3
CFW-11M RB |3-41
Installation and Connection
General
Enable
XC1 Connector
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
(RL1)
22
C1
23
NO1
24
NC2
DO2
(RL2)
25
C2
26
NO2
27
NC3
DO3
(RL3)
28
C3
29
NO3
Figure 3.56 -
XC1 wiring for control connection 1
3.5 INSTALLATION ACCORDING TO THE EUROPEAN DIRECTIVE OF
ELECTROMAGNETIC COMPATIBILITY
The CFW-11M RB converters, when properly installed, meet the requirements of the electromagnetic
compatibility directive - “EMC Directive 2004 / 108 / EC”.
3.5.1 Conformal Installation
For the conformal installation use:
1. Input filter - filter 2 for emission levels in accordance with IEC/EN 61800-3 “Adjustable Speed Electrical
Power Drive Systems”, C4 category.
2. Input filter - filter 2 and RFI in order to comply with the conducted emission levels C2 or C3 categories.
3. Shielded control cables, keeping them separate from the other cables as described at item 3.4.9.
4. Converter grounding according to the instructions on items 3.4.5, 3.4.6 and 3.4.9.
5. Instruction for conformal installations applicable to inverters controlling motors.
