Omron B7A Manual page 72

B7AH
Dimensions
Note: All units are in millimeters unless otherwise indicated.
Input Models
B7AH-T6D3
B7AH-T6D8
46.0 max.
20.0 max.
1.1 0.2
4 1.0
Pin 23
1.8 0.2 3.6 0.2
22 1.8=39.6
Note: The side with marking is at the front.
Installation
Pin Arrangement
Input Models
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5
12 to 24 VDC 10%
Pin number Function
+V
1
1 +V
SIG
3
2
–V
5
3 SIG
4
IN00
6
5 –V
IN01
7
IN00
6
IN02
8
IN01
7
IN03
9
IN02
8
IN04
10
IN03
9
IN05
11
IN04
10
IN06
12
IN05
11
IN07
13
IN06
12
IN08
14
IN07
13
IN09
15
IN08
14
IN10
16
IN09
15
IN11
17
IN10
16
IN12
18
IN11
17
IN13
19
IN12
18
IN14
20
IN13
19
IN15
21
IN14
20
VSS
22
IN15
21
VDD
23
22
VSS (0 V)
5 VDC 10%
23
VDD (+5 V)
Note: 1. The circled numbers in the block diagram
above are the pin numbers.
2. There are no pin numbers 2 and 4.
3. Pins 5 and 22 are connected internally.
70
Side with marking
(see note)
0.5 1.0
Pin 1
3.6 0.2 4.5 max.
9.0 max.
3.5 max.
3 1
Output Models
B7AH-R6D53
B7AH-R6D58
51.0 max.
20.0 max.
4 1.0
Pin 26
0.35 0.2 1.8 0.2
5.0 max.
25 1.8=45.0
Note: The side with marking is at the front.
Output Models
26 25 24 23 22 21 20 19 18 17
12 to 24 VDC
Pin number Function
1 +V
2
3 SIG
4
5 –V
OUT00
6
OUT01
7
OUT02
8
OUT03
9
OUT04
10
OUT05
11
OUT06
12
OUT07
13
OUT08
14
OUT09
15
OUT10
16
OUT11
17
OUT12
18
OUT13
19
OUT14
20
OUT15
21
ERR
22
N/P
23
H/L
24
25
VSS (0 V)
5 VDC
26
VDD (+5 V)
Note: 1. The circled numbers in the block diagram
above are the pin numbers.
2. There are no pin numbers 2 and 4.
3. Pins 5 and 22 are connected internally.
Side with marking
(see note)
0.5 1.0
1.1 0.2
Pin 1
3.6 0.2
3.6 0.2 4.5 max.
3.5 max.
16 15 14 13 12 11 10 9 8 7 6 5 3 1
10%
+V
1
SIG
3
–V
5
OUT00
6
OUT01
7
OUT02
8
OUT03
9
OUT04
10
OUT05
11
OUT06
12
OUT07
13
OUT08
14
OUT09
15
OUT10
16
OUT11
17
OUT12
18
OUT13
19
OUT14
20
OUT15
21
ERR
22
N/P
23
H/L
24
VSS
25
VDD
26
10%
B7AH
0.35 0.2
5.0 max.
9.0 max.