Specifications

3.WIRING
3– 34
0.9
0.1PP-PG
NP•NG
tc
tc
tHL
tLH=tHL<0.1µs
tc>1µs
tF>3µs
tLH
tF
2) Differential line driver system
• Interface example
Max. output current: 35mA
• Output signal waveform
Servo motor CCW rotation
LZ signal varies ±3/8T on its leading edge.
LA
(LB, LZ)
Servo amplifier Servo amplifier
LAR
(LBR, LZR)
LG
SD
150Ω
LA
(LB, LZ)
LAR
(LBR, LZR)
SD
1.2kΩ
High-speed photocoupler
LA
π/2
LAR
LB
LBR
LZ
LZR
T
Am26LS32 or equivalent
400µs or more
OP
Off
On
2) Differential line driver system
• Interface example • Conditions of the input pulse
(4) Encoder pulse output DO-2
1) Open collector system
• Interface example
Max. output current: 35mA
SD
PG(NG)
PP(NP)
Max. input pulse
frequency 400kpps
Servo amplifier
Am26LS31
Approx. 100Ω
Servo amplifier
OP
LG
SD
Servo amplifier
OP
LG
SD
5 to 24VDC
Photocoupler