H7BX-A AC100-240 Omron, H7BX-A AC100-240 Datasheet - Page 5

• Manufacturer Part Number: H7BX-A AC100-240
• Description: 1-stg 72x72 Multifunc Counter
• Manufacturer: Omron

Specifications of H7BX-A AC100-240

• Display Type: LCD Backlight
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Connections
■ Terminal Arrangement
Confirm that the power supply meets specifications before using the H7BX.
H7BX-A
H7BX-AD1
Note: Do not use the unused terminals for relay connections.
■ Block Diagram
Input circuit
Output circuit
(Basic insulation)
Key
protection
Key
protection
Unused.
Unused.
(Basic insulation)
Internal control
circuit
15
16
15
16
( )
( )
( )
0 V
0 V
8
1
8
1
External power supply
External power supply
(+)
9
2
9
2
Power supply
10 11 12 13 14
10 11 12 13 14
3
3
OUT
OUT
circuit
Display circuit
Key switch
4
4
circuit
5
5
6
6
(+)
(+)
OUT
OUT
7
7
17
18
17
18
Unused.
Unused.
H7BX-AW
H7BX-AWD1
■ Input Circuits
● CP1, CP2, Reset/Reset 1, and Total Reset/Reset 2 Input
IN
1 k
Multifunction Counter
+14 V
Key
protection
Key
protection
Unused.
Unused.
Internal
circuit
15
16
15
16
( )
( )
( )
0 V
0 V
8
1
8
1
External power supply
External power supply
9
2
9
2
(+)
10 11 12 13 14
10 11 12 13 14
OUT2
3
OUT2
3
Note: The circuit shown above is for
4
4
no-voltage input (NPN input).
OUT1
OUT1
5
5
H7BX
6
6
OUT1
OUT2
(+)
OUT1
OUT2
(+)
7
7
17
18
17
18
5