Connect lonworks bus, Lift hinged cover, 3 installation - mounting (continued) – TREND IQLROUTER_..._24VAC User Manual
Page 3: Polarity independent, Network side a network side b
IQLROUTER/../24VAC Installation Instructions TG200791 Issue 1/C 5/5/06
1 - 3
Installation Instructions - Sheet 1
IQLROUTER/../24VAC
1.3
INSTALLATION - MOUNTING (Continued)
O N
O F F
O F F
B U S
F R E E
O F F
B U S
F R E E
1
2
3
4
5
P K T
2 4 V
6
7
8
9
1 0
1 1
1 2
1 3
L O N - A
L O N - B
A - S V C - B
2 3 0 V A C
5
T e r m i n a t o r
T e r m i n a t o r
T e r m i n a t o r
Lonworks - FTT (free topology)
Star topology*
Bus topology*
Loop topology*
*Terminate Lonworks bus at one point
only
Polarity independent
Connect Lonworks Bus
Do not allow wires to cross on a loop
Lon
Lon
4 5 6 7
L o n A
Polarity independent
Lon
Lon
8 9 1 0 1 1
L o n B
Network Side A
Network Side B
LonA
SCN
LonB
LonA
SCN
LonB
LINC
A
1
IQL ROUTER
2 3 4
B
1 2 3 4
IQL
x
y
A
1
IQL ROUTER
2 3 4
B
1 2 3 4
IQL
x
y
IQL
x
y
IQL
x
y
Maximum 64 nodes per
Lonworks segment
Maximum 40 IQLs (and
LONCs) per virtual Lan
Terminal size 0.5 to 2.55 mm
2
(14 to 20 AWG)
Terminate at IQLROUTER using integrated
Lon terminater link A (see step 6).
Terminated using integrated Lon terminater link B (see step 6)
Integrated Lon terminater link A set to
OFF (see step 6)
Terminated using integrated Lon terminater link B (see step 6).
Lift hinged cover
4
c
a
CAUTION: Failure to use a screwdriver to open the cover will cause damage to the unit.
b
If used with LPT-10 (powered bus), cable lengths differ - see Link Power Transceiver
User’s Guide (078-0105-01C) available from Echelon.
e
l
b
a
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2
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f
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6
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(
m
0
0
5
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(
m
0
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5
0
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2
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F
H
/
6
1
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0
/
1
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P
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1
7
4
8
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B
(
)
t
f
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6
1
(
m
0
0
5
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t
f
0
1
3
1
(
m
0
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4
G
W
A
2
2
,
V
I
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L
L
U
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f
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(
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(
m
0
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.
0
x
2
x
2
Y
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t
S
(
Y
J
)
t
f
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6
1
(
m
0
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5
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m
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2
3
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W
A
4
2
,
5
.
t
a
C
A
8
6
5
A
I
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f
5
7
4
1
(
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4
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t
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2
8
(
m
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5
2