Mitsubishi Electric GENERAL PURPOSE AC SERVO MR-E- A/AG Instruction Manual page 62

3. SIGNALS AND WIRING
(b) Lamp load
Servo amplifier
VIN
ALM, etc.
SG
(3) Pulse train input interface DI-2
Provide a pulse train signal in the open collector or differential line driver system.
(a) Open collector system
1) Interface
External power
supply 24VDC
2) Conditions of the input pulse
External power
R
supply 24VDC
10%
Servo amplifier
Max. input pulse
VIN
frequency 200kpps
About 1.2k
PP, NP
SG
SD
tc
PP 0.9
0.1
tc tLH
NP
tHL
tLH tHL 0.2 s
tc 2 s
tF 3 s
tF
3 - 31