YOKOGAWA Vigilantplant IR200, User Manual

Page: 22 / 103

3 - 9
IM 11G02M01-01E
Terminal block 1
<TN1>
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
(M3.5 screw)
Unused
Unused
CH8 output
(AO)
CH7 output
(AO)
CH6 output
(AO) CH1 output
(AO)
CH2 output
(AO
CH3 output
(AO)
CH4 output
(AO)
CH5 output
(AO)
Terminal block 2
<TN2>
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
(M3.5 screw)
Unused
CH4 remote range
changeover input
(DI)
CH3 remote range
changeover input
(DI)
CH2 remote range
changeover input
(DI)
CH1 remote range
changeover input
(DI)
Unused
Unused
Unused
Unused
O
2
sensor input
Terminal block 3
<TN3>
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
(M3.5 screw)
Instrument error
(DO)
CH4 range identification
signal output (DO)
CH3 range identification
signal output (DO)
CH2 range identification
signal output (DO)
CH1 range identification
signal output (DO)
Auto calibration
remote start
input (DI)
Average value reset
input (DI)
Remote hold input
(DI)
Unused
Unused
Terminal block 5
<TN5>
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
(M3.5 screw)
Unused
Peak count alarm
output (DO)
CH4 alarm output
(DO)
CH3 alarm output
(DO)
CH2 alarm output
(DO)
CH1 alarm output
(DO)
Unused
Terminal block 4
<TN4>
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
(M3.5 screw)
Unused
Auto calibration status
contact output
(DO)
Calibration error
contact output
(DO)
Pump ON/OFF contact
output (DO)
Unused
*2) O
2
sensor input is used when an external O
2
analyzer is selected.
*1) Unused terminals are used for internal connection.
So they should not be used as repeating terminals either.
Contact output for
zero calibration
(DO)
Contact output for CH1
span calibration
(DO)
Contact output for CH2
span calibration
(DO)
Contact output for CH3
span calibration
(DO)
Contact output for CH4
span calibration
(DO)
*1
*1
*1
*1
*1
*1
*1
*1
*2
*1
*1
*1
*1
*1
1
2
1
2
2
1
1
2
2
2
2
2
1
1
1
1
2
1
(7) List of terminal blocks 1 to 5