Omron FB LIBRARY -, Startup Manual

Page: 132 / 162

2-1. Hardware Setup
2-1-1. Setting Unit No/ and Communication Rate
Set the temperature controller’s unit
number setup switch to “1” and
communication speed setup switch to “1”
(9600 bps) using flat-bladed screw driver.
2-1-2. Configuration of Temperature Controller and Terminal Unit
Fit the temperature controller
to the terminal unit’s guide
and fix tightly.
Connect the power cable to terminals 19-20 on the temperature controller side,
And to terminals 7-8 on the setting indicator side.
2-1-3. Wiring Setting Indicator and Power Cable
Connect terminal 4 on the setting indicator side to terminal 21 on the temperature controller side.
Connect terminal 3 on the setting indicator side to terminal 22 on the temperature controller side.
19
20
21
22
8
7
4
3
Input Power
DC24V
+
-
+
-
B(+)
A(-)
Temperature
controller side
Terminal Unit
Setting
indicator side
Terminal Unit
Input Power
DC24V
2-12 Temperature Controller
E5ZN-2
†