Signal Connection - Siemens SIMOTICS A-1FV5 Operating Instructions Manual

Synchronious/induction motors
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Table 6- 3
1FV516x motors
Terminal box
Cable entry
(power)
Gk420
3 x M32 x 1.5
1) Dependent on the cable gland design
6.2.6

Signal connection

For the motors, the speed encoder and temperature sensor are connected using a 12-pin
connector, which is installed in the terminal box. Contact is established through the contact
pins. If the motors do not have an encoder, then only the temperature sensor signals are
assigned in the connector, as shown in the following table.
Table 6- 4
Signal connection, view of connector pins
Pin
1PV5
1FV5
1
Signal Ua2
2
Signal Ua1
3
Not assigned
4
Power supply
5
Grounding
6
-
7
-
8
-
9
10
11
12
Note
• A suitable socket connector can be used to rotate the angle plug. Make sure that the
• Removal, installation and adjustment of sensors only according to the corresponding
• Only remove the protective cap from the angle connector immediately before inserting the
SIMOTICS A-1FV5/1PV5 synchronous/induction motors
Operating Instructions, 03/2014, 610.45002.40
Cable entry
(external signals)
1 x M23
1PV5
without
encoder
Signal T
Not assigned
Signal S
Not assigned
Signal R
Not assigned
Not assigned
Not assigned
-
-
-
-
-
-
KTY 84 + 1R1
KTY 84 -1R2/ -2R2
KTY 84 +2R1
-
socket connector is completely screwed on to avoid damaging the pin contacts.
instructions.
mating connector.
Max. external
cable diameter
1)
27 mm
1FV5
Connector
without
position
encoder
-
-
-
6.2 Electrical connection
Number of main
Cross-section per
terminals
terminal, max.
Phases: 3 x M10
1 x 70 mm
Grounding: 1 x M8
Connection
2
41

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