Omron E5L Series, Quick Start Manual

E5L

3

External Connections

Note:

For thermistor wiring, separate the input power supply and load lines as much as possible to avoid the influence of inductive noise.

Nomenclature

Dimensions

(Unit: mm)

Thermostats

E5L-A

@

E5L-C

@

*

Control output Heating load: Terminals 8 and 12

Cooling load: Terminals 4 and 12

Be careful of the cooling load contacts, because they will be electrically 

charged even when the E5L input power supply is OFF. 

*

 Control outputs: Terminals 8 and 12

Use the keys on the front panel to set direct/reverse operation.

250 VAC, 10 A

Control output

*

Input power supply: 100 to 240 VAC

Element-
interchangeable 
Thermistor

250 VAC, 10 A

Control output

*

Input power supply: 100 to 240 VAC

Element-
interchangeable 
Thermistor

Hysteresis 
adjuster (DIFF.)

Operation indicator

Temperature dial

Operation Indicator

Operation 
indicator

Output status

Heating load

Cooling load

Lit red.

ON

OFF

Not lit.

OFF

ON

E5L-A

@

 Mode Key

 Down Key

 Up Key

Operation indicator

Set value indicator

Protection indicator

Process value 
and set value 
display

Operation Indicator: ON

Set Value Indicator: SV

Lit when the set value is displayed.

Setting Protection Indicator: 

Lit when setting protection is set.

Operation 
indicator

Output status

Reverse 

operation

Direct operation

Lit

ON

ON

Not lit

OFF

OFF

E5L-C

@

6.4

64

75.0

(4.6)

45

35

E5L-A

@

6.4

64

70.4

45

35

E5L-C

@