Mitsubishi Electric QD77MS User Manual page 105

When using the external
power supply (Recommended)
Simple Motion
module
HA (A)
HB (B)
5 V
SG
Shield
Twisted pair
FG
(b) Manual pulse generator/Incremental synchronous encoder of voltage output
type/open-collector type
Manual pulse generator/
Incremental synchronous
encoder
HA (A)
HB (B)
5 V
0 V
External 5 V
power supply
FG
Chapter 3 Specifications and Functions
When using the internal
power supply
Simple Motion
module
HA (A)
HB (B)
5 V
SG
3 - 33
Manual pulse generator/
Incremental synchronous
encoder
HA
HB
Shield
FG FG
(A)
(B)
5 V
0 V