Sensors and switches, Sensors and switches -4 – Sharp AL-1651CS Benutzerhandbuch

Seite 14

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AL-1651CS EXTERNAL VIEWS AND INTERNAL STRUCTURES 4 - 4

5. Sensors and switches

No.

Name

Signal

Type

Function

Output

1

Scanner unit home position
sensor

MHPS

Transmission sensor

Scanner unit home position detection

"H" at home position

2

POD sensor

POD

Transmission sensor

Paper exit detection

"H" at paper pass

3

PPD2 sensor

PPD2

Transmission sensor

Paper transport detection 2

"L" at paper pass

4

Cassette detection switch

CED1

Micro-switch

Cassette installation detection

"H" at cassette insertion

5

PPD1 sensor

PPD1

Transmission sensor

Paper transport detection 1

"L" at paper pass

6

Door switch

DSW

Micro-switch

Door open/close detection
(safety switch for 24V)

1 or 0V of 24V at door open

7

Drum reset switch

DRST

Micro-switch

New drum detection switch

Instantaneously "H" at insertion of
new drum

8

SPF sensor

SPID/
SD SW

Transmission sensor

Paper entry detection
Cover open/close detection

"L" at paper pass

9

SPPD sensor

SPPD

Transmission sensor

Paper transport detection

"L" at paper pass

1

9

8

2

3

4

5

6

7

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