Mitsubishi Electric CR800 Series Instruction Manual page 31

3 Specification
Interface between PULSER connecter and manual pulse generator (Differential-output type)/ Incremental
synchronous encoder
Figure3-3 Wiring connection with rotary encoder
As above image, because DC5V voltage is output from Q173DPX unit, it makes possible to supply 5V from
Q173DPX unit to rotary encoder. When 24V encoder type of power supply is used, it makes possible to use 24V
output from PLC power unit.
Q173DPX（manual pulser input）unit specification 3-19