Thermistor J28 6-pin header Weidmuller (B2CF
3.50/6/180LH SN BK BX)
Relay output J4 12-pin header Weidmuller (B2CF
3.50/12/180LH SN BK BX)
Half-bridge DO J13 24-pin header Weidmuller (B2CF
3.50/24/180LH SN BK BX)
Sourcing DI J12 36-pin header Weidmuller (B2CF
3.50/36/180LH SN BK BX)
Sinking DO J9 36-pin header Weidmuller (B2CF
3.50/36/180LH SN BK BX)
LVTTL expansion
(x2)
J7, J8 26-pin header On-Shore Technology, Inc.
(SH2-26G-PT)
RS232 display
interface
J23 9-pin header Kycon (K85X-EA-9S-30)
Display power J15 2-pin header Sauro (CBF020D8)
Switch and Resistor Configuration
The sbRIO-9687 utilizes a flexible design and can be configured to integrate with most
inverter-based applications and circuit topologies for power conversion, motor driving, and so
on.
The sbRIO-9687 must be configured before it can be used. The board configuration can be set
by toggling the onboard DIP switches. Alternatively, the spare resistors in parallel with the
switches can be populated with 0 Ω.
Notice On a new board, all switch contacts are open by default. The sbRIO-9687
will not work as expected until switch contacts are configured as described in this
manual.
When a DIP switch actuator is moved to the ON position, the switch contacts are closed (input
selected). All the DIP switches are oriented so that the closing position is to the right or down.
The following figure shows board and DIP switch orientation.
sbRIO-9687 User Manual | © National Instruments | 5
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