2 Preparations
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E5@C-T Digital Temperature Controllers User’s Manual (H185)
• Use event inputs under the following conditions:
• The outflow current is approximately 7 mA.
z CT Inputs
Models with an option number of 001 to 003, 008, 010, 019, or 020 have CT inputs.
Option number: 019 or 021
Option number: 020 or 022
Contact input ON: 1 kΩ max., OFF: 100 kΩ min.
No-contact input ON: Residual voltage of 1.5 V max.; OFF: Leakage current of 0.1 mA max.
Contact inputs Non-contact inputs
EV5
EV6
EV1
EV2
EV3
EV4
18
16
17
15
13
14
30
29
28
EV5
EV6
EV3
EV4
EV1
EV2
+
+
−
+
+
−
+
+
−
18
16
17
15
13
14
30
29
28
EV5
EV6
EV1
EV2
18
16
17
30
29
28
+
+
−
EV1
EV2
EV5
EV6
18
16
17
30
29
28
+
+
−