R30PA2
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: info@m-system.co.jp
EM-9022 Rev.1 P. 2 / 7
COMPONENT IDENTIFICATION
RUN
ERR
1
R
2
RUN LED
ERR LED
Input Terminal
Block
Terminal Fixing
Screw
■
FRONT VIEW
■
SIDE VIEW
■
BOTTOM VIEW
Terminal Cover
Specifications
Positioning Guide
Lock Tab
Base Fixing Screw
Input Status Indicator LED
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
■
STATUS INDICATORS
ID
COLOR
FUNCTION
RUN
Green
ON in normal host communication
OFF in host communication error
ERR
Red
OFF when internal bus operates normally
ON when an internal bus error occurs
ON during reset/preset processing (approx. 1 sec.)
Input Status Indicator
Green
1, 2: Totalized pulse input
ON: LED On
OFF: LED Off
R: Reset input
ON: LED On
OFF: LED Off
■
TERMINAL ASSIGNMENTS
11
C1
12
C2
13
NC
14
NC
15
NC
16
NC
17
NC
18
NC
19
RST–
20
V–
1
PI1
2
PI2
3
NC
4
NC
5
NC
6
NC
7
NC
8
NC
9
RST+
10
V+
NO.
ID
FUNCTION
NO.
ID
FUNCTION
1
PI1 Input 1
11
C1
Common
2
PI2 Input 2
12
C2
Common
3
NC No connection
13
NC
No connection
4
NC No connection
14
NC
No connection
5
NC No connection
15
NC
No connection
6
NC No connection
16
NC
No connection
7
NC No connection
17
NC
No connection
8
NC No connection
18
NC
No connection
9
RST+ Reset input (+)
19
RST– Reset input (–)
10
V+
External Excitation (+)
20
V–
External Excitation (–)
