Star Micronics WinType 4000 Technical Manual page 104

MAINTENANCE GUIDE
Signal Wire Name
TR-D/A ON(L) 5VDC
TR-A/D ON(L) 5.1VDC
TR(–)
DB ON(L) 24VDC
CR-DC
CR-AC
TR
DB
CR
FAN ON(L) 5VDC
*1: Rated Output of the HVPS
Output Name
CR(AC)
CR(DC)
TR(+)
TR(–)
DB(AC)
DB(DC)
Reference
This is the output signal for both sides of the TR.
This signal converts the TR output current that flows to the TR into a
voltage.
This signal controls the DC voltage sent from the HVPS to the BTR.
This is the DB output signal. (It outputs both DC and AC components.)
This is the DC signal from the HVPS to the CR.
This is the AC signal from the HVPS to the CR.
This signal is the output from the HVPS to the BTR.
* TR(–) is output during the transfer process and TR(+) is output while
cleaning of the BTR is taking place.
This signal is the output from the HVPS to the magnetic roller. (Devel-
oping Bias)
This signal is the output from the HVPS to the CR.
This signal controls the ON/OFF position of the fan according to the
remote signal.
The fan is turned ON when the signal is low.
Rated Output
220µA (f=160Hz)
–350V
0 ~ 3kV
–600VDC
1.7kVp-p (f=2.4kHz)
–210VDC
– 100 –