3 Installation
3.4 Electrical Installation
DC1 Frequency Inverter 10/12 MN04020003Z-EN www.eaton.com 71
Figure 43: Example for an insulated end of the control cable
3.4.2.1 Arrangement and designation
The following figure shows the arrangement and designations of the control
signal terminals for the DC1 frequency inverter.
Figure 44: Arrangement and factory designations for the control signal terminals
The control signal terminals are plug-in terminals. Their functions and their
electrical connected loads can be expanded using the DXC-EXT-… optional
modules.
Figure 45: Control signal terminal sizes and designs
5 6
7
1 2
3
+10 V AI1
0 V
+24 V DI1
DI2
PE
PES
PES
M
4K7
R1
M
FWD REV
ZB4-102-KS1
15 mm
(0.59”)
M4
2
Cu 2.5 mm
1
2
3
≦ 20 m
(≦ 65.62 ft)
ESD measures
Discharge yourself on a grounded surface before touching the
control signal terminals and the circuit board to prevent damage
through electrostatic discharge.
M3
mm
2
mm
2
AWG MM in N/m ft-lbs MM
0.14 - 1.5 0.25 - 0.5 26 - 16 5 0.2 0.22 - 0.25 0.16 - 0.18 0.4 x 2.5
1234567891011
+24
DI1
AI11
OV
DI2
DI3
A01
OV
K13
K14
+10 V
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