Omega OMB-DAQ-TC-RACK, User Manual

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OMB-DAQ-TC-RACK User's Guide Specifications
27
Table 21. Digital I/O connector (J33) pinout
Pin Signal Name Pin Description Pin Signal Name Pin Description
1
DOUT0
Digital Output 0/ Alarm Output 0 2
DOUT1
Digital Output 1/ Alarm Output 1
3 DOUT2 Digital Output 2/ Alarm Output 2 4 DOUT3 Digital Output 3/ Alarm Output 3
5 DOUT4 Digital Output 4/ Alarm Output 4 6 DOUT5 Digital Output 5/ Alarm Output 5
7 DOUT6 Digital Output 6/ Alarm Output 6 8 DOUT7 Digital Output 7/ Alarm Output 7
9 DOUT8 Digital Output 8/ Alarm Output 8 10 DOUT9 Digital Output 9/ Alarm Output 9
11 DOUT10 Digital Output 10/ Alarm Output 10 12 DOUT11 Digital Output 11/ Alarm Output 11
13 DOUT12 Digital Output 12/ Alarm Output 12 14 DOUT13 Digital Output 13/ Alarm Output 13
15 DOUT14 Digital Output 14/ Alarm Output 14 16 DOUT15 Digital Output 15/ Alarm Output 15
17 IGND Isolated Digital GND 18 IGND Isolated Digital GND
19 IGND Isolated Digital GND 20 IGND Isolated Digital GND
21 DOUT16 Digital Output 16/ Alarm Output 16 22 DOUT17 Digital Output 17 / Alarm Output 17
23 DOUT18 Digital Output 18/ Alarm Output 18 24 DOUT19 Digital Output 19/ Alarm Output 19
25 DOUT20 Digital Output 20/ Alarm Output 20 26 DOUT21 Digital Output 21/ Alarm Output 21
27 DOUT22 Digital Output 22/ Alarm Output 22 28 DOUT23 Digital Output 23/ Alarm Output 23
29 DOUT24 Digital Output 24/ Alarm Output 24 30 DOUT25 Digital Output 25 / Alarm Output 25
31
DOUT26
Digital Output 26/ Alarm Output 26 32
DOUT27
Digital Output 27/ Alarm Output 27
33 DOUT28 Digital Output 28/ Alarm Output 28 34 DOUT29 Digital Output 29/ Alarm Output 29
35 DOUT30 Digital Output 30/ Alarm Output 30 36 DOUT31 Digital Output 31/ Alarm Output 31
37 IGND Isolated Digital GND 38 IGND Isolated Digital GND
39 IGND Isolated Digital GND 40 IGND Isolated Digital GND
41 DIN0 Digital Input 0 42 DIN1 Digital Input 1
43 DIN2 Digital Input 2 44 DIN3 Digital Input 3
45 DIN4 Digital Input 4 46 DIN5 Digital Input 5
47 DIN6 Digital Input 6 48 DIN7 Digital Input 7
49 IGND Isolated Digital GND 50 IGND Isolated Digital GND
Table 22. Expansion connector (J34) pinout
Pin Signal Name Pin Description Pin Signal Name Pin Description
1 +12VA (Note) +12 VA power output
Note 8
2 AGND Isolated Analog GND
3
+12VA
+12 VA power output 4
AGND
Isolated Analog GND
5 +5VA +5 VA power output 6 AGND Isolated Analog GND
7 +5VA +5 VA power output 8 AGND Isolated Analog GND
9 +5VA +5 VA power output 10 AGND Isolated Analog GND
11 +5VA +5 VA power output 12 AGND Isolated Analog GND
13
+3.3VA
+3.3 VA power output 14
AGND
Isolated Analog GND
15 +3.3VA +3.3 VA power output 16 AGND Isolated Analog GND
17 +3.3VA +3.3 VA power output 18 AGND Isolated Analog GND
19 +3.3VA +3.3 VA power output 20 AGND Isolated Analog GND
21 CS Chip select 22 AGND Isolated Analog GND
23 SCK Serial clock 24 AGND Isolated Analog GND
25
MOSI
Master output data 26
AGND
Isolated Analog GND
27 MISO Master input data 28 AGND Isolated Analog GND
29
IRQ
Interrupt request 30
AGND
Isolated Analog GND
31 RSVD Reserved 32 AGND Isolated Analog GND
33 RSVD Reserved 34 AGND Isolated Analog GND
35 RSVD Reserved 36 AGND Isolated Analog GND
37 RSVD Reserved 38 AGND Isolated Analog GND
39 EXP_DETECT EXP detection 40 AGND Isolated Analog GND
Note 8:
Power supplies (+12 VA, +5 VA, 3.3 VA) located at connector J34 are intended for use with the
OMB-DAQ-TC-RACK-EXP32 expansion device only.