Digital inputs – Elmo SERVO AMPLIFIER DBP SERIES User Manual
Page 12
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11
DBP - Rev 6/93
1
3
U100A
SN75C189AD
9a
LIMIT SWITCH
FORWARD
REVERSE
LIMIT SWITCH
10a
4
6
U100B
SN75C189AD
10
8
U100C
SN75C189AD
13
11
U100D
SN75C189AD
12a
HOME INPUT
ABORT INPUT
13a
18b
1
3
U102A
SN75C189AD
4
6
U102B
SN75C189AD
19b
I1
I2
I3
20b
10
8
U102C
SN75C189AD
13
11
U102D
SN75C189AD
1
3
U103A
SN75C189AD
21b
I4
I5
INDEX SLAVE
22b
4
6
U103B
SN75C189AD
15a
I6
I7
16a
10
8
U103C
SN75C189AD
DIGITAL INPUTS
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