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WEB-645, CP-645 NETWORK CONTROLLER
BOARD LAYOUT
Refer to Fig. 2 for the location of communication ports, LEDs, and other features of the WEB-645-AX controller.
LON port
See "LonWorks
(LON)," page 9
LON LEDs
NPM6E processor
module
Secondary Ethernet
LAN 2 port (RJ-45)
Primary Ethernet
LAN1 port (RJ-45)
See "Ethernet" on
page 8
RS-485 Bias
Jumpers
(4-pin bias header for
each RS-485 port)
See "RS-485 port
biasing" on page 11
RS-485 LEDs
(2 each port)
S
COM3 and COM4
See "RS-485" on
62-0432—01
COM1 and COM2
+
+
–
–
S
RS-485 ports
page 8.
Fig. 2. WEB-645-AX board layout details.
RS-232 ports
(RJ-45)
S
See "RS-232" on
page 8.
COM5 and COM6
See "RS-485" on
6
Option card
connector/area
See "Option
Card Installation
(WEBs-AX units
only)" on page
12
LEDs:
LAN2 (SEC)
LAN1 (PRI)
BEAT
STATUS
See "LEDs on
NPM6E processor
module" on page 10
Serial Shell jumper
Normal
Serial Shell
See "Serial Shell
mode" on page 11
Power
Connector
RS-232 LEDs
(2 each port)
+
–
+
–
S
RS-485 ports
page 8.
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