Mitsubishi Electric C80 Series Connection And Set Up Manual page 77

C80 Series Connection and Setup Manual
4 General Specifications
(10) EXT I/F
Connector for the expansion connection of skip signal/ 5V manual pulse generator
1
25
HDR-EC50LFDT1-SDL+
(HONDA)
MPG
2
3
+5VDC
470Ω
220Ω
HA1 20
4700pF
470Ω
220Ω
HB1 45
4700pF
+5VDC 1
470Ω
220Ω
HA2 19
4700pF
+5VDC 26
470Ω
220Ω
HB2 44
4700pF
SG(0V)
15
SG(0V) 40
+5VDC 2
470Ω
220Ω
HA3 18
4700pF
+5VDC 27
470Ω
220Ω
HB3 43
4700pF
SG(0V)
17
SG(0V) 42
10kΩ
SKIP1 24
10kΩ
SKIP2 49
10kΩ
SKIP3 25
10kΩ
SKIP4 50
SKIPCOM 23
SKIPCOM 48
FG
IB-1501452-C
1
OUT
2
OUT
3
OUT
26
4
(Reserve)
11
12
OUT
13
14
15
OUT
16
17
OUT
50
18
IN
19
IN
20
IN
21
22
23
IN
24
IN
25
IN
---Manual pulse generator I/F specification----
Input pulse signal type: 90°phase difference between HA1 and HB1.
Max. input pulse frequency : 5kHz
Number of pulses per rotation: 100pulse/rev
Input signal voltage : H level 3.5V to 5.25V, L level 0V to 0.5V
Output power voltage : +5VDC -10% -10%
Max. output current : 100mA
0V
(Note) The connector MPG and EXT I/F have input pins for HA1 and HB1. Use either of the
connectors. Use either of the connectors.
0V
HA1(HB1)
HB1(HA1)
0V
a
0V
a.b.c.d.e: HA1 or HB1 rising edge (falling edge) phase difference = T/4 ± T/10
T: Ha1 or HB1 phase cycle (Min. 10μs)
0V
---SKIP I/F specification---
Input ON voltage : 18V or more to 25.2V or
0V less
Input ON current : 2mA or more
Input OFF voltage : 4V or less
Input OFF current : 0.4mA or less
Input signal holding time (Ton) : 2ms or more
Internal response time : 0.08ms or less
(Note) NC recognizes input signals of 2ms or more as the valid skip signals. If machine contacts
(relay, etc.) are used, malfunctions will occur due to chattering. Use semiconductor contacts
(transistor, etc.).
26
5VDC OUT
27
5VDC OUT
28
SG(0V) OUT
29
OUT
30
(Reserve)
36
37
SG(0V) OUT
38
(Reserve)
39
(Reserve)
40
SG(0V) OUT
41
(Reserve)
42
SG(0V) OUT
43
HA3 IN
44
HA2 IN
45
HA1 IN
46
(Reserve)
47
(Reserve)
48
SKIPCOM IN
49
SKIP1 IN
50
SKIP3 IN
b c d e
T
46
5VDC
5VDC
SG(0V)
SG(0V)
SG(0V)
(Reserve)
(Reserve)
SG(0V)
(Reserve)
SG(0V)
HB3
HB2
HB1
(Reserve)
(Reserve)
SKIPCOM
SKIP2
SKIP4
Ton >= 2ms
+24VDC
0V t