
5.3 Module/Unit Connections
KV-300
KV-10/80
1
5
Chapter 5 KV-300 Hardware
1-183
5.3.7 I/O Connectors
KV-300 CPU
I/O connectors
24 VDC
L
L
L
L
L
L
L
L
Load voltage
(See Notes)
Pin No. I/O Signal
1IInput COM
2I(Interrupt) 0001
3I(Interrupt) 0003
4I(High speed counter 1) 0005
5I(High speed counter 1 phase) 0007
6I(High speed counter 1 RES) 0009
7O(with resistor) 0500
8O(with resistor) 0501
9O(with resistor) 0502
10 O (with resistor) 0503
11 I (Interrupt) 0000
12 I (Interrupt) 0002
13 I (High speed counter 0) 0004
14 I (High speed counter 0 phase) 0006
15 I (High speed counter 0 RES) 0008
16 O 0500
17 O 0501
18 O 0502
19 O 0503
20 O Output COM
Modular connector
Note 1: Connecting the output load voltage with the incorrect polarity may damage
the output terminals built into the KV CPU.
Note 2: The output connectors of pin nos. 7 to 10 have built-in 1.6 kΩ current
limiting resistors. Use these to connect drivers.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Modular connector
1 2 3 4 5 6
(Connector terminal Nos.)
I/O connector
A
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
B
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
I/O connector
Modular connector
➮
Refer to page 189 for crimping cables to
connectors.
Pin No. I/O Signal
1 ——
2—+5 V power supply output
3 I RD
4 — SG
5 O SD
6 ——
KVHKA Chap 05.p65 08.3.11, 11:14 AM183
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