3C Interfacing and Programming CPI Canada Inc.
Use and disclosure is subject to the restrictions on the title page of this CPI document.
Page 3C-4 CMP 200
X-Ray Generator Service Manual Ch # 901476-04 Rev. C
3C.2.1 Inputs (Cont)
H.V. AUXILIARY BOARD DEFINITION
J2-5 (-)
J2-6 (+)
B2:
B1:
Bucky 1 ready. A contact closure from pin 5 to 6 indicates
BUCKY 1 READY.
*
J4-5 (-)
J4-6 (+)
B2:
B1:
Bucky 2 ready. A contact closure from pin 5 to 6 indicates
BUCKY 2 READY.
*
J4-9 (-)
J4-10 (+)
Door interlock. A contact closure from pin 9 to 10 indicates that the
room door is closed.
*
J2-1 (-)
J2-2 (+)
Interlock 2. A contact closure from pin 1 to 2 indicates that interlock 2
is closed.
*
This is the tomo exposure input for any image receptor that is
programmed for tomo operation. The tomo start / stop command is
generated by the tomo system. The generator will only terminate the
tomo exposure if the tomo backup time is exceeded.
*
J2-3 (-)
J2-4 (+)
Interlock 1. A contact closure from pin 3 to 4 indicates that interlock 1
is closed.
*
Table 3C-1: Generator inputs
* These inputs are meant for dry contacts only. Do not apply any voltage source to these inputs.
3C.2.2 Outputs
Table 3C-2 shows the Bucky and auxiliary power outputs from the generator. Refer also to figure 3C-1.
H.V. AUXILIARY BOARD DEFINITION
J2-10 B4: Bucky 1 return.
J2-9 B6: Ground (Bucky 1).
J2-8 B8: 24 VDC, 110 / 220 VAC out (Bucky 1). See note below.
J2-7 B3: 24 VDC, 110 / 220 VAC out (Bucky 1 start). See note below.
J4-4 B4: Tomo / Bucky 2 return.
J4-3 B6: Ground (Tomo / Bucky 2).
J4-2 B8: 24 VDC, 110 / 220 VAC out (Tomo / Bucky 2). See note
below.
J4-1 B3: 24 VDC, 110 / 220 VAC out (Tomo / Bucky 2 start). See note
below.
J11-3
J11-4
Room lights. The generator supplies a dry contact closure when
the room light is to be activated.
J11-5
J11-6
24 VAC @ 150 watts output for customer use.
J11-1 (-)
J11-2 (+)
24 VDC @ 45 watts output for customer use (unswitched).
Table 3C-2: Generator outputs
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