NI SCXI-1175 Hardware Diagram
The following figure shows the hardware diagram for the NI SCXI-1175.
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Note Connecting to the High-Voltage Analog Bus is only supported in the 2-wire 98x1 multiplexer and 2-wire 95x1 multiplexer topologies. |
The following table lists channel pairings and relay assignments for the NI SCXI-1175.
| 1-Wire 196×1 Channel Name | 2-Wire 95×1 Channel Name | 2-Wire 98×1 Channel Name | Relay Number | |
|---|---|---|---|---|
| CH0 | CH95 | CH0 | CH0 | K97 |
| CH1 | CH96 | CH1 | CH1 | K93 |
| CH2 | CH97 | CH2 | CH2 | K89 |
| CH3 | CH98 | CH3 | CH3 | K85 |
| CH4 | CH99 | CH4 | CH4 | K81 |
| CH5 | CH100 | CH5 | CH5 | K77 |
| CH6 | CH101 | CH6 | CH6 | K73 |
| CH7 | CH102 | CH7 | CH7 | K69 |
| CH8 | CH103 | CH8 | CH8 | K65 |
| CH9 | CH104 | CH9 | CH9 | K61 |
| CH10 | CH105 | CH10 | CH10 | K57 |
| CH11 | CH106 | CH11 | CH11 | K53 |
| CH12 | CH107 | CH12 | CH12 | K47 |
| CH13 | CH108 | CH13 | CH13 | K44 |
| CH14 | CH109 | CH14 | CH14 | K40 |
| CH15 | CH110 | CH15 | CH15 | K39 |
| CH16 | CH111 | CH16 | CH16 | K32 |
| CH17 | CH112 | CH17 | CH17 | K28 |
| CH18 | CH113 | CH18 | CH18 | K24 |
| CH19 | CH114 | CH19 | CH19 | K20 |
| CH20 | CH115 | CH20 | CH20 | K16 |
| CH21 | CH116 | CH21 | CH21 | K11 |
| CH22 | CH117 | CH22 | CH22 | K7 |
| CH23 | CH118 | CH23 | CH23 | K3 |
| CH24 | CH119 | CH24 | CH24 | K52 |
| CH25 | CH120 | CH25 | CH25 | K56 |
| CH26 | CH121 | CH26 | CH26 | K60 |
| CH27 | CH122 | CH27 | CH27 | K64 |
| CH28 | CH123 | CH28 | CH28 | K68 |
| CH29 | CH124 | CH29 | CH29 | K72 |
| CH30 | CH125 | CH30 | CH30 | K76 |
| CH31 | CH126 | CH31 | CH31 | K80 |
| CH32 | CH127 | CH32 | CH32 | K84 |
| CH33 | CH128 | CH33 | CH33 | K87 |
| CH34 | CH129 | CH34 | CH34 | K91 |
| CH35 | CH130 | CH35 | CH35 | K95 |
| CH36 | CH131 | CH36 | CH36 | K2 |
| CH37 | CH132 | CH37 | CH37 | K6 |
| CH38 | CH133 | CH38 | CH38 | K10 |
| CH39 | CH134 | CH39 | CH39 | K14 |
| CH40 | CH135 | CH40 | CH40 | K19 |
| CH41 | CH136 | CH41 | CH41 | K23 |
| CH42 | CH137 | CH42 | CH42 | K27 |
| CH43 | CH138 | CH43 | CH43 | K31 |
| CH44 | CH139 | CH44 | CH44 | K35 |
| CH45 | CH140 | CH45 | CH45 | K38 |
| CH46 | CH141 | CH46 | CH46 | K43 |
| CH47 | CH142 | CH47 | CH47 | K46 |
| CH48 | CH143 | CH48 | CH48 | K96 |
| CH49 | CH144 | CH49 | CH49 | K92 |
| CH50 | CH145 | CH50 | CH50 | K88 |
| CH51 | CH146 | CH51 | CH51 | K83 |
| CH52 | CH147 | CH52 | CH52 | K79 |
| CH53 | CH148 | CH53 | CH53 | K75 |
| CH54 | CH149 | CH54 | CH54 | K71 |
| CH55 | CH150 | CH55 | CH55 | K67 |
| CH56 | CH151 | CH56 | CH56 | K63 |
| CH57 | CH152 | CH57 | CH57 | K59 |
| CH58 | CH153 | CH58 | CH58 | K55 |
| CH59 | CH154 | CH59 | CH59 | K51 |
| CH60 | CH155 | CH60 | CH60 | K45 |
| CH61 | CH156 | CH61 | CH61 | K42 |
| CH62 | CH157 | CH62 | CH62 | K37 |
| CH63 | CH158 | CH63 | CH63 | K34 |
| CH64 | CH159 | CH64 | CH64 | K30 |
| CH65 | CH160 | CH65 | CH65 | K26 |
| CH66 | CH161 | CH66 | CH66 | K22 |
| CH67 | CH162 | CH67 | CH67 | K18 |
| CH68 | CH163 | CH68 | CH68 | K13 |
| CH69 | CH164 | CH69 | CH69 | K9 |
| CH70 | CH165 | CH70 | CH70 | K5 |
| CH71 | CH166 | CH71 | CH71 | K1 |
| CH72 | CH167 | CH72 | CH72 | K50 |
| CH73 | CH168 | CH73 | CH73 | K54 |
| CH74 | CH169 | CH74 | CH74 | K58 |
| CH75 | CH170 | CH75 | CH75 | K62 |
| CH76 | CH170 | CH76 | CH76 | K66 |
| CH77 | CH172 | CH77 | CH77 | K70 |
| CH78 | CH173 | CH78 | CH78 | K74 |
| CH79 | CH174 | CH79 | CH79 | K78 |
| CH80 | CH175 | CH80 | CH80 | K82 |
| CH81 | CH176 | CH81 | CH81 | K86 |
| CH82 | CH177 | CH82 | CH82 | K90 |
| CH83 | CH178 | CH83 | CH83 | K94 |
| CH84 | CH179 | CH84 | CH84 | K0 |
| CH85 | CH180 | CH85 | CH85 | K4 |
| CH86 | CH181 | CH86 | CH86 | K8 |
| CH87 | CH182 | CH87 | CH87 | K12 |
| CH88 | CH183 | CH88 | CH88 | K17 |
| CH89 | CH184 | CH89 | CH89 | K21 |
| CH90 | CH185 | CH90 | CH90 | K25 |
| CH91 | CH186 | CH91 | CH91 | K29 |
| CH92 | CH187 | CH92 | CH92 | K33 |
| CH93 | CH188 | CH93 | CH93 | K36 |
| CH94 | CH189 | CH94 | CH94 | K41 |
| CH190 | CH193 | — | CH95 | K48 |
| CH191 | CH194 | — | CH96 | K49 |
| CH192 | CH195 | — | CH97 | K98 |
| COM Relay | K15 | |||
| — | HVAB Relay | K99 | ||