R3-PA16
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-8389 Rev.7 P. 5 / 6
TERMINAL CONNECTIONS
Connect the unit as in the diagram below.
■
EXTERNAL DIMENSIONS unit: mm (inch)
1
11
12
13
14
15
16
17
18
19
20
2
3
4
5
6
7
8
9
10
130 (5.12)
27.5 (1.08)
109 (4.29)
POSITIONING
GUIDE
TERMINAL
COVER
20–M3
SCREW
6.2
(.24)
■
CONNECTION DIAGRAM
1
INTERNAL
BUS A
INTERNAL
BUS B
*
BUS CONNECTOR
11
18
9
19
10
20
17
16
15
14
13
12
11
8
7
6
5
4
3
2
INTERNAL
POWER
Pi 1
Pi 16
Pi 15
Pi 14
Pi 13
Pi 12
Pi 11
Pi 10
Pi 9
Pi 8
Pi 7
Pi 6
Pi 5
Pi 4
Pi 3
Pi 2
COM(+)
0V
+24V
■
R3-PA16x/A
1
18
9
19
Pi 1
Pi 16
10
20
17
Pi 15
16
Pi 14
15
Pi 13
14
Pi 12
13
Pi 11
12
Pi 10
11
Pi 9
8
Pi 8
7
Pi 7
6
Pi 6
5
Pi 5
4
Pi 4
3
Pi 3
2
Pi 2
0V
■
R3-PA16x
**
*
For dual redundant communication.
**
DO NOT use the terminals No. 9 and 19.
