Instruction manual

Troubleshooting
Connector Pin Descriptions
6-10 Model 5030i SHARP Instruction Manual Thermo Fisher Scientific
Figure 6–3. Board-Level Connection Diagram - SHARP
The connector pin descriptions in Table 6–3 through Table 6–7 can be
used along with the board-level connection diagrams to troubleshoot
board-level faults.
“Motherboard Connector Pin Descriptions” on page 6-10
“Measurement Interface Board Connector Pin Descriptions” on page 6-15
“Front Panel Board Connector Pin Diagram” on page 6-20
“I/O Expansion Board (Optional) Connector Pin Descriptions” on page 6-
21
“Digital Output Board Connector Pin Descriptions” on page 6-23
“SHARP Measurement Interface Board Pin Connections” on page 6-24
Table 6–3. Motherboard Connector Pin Descriptions
Connector
Label
Reference
Designator
Pin Signal Description
INTF DATA J1 1 Ground
2 +RS485 to Interface Board
3 -RS485 to Interface Board
10-BASE-T J2 1 Ethernet Output (+)
2 Ethernet Output (-)
3 Ethernet Input (+)
4 NC
5 NC
Connector Pin
Descriptions