Logosol Multifunctional Servo Drive LS-231g2SB
Doc # 712231006 / Rev. B, 12/26/2017
Logosol, Inc.
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2833 Junction Ave., Ste. 101
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San Jose, CA 95134
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Tel: (408) 744-0974
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www.logosolinc.com
11
CN3 – Auxiliary Interface
PIN
SIGNAL
DESCRIPTION
1
-A
Encoder phase –A. Wired to CN2pin15
2
+A
Encoder phase +A. Wired to CN2pin8
3
-B
Encoder phase –B. Wired to CN2pin13
4
+B
Encoder phase +B. Wired to CN2pin6
5
-Z
Encoder phase –Z. Wired to CN2pin2
6
+Z
Encoder phase +Z. Wired to CN2pin10
7
EXT +5V
+5V power supply input. if power source jumper is installed
8
Gnd
Power supply ground
9
Fault
Fault output.
10
Gnd
Power supply ground
11
+5V
+5V Power Supply output
12
AEN
Amplifier Enable input
13
NC
Not connected
14
AnGnd
Analog ground. Wired to CN4pin14
15
ADCin
Analog input. Wired to CN4pin15
16
DACout
Analog output. Wired to CN4pin16
CN4 – LS-231g2SB interface
PIN
SIGNAL
DESCRIPTION
1
DACout
Analog output. Wired to CN3pin16
2
ADCin
Analog input. Wired to CN3pin15
3
AnGnd
Analog ground. Wired to CN3pin14
4
PhB
Master encoder phase B output to LS-231g2SB
5
AEN/Z
Amplifier Enable output
6
EXT +5V
+5V input if power source jumper is installed
7
Gnd
Power supply ground
8
Fault In
Fault input from LS-231g2SB
9
Gnd
Power supply ground
10
PhA
Master encoder phase A output to LS-231g2SB
LS-2311 Power Supply Source
LS-231g2SB Master Encoder Cables
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
N.C.
To LS-2311 CN2
D-sub 15pin Female
GND
+ A
+ 5V
N.C.
+ Z
Reserved
+ 5V
- B
GND
- A
N.C.
+ B
Ua0(7)
Ua0(14)
Ua1(1)
Ua (9)
1
Up(4)
0V(2)
- Z
N.C.
Ua2(3)
Ua2(11)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Ua0
Ua0
Ua1
Ua
1
Up
0V
Ua2
Ua2
Sensor 0V
Sensor 5V
D-sub 15pin Female
To HEIDENHAIN Encoder
D-sub housing