Emerson DL8000 - Page 314

DL8000 Preset Instruction Manual
E-96 DL8000 Keypad Display Revised February-2016
Figure E-14. Jumpers on RS-485 Module
Table E-9. Jumper Settings on RS-485 Module for Half-duplex Unterminated Mode
Jumper
Terminated
Not Terminated
TER
Out
Half
Full
TER
Out
Half
Full
J3
x
x
J4
x
x
J5
x
x
J6
x
x
Hardware/
Wiring
Connect the two RS-485 modules to perform external loopback
connections, as shown in Figure E-15 and Table E-10: