e-STUDIO520/600/720/850 REVERSING AUTOMATIC DOCUMENT FEEDER (RADF) March 2005 © TOSHIBA TEC
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Signal logic
Sensor Connector level 5V (“1”) Connector level 0V (“0”)
RADF open/close sensor (S65) RADF open RADF close
APS operation (S64) APS OFF APS ON
Jam access cover open/close sensor
(S61)
Cover close Cover open
Original empty sensor (S60) No original Original existing
Lifting tray upper limit detection sensor
(S59)
Upper limit —
Original width detection sensor 1 (S56) Original existing No original
Original width detection sensor 2 (S57) Original existing No original
Original width detection sensor 3 (S58) Original existing No original
Original registration (S55) Original existing No original
Original tray sensor (S53) Original existing No original
Lifting tray lower limit detection sensor
(S62)
Lower limit —
Original intermediate transport sensor
(S70)
Original existing No original
Small original exit sensor (S67) Original existing No original
Read sensor (S69) No original Original existing
Small original reverse sensor (S66) No original Original existing
Large original exit sensor (S68) No original Original existing
Original length detection sensor (S63) No original Original existing
Sensor Connector level more than 4 V Connector level less than 1 V
Original tray width sensor (S54) Guide maximum Guide minimum