7-2 | CFW-11
24 Vdc
±10 %
@1.5 A
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 Vcc
14 COM
15 DI1
16 DI2
17 DI3
18 DI4
19 DI5
20 DI6
21 NF1
DO1
(RL1)
22 C1
23 NA1
24 NF2
DO2
(RL2)
25 C2
26 NA2
27 NF3
DO3
(RL3)
28 C3
29 NA3
Figure 7.1 - External 24 Vdc power supply capacity and connection terminals
NOTE!
A class 2 power supply must be used in order to comply with the UL508C standard.
7.2 ACCESSORIES
The accessories are installed in the inverter easily and quickly using the "Plug and Play" concept. When the
accessory is inserted into the slot, the control circuitry identifies its model and displays the installed accessory
code in P0027 or P0028. The accessory must be installed with the inverter power supply off.
Part number and model of each available accessory are presented in Table 7.1 on page 7-3. The accessories
can be ordered separately and will be shipped in individual packages containing the components and the
manual with detailed instructions for the product installation, operation, and programming.
ATTENTION!
Only one module at a time can be fitted into each slot (1, 2, 3, 4 or 5).
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