Pickering PXI 40-510, Руководство пользователя

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Page 4.3
MATRIX MODULE 40-510/511/512/513
pickering
SECTION 4 - PROGRAMMING GUIDE
MODULE ARCHITECTURE 40-510
One sub-unit is used to control all the module’s relays as shown below. Enabling a particular bit closes the contacts
of that crosspoint and creates a signal path. For 2-pole versions, both poles are closed simultaneously.
40-510-021 12x4 Matrix (48 x SPST)
Sub-Unit
OpBit
Bit
OpCrosspoint
(Row,Column)
40-510-021 Signal Path
(with relay energised)
1 1 1,1 X1 to Y1
1 2 1,2 X2 to Y1
1 3 1,3 X3 to Y1
1 4 1,4 X4 to Y1
1 5 1,5 X5 to Y1
1 6 1,6 X6 to Y1
1 7 1,7 X7 to Y1
1 8 1,8 X8 to Y1
1 9 1,9 X9 to Y1
1 10 1,10 X10 to Y1
1 11 1,11 X11 to Y1
1 12 1,12 X12 to Y1
1 13 2,1 X1 to Y2
1 14 2,2 X2 to Y2
1 15 2,3 X3 to Y2
1 16 2,4 X4 to Y2
1 17 2,5 X5 to Y2
1 18 2,6 X6 to Y2
1 19 2,7 X7 to Y2
1 20 2,8 X8 to Y2
1 21 2,9 X9 to Y2
1 22 2,10 X10 to Y2
1 23 2,11 X11 to Y2
1 24 2,12 X12 to Y2
1 25 3,1 X1 to Y3
1 26 3,2 X2 to Y3
1 27 3,3 X3 to Y3
1 28 3,4 X4 to Y3
1 29 3,5 X5 to Y3
1 30 3,6 X6 to Y3
1 31 3,7 X7 to Y3
1 32 3,8 X8 to Y3
1 33 3,9 X9 to Y3
1 34 3,10 X10 to Y3
1 35 3,11 X11 to Y3
1 36 3,12 X12 to Y3
1 37 4,1 X1 to Y4
1 38 4,2 X2 to Y4
1 39 4,3 X3 to Y4
1 40 4,4 X4 to Y4
1 41 4,5 X5 to Y4
1 42 4,6 X6 to Y4
1 43 4,7 X7 to Y4
1 44 4,8 X8 to Y4
1 45 4,9 X9 to Y4
1 46 4,10 X10 to Y4
1 47 4,11 X11 to Y4
1 48 4,12 X12 to Y4
The 40-510-021 is an array of 48 single pole relays, and the 40-510-022 an array of 48 double pole relays. In the
default state all relays are open circuit. Energising a particular relay creates a signal path between its C and A
terminals. The 40-510-021 module’s switching architecture is shown in its default state in the diagram below:
X2 X4 X8 X1 X3 X5 X6 X7 X9 X10
Y2
Y4
Y1
Y3
X11 X12
M
AT
RI
X
CR
OS
SP
OI
NT
A1
C1
SPST Relay contacts