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04.2006
7.3
Control terminals
7.3.1
Standard connections of the AFE inverter
CAUTION
Connectors for
control terminal
strip
Siemens AG
6SE7087-6CX86-2BA1
SIMOVERT MASTERDRIVES AFE
The basic version of the converter features the following control
terminals on the CUSA board:
♦ Control terminal strips X100, X101 and X102 on CUSA electronics
board
♦ Connection for OP1S operator control panel
♦ One serial interface (USS bus, RS485)
♦ Serial interfaces RS485 and RS232 (SCom1) on PMU X300
The CUSA board contains components which can be destroyed by
electrostatic discharge. These components can be very easily
destroyed if not handled with caution.
See also ESD precautions outlined in Section "Definitions and
warnings".
The connectors for the control terminal strip are included in the scope
of supply and ready connected to the cable harness of the AFE basic
mains module (cf. Fig. 7-1).
Cables with cross-sections from 0.14 mm
2
16), or 1 mm
(AWG: 18) can be connected using stranded wire with
lugs to the connectors (recommended: 0.5 mm
connectors can be identified by the pin numbers (Table 7-5), connector
positions on the board are shown in Fig. 7-8.
Two screen clamps and four cable ties are required from the loose
components supplied to connect the control cables.
Connector X9 is needed to control the pre-charging operation and to
connect an external power supply (see Fig. 7-8).
Connector
X100
eight-pin, coded
X101
eight-pin, coded
X102
ten-pin
Table 7-5
Operating Instructions
2
to 1.5 mm
2
(AWG: 20)). The
Label
1
2
3
CU
6
13
14
15
CU
18
25
26
27
28
CU
Connecting-Up and Wiring
2
(AWG: 26 to
7
8
19
20
31
32
33
34
7-11
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