Because the pin numbering used for Sub-D connectors is not
standardized, the following figure shows the numbering scheme used
(front view).
Do not rely on the numbers written on Sub-D
connectors.
Connector (CP32
… CP37, CP39)
Pin Signal Pin Signal
1 VCC (+5 V)
2 PHI0(x) 9 VCC (+5 V)
3 PHI0(x) 10 GND
4 PHI90(x) 11 GND
5 PHI90(x) 12 GND
6 INDEX(x) 13 GND
7 INDEX(x) 14 GND
8 GND 15 GND
x corresponds to the seven available incremental encoder channels:
The channels 1 ... 7 correspond to the connectors CP32 ... CP37 and
CP39.
The VCC1, VCC2 and VCC3 line of the DS1103 are
connected on the CP1103/CLP1103 and called VCC. The
total load of all connector pins that provide access to the
PC power supply must not exceed 1.5 A (CP1103) or 0.75
A (CLP1103).
If the encoder has SENSE lines, connect SENSE+ to VCC
(Pin 9) and SENSE– to GND (Pin 15).
Pinout
CAN Connector (CP38)
The CAN connector (CP38) is a 9-pin, male Sub-D connector located
on the front of the connector panel. The pinout has been adopted
from the standard, 9-pin CAN connector.
Objective
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Connector Pinouts and LEDs
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134
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DS1103 Hardware Installation and Configuration November 2014
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