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The SSH16 requires 1 Amp of +5 volt power. You may supply this power from the PC, as we recommend, using the cable supplied, or you may use an alternate power supply.
Figure 4-2. Power Connector
Caution on using alternate power supplies: The analog interface from the
2.3 SIGNAL CABLE
The
Use any 37 conductor ribbon cable with female
Connect one end of the signal cable to the analog input boards analog connector and the other to the
P14, DA0 | P16, DA1O |
N/C | P16, S/H |
P14, GND | P16, IP0 |
P14, IP1 | P16, IP2 |
P14, IP3 | P15, OP0 |
P13, OP1 | P15, OP2 |
P13, OP3 | P15, CLK1 |
P13, OUT0 | P15, OUT2 |
P13, +5V |
|
P18 & P19 |
Figure 1-2 Signal Connector Pin-out
A shielded cable (C37FFS-#) is preferable if EMI or RMI is present with sufficient energy to interfere with noise free measurements. The connection between the CIO-SSH16 and the analog input board is single ended so signals on the cable have no common mode noise rejection.
The signals labeled P13, P14, P15 & P16 (Figure 1-2) correspond to the four screw terminal blocks where other signals coming from or going to your A/D board may be
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