Part names and functions

Front

(1) EMISSION switch

(2) READY indicator

 

(9) Display unit

 

(8) Operation switch

(3) CH1-CH4 operation switch

 

 

(4) CH1-CH4 selector/indicator

(7) UV check switch

 

(only UJ35)

 

(6) UV sensor

(5) Key operated power switch

 

connection port (only UJ35)

 

Rear

(10) Input/Output terminal block

 

(13) CH1-CH4 LED head

 

connecting connector

 

(14) Protective seal

 

 

(11) RS232C connector

(12) AC adapter connector

(only UJ35)

Description

Function

Remark

 

 

 

(1) EMISSION switch

UV is irradiated and stopped by selected irradiating CH head. Red lamp is turned on

 

during UV irradiation.

 

 

 

(2) READY indicator

Indicates that UV irradiation is enabled (ready to start).

 

 

 

 

(3) CH1-CH4

Selects the LED head channels for irradiation.

 

operation switch

 

 

 

(4) CH1-CH4

Red = irradiation, green = standby, yellow = error

 

selector/indicator

 

 

 

(5) Key operated

Commences/finishes operation of the controller.

 

power switch

 

 

 

(6) UV sensor

Connects the special UV sensor.

UJ35 only

connection port

 

 

 

 

 

(7) UV check button

Views/calibrates values measured by the special UV sensor

UJ35 only

 

 

 

(8) Operation unit switch

Specifies irradiation conditions (intensity and time), replacement time settings, and

 

initial values, and switches the display.

 

 

 

(9) Display unit

Displays irradiation conditions (intensity and time), replacement time settings, head

 

temperature, and initial values.

 

 

 

 

 

 

(10) Input/output terminal

Connects a PLC, foot switch, or other external device

 

block

 

 

 

 

 

 

(11) RS232C connector

Connects a PC, PLC, or other external device with RS232C.

UJ35 only

 

 

 

(12) AC adapter connector

Connects the special AC adapter.

 

 

 

 

(13) CH1-CH4 head

Cconnects LED heads.

 

connecting connector

 

 

 

(14) Protective seal

Protects connectors.

 

 

 

 

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