Figure 6-51. Digital Interface Board (No HSS with
INTERFACE
TB7
WALL BUCKY
INTERFACE
TB3
TABLE BUCKY
INTERFACE
TB1
COLLIMATOR
INTERFACE
NOTE: “ ” DENOTES JUMPER LOCATION
15 VAC TO POWER
SUPPLY BD. (FOR -15 VDC)
32 VAC TO POWER
SUPPLY BD. (FOR +48 VDC)
FUSE RATING FUNCTION
10.5 VAC TO POWER
SUPPLY BD. (FOR +15 VDC)
24 VAC TO POWER
SUPPLY BD. (FOR +28 VDC)
220 VAC TO ROTOR DRIVE BD.
24 VAC TO COLLIMATOR
60 VAC TO ROTOR DRIVE BD.
8 VAC TO LOGIC BD.
(FOR +5 VDC)
+24 VDC TO TUBE STAND
220 VAC SUPPLY FOR
TRANSFORMER T2
NO TABLE
BUCKY
JUMPER
NO WALL
BUCKY
JUMPER
SETTING
INSTALLED (MANUAL)
NOT INSTALLED (AUTO)
INSTALLED (NO TABLE BUCKY)
NOT INSTALLED (TABLE BUCKY)
INSTALLED (NO WALL BUCKY)
NOT INSTALLED (WALL BUCKY)
NOT INSTALLED
JP1
JP2
JP3
JP4 - JP8
_
JUMPER DESIG.
FUNCTION
MAN./AUTO COLL.
TABLE BUCKY
WALL BUCKY
NOT USED
10A, 250 VAC SLO-BLO
10
(REPLACE ONLY WITH BUSSMAN MDA- )
2A, 250 VAC SLO-BLO
7A, 250 VAC SLO-BLO
6A, 250 VAC SLO-BLO
3A, 250 VAC SLO-BLO
8A, 250 VAC SLO-BLO
(REPLACE ONLY WITH BUSSMAN MDA-8)
8A, 250 VAC SLO-BLO
3A, 250 VAC SLO-BLO
3
(REPLACE ONLY WITH BUSSMAN MDA- )
3A, 250 VAC SLO-BLO
3A, 250 VAC FAST-ACT
8A, 250 VAC SLO-BLO
(REPLACE ONLY WITH BUSSMAN MDA-8)
F17
F2
F1
F3
F4
F5
F6
F7
F8
F9
F10
0 VAC SUPPLY FOR
TRANSFORMER T2
MANUAL
COLLIMATOR
JUMPER
JUMPER
ROTOR BOOST
STATOR VOLTAGE
220VAC/110VAC
ROTOR BOOST
STATOR VOLTAGE
INSTALL ON 1 & 2 (TOSHIBA
E7242X, E7813X, E7252X, E7239X
TUBES)
INSTALL ON 2 & 3 (ALL OTHER
TUBE TYPES)