R30US2
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-9017 Rev.2 P. 2 / 5
COMPONENT IDENTIFICATION
RUN
ERR
CJC Sensor
(CJM × 2)
11
13
■
FRONT VIEW
■
BOTTOM VIEW
■
SIDE VIEW
Specifications
Positioning Guide
Terminal Cover
Lock Tab
Base Fixing Screw
RUN LED
Input Terminal Block
ERR LED
Terminal Fixing Screw
1
2
3
4
5
6
10
20
9
7
8
19
18
17
16
15
14
12
■
STATUS INDICATOR LED
ID
COLOR
FUNCTION
RUN
Green
ON while network module operates normally
OFF in network module error
ERR
Red
OFF when input circuit and internal bus operate normally
Blinks in 1 sec. cycles when burnout is detected or with input value error (≤ -15%, ≥ +115%, becomes less
than the lower limit or exceeds the upper limit of usable range).
Blinks in 400 msec. cycles with input circuit error (AD converter response failure).
ON with internal bus error
■
TERMINAL ASSIGNMENT
11
U13
12
U14
13
U23
14
U24
15
NC
16
NC
17
NC
18
NC
19
NC
20
NC
1
U11
2
U12
3
U21
4
U22
5
NC
6
NC
7
NC
8
NC
9
NC
10
NC
No.
ID
FUNCTION
Wide Span Voltage
Range / Current
Narrow Span
Voltage Range
T/C
RTD / Resistor
(3-wire)
RTD / Resistor
(2-wire)
Potentiometer
1
U11 Wide Span volt. range / Current 1
–
–
–
–
–
2
U12
–
Narrow Span volt. range 1
T/C 1
RTD 1-b
–
Input S1
3
U21 Wide Span volt. range / Current 2
–
–
–
–
–
4
U22
–
Narrow Span volt. range 2
T/C 2
RTD 2-b
–
Input S2
5
NC
No connection
6
NC
No connection
7
NC
No connection
8
NC
No connection
9
NC
No connection
10
NC
No connection
11
U13
–
–
CJM1
RTD 1-B
RTD 1-B
Input L1
12
U14
Common 1
Common 1
COM 1
RTD 1-A
RTD 1-A
Input H1
13
U23
–
–
CJM2
RTD 2-B
RTD 2-B
Input L2
14
U24
Common 2
Common 2
COM 2
RTD 2-A
RTD 2-A
Input H2
15
NC
No connection
16
NC
No connection
17
NC
No connection
18
NC
No connection
19
NC
No connection
20
NC
No connection
