Emerson DL8000 - Built-In Communications and Optional; Communication Ports

DL8000 Preset Instruction Manual
Revised February-2016 Modules 3-33
Table 3-7. Built-in Communications and Optional Communications Modules
Communications Built-in on CPU Optional Module
EIA-232 (RS-232D) Local Operator Interface (LOI)
Local Port
Ethernet (use with DS800 Configuration Software)
Comm1
EIA-232 (RS-232C) Serial Communications
Comm2
Comm3 to Comm5
EIA-422/485 (RS-422/485) Serial Communications
Comm3 to Comm5
Modem Communications
Comm3 to Comm5
The communications modules consist of a communications module
(card), a communications port, wiring terminal block, LEDs, and
connectors to the backplane. The DL8000 can hold up to three
communication modules in the first three module slots. See Figure 3-38.
A
Built-in EIA-232 (RS-232) (Comm2)
B
Built-in Ethernet (Comm1)
C
LOI (Local Port) EIA-232 (RS-232D)
D
Optional Comm 3 – Slot #1
E
Optional Comm 3 or Comm 4 – Slot #2
F
Optional Comm 3 to Comm 5 – Slot #3
Figure 3-38. Communication Ports
C
B
A
E
F
D