Terminals
‑58‑
Note
● CN1: Plastic housing of plug on cable side: DB25P (manufacturer: SZTDK), black
housing. Core: HDB44P male solder (manufacturer: SZTDK).
● It is recommended to use 24 AWG to 26 AWG cables.
● Use shielded cables as signal cables, with both ends of the shielded cable
grounded.
Table 4–7 Description of position reference input signals
Signal Name
Pin No. Function
Position
reference
PULSE+ 41
Low‑speed pulse reference input mode:
● Differential drive input
● Open‑collector
Pulse input form:
● Direction+Pulse
● Quadrature pulse of phases A and B
● CW/CCW pulse
PULSE– 43
SIGN+ 37
SIGN– 39
PULLHI 35
HPULSE+ 38
High‑speed pulse input reference
HPULSE– 36
HSIGN+ 42
High‑speed position reference symbols
HSIGN– 40