Owner`s manual
8
1.2.6 V79 PDI-1 SWITCH INPUT AND V80
PDI-2 OPTICALLY ISOLATED MODULES
The V79 PDI-1 and V80 PDI-2 modules each have a DC-
37F connector. Equipment connections for each module
is similar. Each input of the V79 module has a ground
connection and each input of the V80 module has a
return connection. Figure 7 and Figure 8 below show the
V79 and V80 connections respectively.
Circuit Pin # Circuit Circuit Pin # Circuit
Connection Connection Connection Connection
Input #1 1 20 Ground #10 Input #1 1 20 Return #10
Ground #1 2 21 Input #11 Return #1 2 21 Input #11
Input #2 3 22 Ground #11 Input #2 3 22 Return #11
Ground #2 4 23 Input #12 Return #2 4 23 Input #12
Input #3 5 24 Ground #12 Input #3 5 24 Return #12
Ground #3 6 25 Input #13 Return #3 6 25 Input #13
Input #4 7 26 Ground #13 Input #4 7 26 Return #13
Ground #4 8 27 Input #14 Return #4 8 27 Input #14
Input #5 9 28 Ground #14 Input #5 9 28 Return #14
Ground #5 10 29 Input #15 Return #5 10 29 Input #15
Input #6 11 30 Ground #15 Input #6 11 30 Return #15
Ground #6 12 31 Input #16 Return #6 12 31 Input #16
Input #7 13 32 Ground #16 Input #7 13 32 Return #16
Ground #7 14 33 N.C. Return #7 14 33 N.C.
Input #8 15 34 N.C. Input #8 15 34 N.C.
Ground #8 16 35 N.C. Return #8 16 35 N.C.
Input #9 17 36 N.C. Input #9 17 36 N.C.
Ground #9 18 37 N.C. Return #9 18 37 N.C.
Input #10 19 Input #10 19
FIGURE 7: V79 Input Connections FIGURE 8: V80 Input Connections
1.3 CONFIGURATION
M-Series DAC Systems are configured in a number of
ways. You can program the main unit, the host
module(s), and the I/O modules. The main unit and
host module can be programmed from the service port,