Rockwell Automation 2755 Enhanced Decoder Series B - Manual (Page 318)

Setting Up Terminals D–6
Publication 2755-833
Follow these steps if using one of the Allen-Bradley 2708-DH5
Attended Workstations:
1. Construct a cable to connect the decoder to the COM1 port of the
2708-DH5 terminal. Use a Belden 8303, Alpha 45123, or
equivalent type of cable. Use the following connector pinouts:
2
3
7 3
2
5 C
B
D
NEMA NEMA
Type 1 Type 4
9-pin Female
Decoder Terminal
Male 19-pin NEMA Type 4 or Female
25-pin D Shell Connector
2. Plug terminal into power supply.
3. Power on terminal.
4. Select Network Menu (option 1) and set the following
parameters:
Terminal Number = 0
Terminal Type = Normal
The rest of the network parameters are not applicable.
5. Select Comm Port Menu (option 2) and set the following
parameters:
Comm Mode XON/XOFF
Comm Baud Rate = 9600
Comm Data Bits = 8
Comm Parity = None
Comm Stop Bits = 1
Comm CRLF = Disabled
Comm Echo = Disabled
Comm Handshake = Disabled
The rest of the parameters are not applicable.
6. You are now ready to configure the decoder. See Chapter 5.
2708-DH5 Attended
Workstations