Nbox(b)/inc2 installation instructions, 2 installation - mounting, Connect network (lan a) – TREND NBOX(B)_INC2 User Manual
Page 4: 2 wire, 4 wire, Lan a, Connect network (lan b), Lan b iwrk, Close flap, Close mbox
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NBOX(B)/INC2 Installation Instructions TG200220 Issue 1/E 22/11/06
NBOX(B)/INC2
Installation Instructions
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(ground)
bus
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3.2 Installation - Mounting
(continued)
Connect Network (Lan A)
6
2 wire
additional terminals
Normally Local Lan
dumb/normal switch set to dumb, any address
dumb/normal switch set to normal, address <100
Note that EINCs, INCs LINCs cannot be on same local Lan
Internetwork segment A if dumb/normal switch set to normal (internetwork
buffer), address >=100
4 wire
(unless RS232 receiver/transmitter Device A being used e.g. leased line modem)
LAN A
LAN A
Network Engineering Manual, 92-1735
Polarity independent
Terminal size 0.5 to 2.55 m
2
(14 to 20 AWG)
Connect Network (Lan B)
7
2 wire
additional terminals
4 wire
(unless RS232 receiver/transmitter Device B being used e.g. leased line modem)
LAN B IWRK
Network Engineering Manual, 92-1735
Polarity independent
Always Internetwork
Terminal size 0.5 to 2.55 m
2
(14 to 20 AWG)
Close Flap
8
Close MBOX
9
a
b
LAN B IWRK
additional terminals
additional terminals
if fitted in ENCLS/MBOX/IQ22x