16
●
If the load is relay and inductive load, the load must be both ends against parallel fly-wheel diode. If fly-wheel
diode picks back, may cause damage to the servo driver.
3. Position pulse command interface
A differential drive and single end drive have two connections , recommend differential drive connection. Connection appropriate USES
twisted-pair cable
●
In the differential input mode, it is recommended
AM26LS31 similar line drive; In order to make the transfer of pulse data has good anti
-
interference ability, it is
suggested
that the differential drive way; Maximum input pulse frequency 500 KHZ (KPPS).
Relay
The photoelectric coupler
The Max. output current is 70mA
The Max. output current is 70mA
It must add Fly-wheel diode
differential input way
Collector electrode open input way