Xerox DocuPrint N2025 Service Manual page 346

Table 9 Signal names for the Print Engine Controller PWB <--> FEED SOLENOID, TURN
CLUTCH, NO-PAPER SENSOR path
Signal Name Description
/FEED0 ON(L) Feed Solenoid 0 control signal. The Feed Solenoid 0 (Feed Solenoid of
24VDC the Tray 1) is actuated when this signal is Low, and deactuated when
High.
/FEED1 ON(L) Feed Solenoid 1 control signal. The Feed Solenoid 1 (Feed Solenoid of
24VDC the Feeder 1) is actuated when this signal is Low, and deactuated
when High.
/TURN ON(L) 24VDC Turn Clutch control signal. The Turn Clutch is actuated when this sig-
nal is Low, and deactuated when High.
/NO PAPER0 (TTL) Signal from the No Paper Sensor 0 (No Paper Sensor of the Tray 1).
This signal is Low when the No Paper Sensor 0 is actuated.
/NO PAPER1 (TTL) Signal from the No Paper Sensor 1 (No Paper Sensor of Tray 1). This
signal is Low when the No Paper Sensor 1 is actuated.
Table 10 Feed Solenoid and Electromagnetic Clutch winding resistance
MBF Feed Solenoid winding resistance
Tray 1 Feed Solenoid winding resistance
Turn Clutch Assembly winding resistance
Wiring Data
Base Engine
90 ohms 10% (at 20° C)
90 ohms 10% (at 20° C)
192 ohms 10% (at 20° C)
02/2000
7-16
Initial Issue
DocuPrint N2025/N2825