Outline Of Fcua-Dx13; Unit Pulse Input Circuit - Mitsubishi Electric MELDAS 600 Series Connection Manual

6.12 Outline of FCUA-DX13

When connecting a device (pulse generator) other than the manual pulse generator to the
FCUA-DX13 unit, use within the following specifications.
Input/output conditions
Input pulse signal format
Input voltage
Max. frequency of input pulse
Output voltage
Max. output current
Input waveform
The difference of the input waveform potential must be ±45 deg. or less.
A(B) phase
B(A) phase
e
Input/output circuit
Connector pin No.
Input
Output
The R041-3M (for one unit) and R042-3M (for two units) are available for the handle cables.
CHAPTER 6 CONNECTION OF REMOTE I/O UNIT
6.12 Outline of FCUA-DX13

Unit Pulse Input Circuit

T
470
3
HA2
470
13
HB2
470
4
HA1
470
HB1
14
220
+12V 6
1
0V
Unit Pulse Input Circuit
２ signals of A-phase and B-phase potential
difference 90 deg.
(Refer to waveform below)
H level 3.5 V or more, L level 1.0 V or less
100kHz
12V ± 10%
300mA
e: Rising edge potential difference of A-phase
or B-phase
T: A or B-phase cycle (min. 10µs)
FCU A- DX1 3
+5V
4700P
220
+5V
4700P
220
+5V
4700P
220
+5V
4700P
HC14-phase
or equivalent
88
Control
circu it