Omron E5C series, User Manual

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2 - 34 E5@C Digital Temperature Controllers User’s Manual (H174)
z
Transfer Output
Models with an option number of 006 or 011 to 014 have a transfer output.
E5CC
E5EC/E5AC
Note: The E5CC-U and E5DC do not have a transfer output.
z
Remote SP Input
Models with an option number of 007 or 011 to 014 have a remote SP input.
Note: The E5CC-U and E5DC do not have a remote SP input.
The remote SP input circuit is not electrically isolated from the internal circuits. Therefore, when using a
grounded sensor input, do not connect the remote SP input terminals to ground. (If the remote SP input
terminals are connected to ground, errors will occur in the measured temperature as a result of leakage
current.)
z
Potentiometer Input
You can use this input for a Position-proportional Model. The maximum opening can be measured to between
100 and 10K
Ω
.
Note: The E5CC, E5CC-U, and E5DC do not have a potentiometer input.
Option number: 006
Option number: 011, 012, 013, or 014
Output type Specification
Current output 4 to 20 mA DC, Load: 500
Ω
max., Resolution: 10,000
Linear voltage
output 1 to 5 VDC, Load: 1 k
Ω
min., Resolution: 10,000
Input type Specification
Current input 4 to 20 or 0 to 20 mA DC with input impedance of 150
Ω
max.
Linear voltage
input 1 to 5, 0 to 5, or 0 to 10 VDC with input impedance of 1 M
Ω
min.
+
v
+
−
L
Current output Linear voltage output
+
−
L
V
18
17
18
16
+
v
+
−
L
32
Current output
Linear voltage output
33
+
−
L
31
33
V