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59 | NAVISET ADMINISTRATOR 2 USER’S GUIDE
NEC large-screen display(s) using RS232 WMI Provider
Supported Display Connection Congurations
RS-232C
IN
RS-232C
OUT
RS-232C IN and OUT
RS-232C
IN
RS-232C
OUT
LAN
RS-232C IN, OUT, and LAN
Conguration Overview
Windows computer with one or more COM ports using RS232 WMI Provider. Connected to one or more NEC large-
screen displays via RS232.
Conguration Features
1. Supports multiple COM ports on the host computer.
2. Displays can be daisy chained via RS232.
3. Supports WMI scripting.
Adding device(s) to NaViSet Administrator
Select device type Windows Computer on LAN (WMI) when adding devices.
Connection Diagram
Ethernet / RJ45 RS232
NaViSet Administrator
N
E
T
W
O
R
K
RS-232C IN
RS-232C IN
Monitor ID: 1
Control: RS-232C
RS-232C OUT
RS-232C OUT
Monitor ID: 2
Control: RS-232C
RS-232C IN
RS-232C IN
RS-232C OUT
RS-232C OUT
COM 1
COM 2
Monitor ID: 1
Control: RS-232C
Monitor ID: 2
Control: RS-232C
RS232 WMI Provider
Note: Video connections not shown for clarity.
Optional connections and devices shown in gray.
Restrictions
1. Each display on each daisy chain must have a unique Monitor ID.