TREND NBOX(B)_INC2 - Manual (Page 5)

5 NBOX(B)/INC2 Installation Instructions TG200220 Issue 1/E 22/11/06
Installation Instructions NBOX(B)/INC2
BAUD B BAUD A
BAUD B BAUD A
= R1
= R1
= R1
= R1
T X R X L A N L A N 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 V 2 4 V
1 6 1 7 1 8 1 9 2 0
Switch off 1
O
I
Open MBOX 3
Open Flap 4
if unit fitted in
ENCLS/MBOX/IQ22x
b
a
b a
Set Dumb/Normal switch
5
A D D R E S S
O N
D U M B
N O R M Norm
Sets Internetwork extension or INC
mode dependent on address (see step
6 below)
Dumb
Sets INC mode only:
(Lan/Internetwork gateway, Lan A
always a Lan, never Internetwork) e.g.
Open Panel 2
WARNING:
Opening the panel may expose
dangerous voltages. 417-IEC-5036
NBOX/INC2/USA only
The unit is UL rated as 'UL916,
accessory to open energy
management equipment'
Set the INC2 Internetwork Address
(Lan number)
6
A D D R E S S
O N
D U M B
N O R M
NOT SET
SET
e.g.
Address = D
address
= D NBOX(B)/INC2
if dumb (traditional INC mode only)
address defines Lan number
on Internetwork
(Lan/Internetwork gateway)
if normal
if address < 100, address defines
Lan number on Internetwork
(Lan/Internetwork gateway)
Lan INC2 Inter-
network
Inter-
network
Segment A
INC2
Inter-
network
Segment B
Address = 2+16= 18
if address = > 100, address is for
configuration only
(Internetwork extension
mode)
Set Lan A Network Baud Rate
7
Network Baud Rate = R1
(or RS232 to Device A)
move link to
set baud rate
e.g 9k6
(or Device A RS232 baud rate if connected to RS232
receiver/transmitter)
1, 4 to 9, 11 to 114
0, 2, 3, 10 or >119
Lan
Lan
/ = D
Lan
/ = D
Lan
/ = D
A B
A B
Baud A
BAUD A
3.2 Installation Configuration