Chapter 2
SC-2050
2-4
©
National Instruments Corporation
Figure 2-2.
SC-2050 Connections
Table 2-1 describes the connectors on the SC-2050.
Table 2-1.
SC-2050 Connectors
Connectors
Connection
Description
J1, J2
50-pin male ribbon cable
connectors; E Series
connection
Attach J1 or J2 to the DAQ device. The other
connector can attach to the SC-2070,
AMUX-64T, or CB-50. The connections at each
connector are identical so that you can
daisy-chain the E Series signals.
J3
26-pin male connector; 5B
Series analog input connection
Attach J3 to the 5B Series backplane. This
connection takes analog input lines 0–15 on the
E Series to channels 0–15 of the 5B Series
backplane, in sequential order.
J4
26-pin male connector; 5B
Series analog I/O connection
Attach J4 to the 5B Series backplane. This
connection takes analog input channels 0–13 on
the E Series to channels 0–3 of the 5B Series
backplane, in sequential order. It also connects
the voltage output signal DAC0OUT from the
E Series to channel 14 of the 5B Series and
DAC1OUT to channel 15.
J5
26-pin male connector; digital
I/O connection
Attach J5 to the SC-206X Series or SSR
8-channel boards. This connection takes the
eight digital I/O lines from the E Series to a
digital signal conditioning accessory with
compatible pin connections, such as the
SC-2060, SC-2061, SC-2062, or the 8-channel
SSR Series backplane.
J3
SC-206
X Series or
8-Channel SSR Series
5B Series
5B Series
SC-2070,
AMUX-64T,
or CB-50
E Series
SC-2050
ANALOG I/O
DIGI
TAL I/O
ANAL
OG
INPUT
J4
J5
J1
J2
