APPENDIX E – ANALOG I/O MEZZANINE CARD
E-7
CDS7324 (FORMERLY LSF-0819)
Rev. A
INSTALLATION & USER’S MANUAL
DS2110
Master
PLC
Encoder
Data (+)
Data (-)
Sine (+)
Sine (-)
Cosine (+)
Cosine (-)
J4
13
6
9
2
10
3
J5B
Clock In (+)
Clock In (-)
Data Out(+)
Data Out (-)
9
5
8
3
2
7
1
6
J5A
Analog Input 1(+)
Analog Input 1(-)
Analog Output 1(+)
Analog Output 1(-)
6
7
1
2
E.7
PLC Master – DS2110 Slave Arrangement
Figure E9
Block Diagram
Refer to the PLC/Controller manual for descriptions of connectivity as it will vary between devices.
E.8 Noise
Reduction
Twisted pair wiring ensures that both wires are subject to virtually identical external influence.
This means cancellation of noise. Cable with external braided shielding with 360 degree
termination allows for radiated noise to be conducted to ground via the braid rather than
absorbed and conducted by the signal carrying wires. The braid should be terminated at the
connector back shells on both ends of the cable.
Moog recommends the use of twisted pair in braided shielded cable for all low voltage wiring. Shields
should be terminated at both connector backshells with 360 degree connection.
