Configuring The Ethernet (Lan) Port - Fluke 8845A Programmer's Manual

8845/46
Not Used
1
RxData
2
TxData
3
Not Used
4
GND
5
Not Used
6
RTS
7
CTS
8
Not Used
9
8845/46
Not Used
1
RxData
2
TxData
3
Not Used
4
GND
5
Not Used
6
RTS
7
CTS
8
Not Used
9
Keys
DCD
RxData
TxData
DTR
GND

Configuring the Ethernet (LAN) Port

The Meter can be remotely controlled through the LAN port on the Meter's rear panel.
To select the LAN port as the remote control port, see the "Selecting the Remote
Interface" above.
Configuring the LAN port is accomplished through the Instrument Setup function. The
selectable LAN port parameters are: DHCP (Dynamic Host Configuration Protocol), IP
Address, Net mask, Host Name, Mac Address, Gateway, Port number, and Domain.
Cable (Null Modem such as Fluke RS43)
No Connect
1
RxData
2
TxData
3
DTR
4
GND
5
DSR
6
RTS
7
CTS
8
No Connect
9
Cable (USB to RS232 such as Fluke 884X-USB)
No Connect
1
RxData
2
TxData
3
DTR
4
GND
5
DSR
6
RTS
7
CTS
8
No Connect
9
- Data Carrier Detect
- Receive Data
- Transmit Data
- Data Terminal Ready
- Circuit Ground
Figure 1. RS-232 Pin-out and Cable Interconnect
Configuring the Ethernet (LAN) Port
DCD
1
RxData
2
TxData
3
DTR
4
GND
5
DSR
6
RTS
7
CTS
8
RI
9
USB
Adapter
DSR - Data Set Ready
RTS - Request to Send
CTS - Clear to Send
RI - Ring Indicator
Digital Multimeter
PC
DCD
1
RxData
2
TxData
3
DTR
4
GND
5
DSR
6
RTS
7
CTS
8
RI
9
PC
USB
Interface
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