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2. PC board mounting type
• External dimensions
±0.3
33.02
±.012
1.300
±0.3
5.08
±.012
.200
±0.1
0.6
±.004
.024
±0.3
3.3
±.012
.130
43.4
1.709
COUNTER
• Terminal layout and wiring diagrams
Count input
Q-E, }-w, e-t and S-F are connected internally.
An external power supply is required.
Input method
1. Standard type
Panel mounting type
Contact input
Count
Reset
1
2
3
4
input
(W and R are connected internally.)
Notes) 1. When using contact input, since current flow is small from terminals 1 and 3 on the panel mounting type and terminals e to t and S to F on the PC board
mounting type, please use relays and switches with high contact reliability.
2. When using transistor input, use the following as a guide for which transistors (Tr) to use for inputting. (Collector withstand voltage Q 50 V, leakage current < 1 µA)
Contact input
Count
Reset
input
1
2
3
4
Notes) 1. 2 and 4. (The input and reset circuits are functionally insulated.)
2. When using transistor (Tr) input, use the right as a guide. (Collector withstand voltage Q 50 V, leakage current < 1 µA)
3. Be aware that the application of voltage that exceeds the voltage range of the H level to the count input terminal, and the application of voltage to the reset input
terminal, can cause damage to the internal elements.
CTi Automation - Phone: 800.894.0412 - Fax: 208.368.0415 - Web: www.ctiautomation.net - Email: info@ctiautomation.net
±0.3
5.08
±.012
.200
DIP switch × 8
±0.3
17.3
0.5
±.012
.681
.020
±0.3
19
15.24
±.012
.748
.600
LC2H
±0.1
0.3
±.004
.012
15 17
26 28
Reset input
14 12
3
1
Non-voltage input type
Transistor input
NPN transistor
Count
1
2
3
4
input
input
0V
(W and R are connected internally.)
Voltage input type
NPN transistor
+V
input
Count
1
2
3
4
input
PC board pattern (BOTTOM VIEW)
2.54
.100
2.54
.100
8-0.8 dia.
8-.031 dia.
5.19
.204
Note: The AXS212811K is recommended as a compatible connection socket.
Contact input
15
26
28
17
Reset
Count
input
input
14
12
3
0V
3V DC
Transistor input
PNP transistor
+V
+V
Reset
input
Count
1
2
3
input
General tolerance: ±1.0
Mounting area
1.9
.075
15.24
Connection sockets
.600
28 pin DIP terminal
1.9
.075
5.08
5.19
.200
.204
5.08
.200
33.02
1.300
General tolerance: ±0.1
PC board mounting type
Transistor input
NPN transistor
15
17
26
Reset
Count
input
input
1
14
12
3
3V DC
Free voltage input type
+V
1
2
Reset
4
input
or
or
LC2H
±.039
mm
inch
±.004
28
Reset
input
1
3
4
or
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