Download 21209885F

System Description
I/O Components
7 or 8 data bits
1 or 2 stop bits
No, odd, or even parity
All responses are terminated with a carriage return (hex 0D)
Refer to Table 8–1 for the DB9 connector pin configuration.
Table 8–1. RS-232 DB9 Connector Pin Configuration
RS-485 Connection
DB9 Pin
Function
2
RX
3
TX
7
RTS
8
CTS
5
Ground
The instrument uses a four wire RS-485 configuration with automatic flow
control (SD). Refer to Table 8–2 for the DB9 connector pin configuration.
Table 8–2. RS-485 DB9 Connector Pin Configuration
Ethernet Connection
DB9 Pin
Function
2
+ receive
8
- receive
7
+ transmit
3
- transmit
5
ground
An RJ45 connector is used for the 10Mbs Ethernet connection supporting
TCP/IP communications via standard IPV4 addressing. The IP address
may be configured for static addressing or dynamic addressing (set using a
DHCP server).
Any serial port protocols may be accessed over Ethernet in addition to the
serial port. Up to three simultaneous connections are allowed per protocol.
External Accessory
Connector
8-12
Model 5030i SHARP Instruction Manual
The external accessory connector is not used in the Model 5030i analyzer.
This port is used in other models to communicate with smart external
devices that may be mounted hundreds of feet from the analyzer using an
RS-485 electrical interface.
Thermo Fisher Scientific