User`s manual

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2 SYSTEM CONFIGURATION
(4) Connection of synchronous encoder interface module.
(a) Connection with serial absolute synchronous encoder
(Q170ENC)
Use the SY.ENC connector at the Q172DEX module front to connect the
serial absolute synchronous encoder (Q170ENC).
When tracking enable signal is not used, use the Q170ENCCBL
M
encoder cable between the serial absolute synchronous encoder
(Q170ENC) and SY.ENC connector.
The following pin layout of the Q172DEX SY.ENC connector viewed from
the front.
The pin layout and connection description of the SY.ENC connector are
described below.
SY.ENC connector
Pin No.
Signal
name
Pin No.
Signal
name
1L
G
11 L
G
2 LG 12 LG
3 LG 13 No connect
4 TREN 14 TREN.CO
5 No connect 15 No connect
6 MD 16 MDR
7 MR 17 MRR
8 No connect 18 P5
9 BAT 19 P5
10 P5 20 P5
(Note) : Do not connect a wire to MD(6Pin), MDR(16Pin).
(b) Interface with external equipment
The interface between the SY.ENC connector and external equipment is
described below.
1) Wiring precautions
Ensure the connector lock after connecting the connector.
Synchronous encoder interface module
(Q172DEX)
SY.ENC connector
Serial absolute synchronous encoder cable
(Q170ENCCBL M)
Serial absolute synchronous encoder
(Q170ENC)
BAT
FRONT
CN2 CN1
EMI
CAUTION
STOP RUN
12
SW
A
pplicable connecto
r
model names
10120-3000PE connector
10320-52F0-008 connector cover
(3M make)