Instruction manual

Troubleshooting
Connector Pin Descriptions
Thermo Fisher Scientific Model 5030i SHARP Instruction Manual 6-11
Connector
Label
Reference
Designator
Pin Signal Description
6 Ethernet Input (-)
7 NC
8 NC
EXPANSION BD J3 1 +5V
2 +24V
3 +24V
4 Ground
5 Ground
6 Ground
7 +RS485 to Expansion Board
8 -RS485 to Expansion Board
INTERFACE 24V J4 1 +24V
2 Ground
I/O J5 1 Power Fail Relay N.C. Contact
2 Digital Ground
3 TTL Input 1
4 TTL Input 2
5 Digital Ground
6 TTL Input 5
7 TTL Input 7
8 TTL Input 8
9 TTL Input 10
10 Ground
11 TTL Input 13
12 TTL Input 15
13 Digital Ground
14 Analog Voltage 1
15 Analog Voltage 3
16 Analog Ground
17 Analog Voltage 5
18 Analog Ground
19 Analog Ground
20 Power Fail Relay COM
21 Power Fail Relay N.O. Contact