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Three-phase Brushless Motor Connection to
a Motion Controller and Motor Driver
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Three Phase Brushless Servo Motor with L
imits and Home Switch Connections, Separate Encoder Connector
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DB-9 Male Connector
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1 |
+5 VDC Input
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2 |
Near Motor / Low End
Limit Switch for non-Rotary Stages
Open Collector or Normally Open
Needs Pull up Resistor (
Typically
1000 Ohms)
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3 |
Far from Motor / High End
Limit Switch for non-Rotary Stages
Open Collector or Normally Open
Needs Pull up Resistor (T
ypically
1000 Ohms)
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4 |
COMMON, (+5 VDC RETURN, GROUND)
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5 |
Home Switch
for rotary stages
Open Collector or Normally Open
Needs Pull up Resistor (Typically 1000 Ohms)
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6 |
Motor PHASE A |
7 |
Motor
PHASE B
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8 |
Motor
PHASE C
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9 |
Not Used |
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DB-9 Female Connector
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Hall Effect Sensors Connections
1 |
+5 VDC Input
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2 |
HALL-A Output
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3 |
HALL-B Output
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4 |
HALL-C Output
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5 |
COMMON, (+5 VDC RETURN, GROUND)
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6 |
Not Used
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7 |
Not Used
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8 |
Not Used
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9 |
Not Used
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5-pin Male Polarized Latching Connector
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Quadrature Incremental Encoder
1 |
CHANNEL-B, TTL Output, Rightmost |
2 |
+5 VDC
Input
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3 |
CHANNEL-A, TTL Output
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4 |
Not Connected |
5 |
COMMON, (+5 VDC RETURN, GROUND), Leftmost
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The recommended encoder cable is CA-FC5-SH-NC from www.usdigital.com.
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Three Phase Brushless Servo Motor with L
imits and Home Switch Connections
|
DB-9 Male Connector
|
1 |
+5 VDC Input
|
2 |
Near Motor / Low End
Limit Switch for non-Rotary Stages
Open Collector or Normally Open
Needs Pull up Resistor (
Typically
1000 Ohms)
|
3 |
Far from Motor / High End
Limit Switch for non-Rotary Stages
Open Collector or Normally Open
Needs Pull up Resistor (T
ypically
1000 Ohms)
|
4 |
COMMON, (+5 VDC RETURN, GROUND)
|
5 |
Home Switch
for rotary stages
Open Collector or Normally Open
Needs Pull up Resistor (Typically 1000 Ohms)
|
6 |
Motor PHASE A |
7 |
Motor
PHASE B
|
8 |
Motor
PHASE C
|
9 |
Not Used |
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DB-9 Female Connector
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Hall Effect Sensors Connections
1 |
+5 VDC Input
|
2 |
HALL-A Output
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3 |
HALL-B Output
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4 |
HALL-C Output
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5 |
COMMON, (+5 VDC RETURN, GROUND)
|
6 |
Not Used
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7 |
Not Used
|
8 |
Not Used
|
9 |
Not Used
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DB-9 Female Connector
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Hall Effect Sensors and Encoder Connections
1 |
+5 VDC Input
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2 |
HALL-A Output
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3 |
HALL-B Output
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4 |
HALL-C Output
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5 |
COMMON, (+5 VDC RETURN, GROUND)
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6 |
+5 VDC Input
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7 |
ENCODER-B Output
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8 |
ENCODER-A Output
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9 |
COMMON, (+5 VDC RETURN, GROUND
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