Source I/O Interfaces - Mitsubishi Electric MR-J4W2-0303B6 Instruction Manual

3. SIGNALS AND WIRING
(3) Encoder output pulses DO-2 (differential line driver type)
(a) Interface
Maximum output current: 35 mA
Servo amplifier
LA-A/LA-B
(LB-A/LB-B)
LAR-A/LAR-B
(LBR-A/LBR-B)
LG
SD
(b) Output pulse

3.8.3 Source I/O interfaces

In this servo amplifier, source type I/O interfaces can be used.
(1) Digital input interface DI-1
This is an input circuit whose photocoupler anode side is the input terminal. Transmit signals from
source (open-collector) type transistor output, relay switch, etc.
Am26LS32 or equivalent
150 Ω
Servo motor CCW rotation
LA-A/LA-B
LAR-A/LAR-B T
LB-A/LB-B
LBR-A/LBR-B
/2
For transistor
TR
24 V DC ± 10%
Approximately
MR-J4W2-_B: 350 mA
5 mA
MR-J4W3-_B: 450 mA
V 1.0 V
CES
I 100 A
CEO
3 - 28
Servo amplifier
LA-A/LA-B
(LB-A/LB-B)
LAR-A/LAR-B
(LBR-A/LBR-B)
SD
Time cycle (T) is determined by the settings of
[Pr. PA15], [Pr. PA16] and [Pr. PC03].
EM2
etc.
Approximately
Switch
DICOM
100 Ω
High-speed photocoupler
Servo amplifier
5.6 k