Mitsubishi Electric Melsec-Q172DCPU User Manual page 73

2 SYSTEM CONFIGURATION
(9) Internal I/F connector
(a) The pin layout of the internal I/F connector
Use the internal I/F connector on the front of the Motion CPU to connect to
manual pulse signals and incremental synchronous encoder signals.
The following is the pin layout of the internal I/F connector as viewed from
the front.
(Note-3)
(Note-4)
(Note-4)
(Note-2)
(Note-1)
(Note-2)
(Note-4)
(Note-2)
(Note-1)
(Note-2)
(Note-4)
Applicable connector model name
(Note-1): Voltage-output/open-collector type
Connect the A-phase signal to HA, and the B-phase signal to HB.
(Note-2): Differential-output type
Connect the A-phase signal to HAH, and the A-phase inverse signal to HAL.
Connect the B-phase signal to HBH, and the B-phase inverse signal to HBL.
(Note-3): "COM" is the common terminal of DI1, DI2, DI3 and DI4.
(Note-4): Do not connect to any of the terminal is explained as "No connect".
(Note-5): Do not use the 5V terminals for applications other than power supply for
manual pulse generator/incremental synchronous encoder.
QDS
Internal I/F connector
Pin No. Signal Name Pin No. Signal Name
HDR type connector (HONDA TSUSHIN KOGYO CO., LTD.)
HDR-E50MSG1+ connector
HDR-E50LPH connector case
2 - 40
(Note-4)
(Note-5)
(Note-4)