Xerox DocuPrint N2125 Service Manual page 318

Print Engine Controller PWB <=> Connector PWB <=> Paper Set Sen-
sor, Registration Sensor, Registration Clutch, Toner Sensor, Pick Up
Solenoid (Figure 14) (Table 11)
Figure 14 Print Engine Controller PWB <=> Connector PWB <=> Paper Set Sensor, Reg-
istration Sensor, Registration Clutch, Toner Sensor, Pick Up Solenoid
Print Engine Controller PWB <=> Connector PWB <=> Paper Set Sensor, Registration Sensor,
Registration Clutch, Toner Sensor, Pick Up Solenoid
Table 11 shows the signal names for the Print Engine Controller PWB <=> Connector PWB
path:
Table 11 Signal Name
Signal Name Description
/NO PRM Signal from the Paper Set Sensor. This signal is Low when the Paper Set
Sensor is activated.
Signal Levels: High = 3.3V Low = 0V
Wiring Data
Base Engine
Signal Name Description
/SOLM Control signal which activates the Pick Up Solenoid
Signal Levels: High = 3.3V Low = 0V
/REG Signal from the Registration Sensor. This signal is Low when the Regis-
tration Sensor is activated.
Signal Levels: High = 3.3V Low = 0V
/REG CL Control signal which activates the Registration Clutch.
Signal Levels: High = 24V Low = 0V
/TONER Signal from the Toner Sensor. This signal is Low when the Toner Sensor
is activated.
Signal Levels: High = 3.3V Low = 0V
/EPRS Signal from the Envelope Exit Sensor Assembly equipped on the Enve-
lope. This signal is Low when the Envelope Exit Sensor Assembly is acti-
vated.
Signal Levels: High = 3.3V Low = 0V
/NOPER Signal from the No Paper Sensor equipped on the Envelope. This signal
is Low when the No Paper Sensor is activated.
Signal Levels: High = 3.3V Low = 0V
SOLE Control signal which activates the Clutch equipped on the Envelope
Signal Levels: High = 24V Low = 0V
02/2000
7-18
Table 11 Signal Name
Initial Issue
DocuPrint N2125