 ft)
CFW11 0013 100 m 5 m
C2
T 4 O FA (328.10 ft) (16.40 ft)
CFW11 0017 100 m
No C2
T 4 O FA (328.10 ft)
CFW11 0024 100 m
No C2
T 4 O FA (328.10 ft)
CFW11 0031 100 m
No C2
T 4 O FA (328.10 ft)
CFW11 0038 100 m
No C3
T 4 O FA (328.10 ft)
CFW11 0045 100 m
No C3
T 4 O FA (328.10 ft)
CFW11 0058 100 m
No C3
T 4 O FA (328.10 ft)
CFW11 0070 100 m
No C3
T 4 O FA (328.10 ft)
CFW11 0088 100 m
No C3
T 4 O FA (328.10 ft)
With External RFI Filter
External
RFI Filter
EPCOS)
B84142- 75 m 50 m
A16-R122 (246.06 ft) (164.04 ft)
C2 C2
100 m
100 m
(328.10 ft)
B84143- 100 m
-
G8-R110 (328.10 ft)
C2 C2
B84143- 50 m 50 m
A8-R105 (164.04 ft) (164.04 ft)
B84142- 75 m 50 m
A16-R122 (246.06 ft) (164.04 ft)
C2 C2
100 m 100 m
(328.10 ft) (328.10 ft)
B84142- 75 m 50 m
A30-R122 (246.06 ft) (164.04 ft)
C2 C2
100 m 100 m
(328.10 ft) (328.10 ft)
B84143- 100 m
-
G20-R110 (328.10 ft)
C2 C2
B84143- 50 m 50 m
A16-R105 (164.04 ft) (164.04 ft)
B84143- 100 m
-
G20-R110 (328.10 ft)
C2 C2
B84143- 50 m 50 m
A16-R105 (164.04 ft) (164.04 ft)
B84143- 100 m
-
G20-R110 (328.10 ft)
C2 C2
B84143- 50 m 50 m
A25-R105 (164.04 ft) (164.04 ft)
B84143- 100 m 100 m
C2 C2
A36-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C2 C2
A36-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C2 C2
A50-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C3 C2
A50-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C3 C2
A66-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C3 C2
A90-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C3 C2
A120-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C3 C2
A120-R105 (328.10 ft) (328.10 ft)
B84143- 100 m
-
G8-R110 (328.10 ft)
C2 C2
B84143- 50 m 50 m
A8-R105 (164.04 ft) (164.04 ft)
B84143- 100 m
-
G8-R110 (328.10 ft)
C2 C2
B84143- 50 m 50 m
A8-R105 (164.04 ft) (164.04 ft)
B84143- 100 m
-
G8-R110 (328.10 ft)
C2 C2
B84143- 50 m 50 m
A8-R105 (164.04 ft) (164.04 ft)
B84143- 100 m
-
G20-R110 (328.10 ft)
C2 C2
B84143- 50 m 50 m
A16-R105 (164.04 ft) (164.04 ft)
B84143- 100 m
-
G20-R110 (328.10 ft)
C2 C2
B84143- 50 m 50 m
A16-R105 (164.04 ft) (164.04 ft)
B84143- 100 m 100 m
C2 C2
A25-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C2 C2
A36-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C2 C2
A36-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C3 C2
A50-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C3 C2
A50-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C3 C2
A66-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C3 C2
A90-R105 (328.10 ft) (328.10 ft)
B84143- 100 m 100 m
C3 C2
A120-R105 (328.10 ft) (328.10 ft)