18
IM 04L55B01-02EN
Clamp terminal
CH
No.
Term.
No.
Symbol CH
No.
Term.
No.
Symbol
CH2
201 +/A
CH1
101 +/A
202 -/B 102 -/B
203 b
1
103 b
1
CH4
204 +/A
CH3
104 +/A
205 -/B 105 -/B
206 b
1
106 b
1
CH6
207 +/A
CH5
107 +/A
208 -/B 108 -/B
209 b
1
109 b
1
CH8
210 +/A
CH7
110 +/A
211 -/B 111 -/B
212 b
1
112 b
1
CH10
213 +/A
CH9
113 +/A
214 -/B 114 -/B
215 b
1
115 b
1
1 There are no symbol indications for the electromagnetic
relay type, current input type, or low withstand voltage
relay type.
The RTD b terminal is connected internally.
High-speed universal
Terminal Diagram
CH1
CH2
301/201/101
310/210/110
M3 screw terminal Clamp terminal
Wiring direction
CH4
CH3
304/204/104
307/207/107
201
202
203
205
206
207
209
210
211
213
214
215
CH1
CH2
CH3
CH4
Wiring Diagram
1: DC voltage input/DI (level) * 2: DI (contact) *
+−
−
3: TC input 4: RTD input
+−
−
b
A
BbA
5: DC current input (with an
external shunt resistor)
+−
−
+
* Be careful because the DI wiring is different between level and
contact.
Terminal Arrangement
M3 screw terminal
CH
No.
Term.
No.
Symbol
Term.
No.
Symbol
Term.
No.
Symbol
CH1 301 /A 201 -/b 101 +/B
CH2 304 /A 204 -/b 104 +/B
CH3 307 /A 207 -/b 107 +/B
CH4 310 /A 210 -/b 110 +/B
Clamp terminal
CH
No.
Term.
No.
Symbol
Term.
No.
201 +/B 101
Not not
use
CH1 202 -/b 102
203 /A 103
204
Not not
use
104
205 +/B 105
CH2 206 -/b 106
207 /A 107
208
Not not
use
108
209 +/B 109
CH3 210 -/b 110
211 /A 111
212
Not not
use
112
213 +/B 113
CH4 214 -/b 114
215 /A 115
Emptyterminalsmaynotbeused.
4-wire RTD/resistance
Terminal Diagram
CH1
CH6
301/201/101
302 102
303/203/103
101
102
103
104
M3 screw terminal Clamp terminal
Wiring direction
201
202
203
204
206
207
208
209
211
212
213
214
106
107
108
109
111
112
113
114
CH2
CH4
CH6
304/204/104
305 105
306/206/106
307/207/107
308 108
309/209/109
Wiring Diagram
IAB
C
CH1, CH3, CH5 CH2, CH4, CH6
IAB
C
I
A
B
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