Contents
1 Introduction...................................................................................................1-1
Specifications..................................................................................................................... 1-1
Dimensions ........................................................................................................................ 1-2
Standards Compliance ........................................................................................................ 1-2
New Features ..................................................................................................................... 1-3
2 Installation ...................................................................................................2-1
General.............................................................................................................................. 2-1
Protocol Selection ..............................................................................................................2-1
Power Supply Connection.................................................................................................... 2-2
DC Power Supply Option....................................................................................................... 2-3
Communication Connections ............................................................................................... 2-4
20 mA CL Connection .......................................................................................................... 2-5
RS-232 Connection ............................................................................................................. 2-5
RS-485 Connection ............................................................................................................. 2-6
20 mA Echo Output ............................................................................................................. 2-7
Mounting ........................................................................................................................... 2-7
3 Scoreboard Behavior...................................................................................... 3-1
Power-up Sequence ............................................................................................................ 3-1
Time-out ............................................................................................................................ 3-2
4 Setting Operational Parameters ......................................................................4-1
Operational Parameters ...................................................................................................... 4-1
Using the Remote Control ................................................................................................... 4-2
Setting the Address.............................................................................................................4-3
5 Protocol Selection .........................................................................................5-1
Protocol Selections.............................................................................................................5-1
Protocol P:20 ..................................................................................................................... 5-1
Standard Protocol ...............................................................................................................5-3
Supported Protocols............................................................................................................ 5-4
6 Troubleshooting.............................................................................................6-1
Fault Locator ...................................................................................................................... 6-1
Error Messages ..................................................................................................................6-2
Error Codes......................................................................................................................... 6-3
Checking Received Data...................................................................................................... 6-4
7 Parts Replacement.........................................................................................7-1
Accessing Internal Parts...................................................................................................... 7-1
Replacement Parts.............................................................................................................. 7-2