TREND L-24 User Manual
Important: Retain these instructions
Installation Instructions
3xtend/EINC L/24
Node Controller
CONTENTS
1 Installation..................................................................... 1
1.1 Unpacking ..................................................................... 1
1.2 Storing........................................................................... 1
1 INSTALLATION
1.1 UNPACKING
1.2 STORING
-10 °C
(14 °F)
1.3 INSTALLATION - FIXING
+50 °C
(122 °F)
H2O
0
90 %RH
1.3 Installation - Fixing ........................................................ 1
1.4 Installation - Configuration............................................ 6
2 End User Licence Agreement .................................... 14
3 Disposal ...................................................................... 15
3xtend/EINC L/24 Installation
Instructions TG200811
3xtend/EINC L/24 Template TG200813
It is recommended that the installation should
comply with the HSE Memorandum of Guidance
on Electricity at Work Regulations 1989.
For USA install equipment in accordance with
the National Electric Code.
WARNING
Other than removing front covers, do not
!
attempt to open the unit. Failure to comply
may cause damage to the unit.
Dimensions
1
218 mm (8.58")
c
0 °C
(32 °F)
227 mm (8.94")
Bottom cable access
+45 °C
(113 °F)
H2O
60 mm (2.36")
Terminal
access
Rear cable access
0 %RH
Requirements
2
a
b
The unit is UL rated as
'UL916, open energy
management equipment'
d
80 %RH
3xtend/EINC L/24 Installation Instructions TG200811 Issue 3 3/9/08
1
3xtend/EINC L/24 Installation Instructions
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1.3 INSTALLATION - FIXING (Continued)
Remove Covers
3
abcde
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Mount Unit
4
Either via 3 screw fixing (e.g. for fixing on wall)
ab c
M4, 5, or 6 (pan or CSK)
or No 10 or 12 (CSK)
Rear
view
de
f
Length depends on screw
head projection and screw
type
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170 mm (6.69”)
g Cut rear cable entry hole if required
LERN/24 Installation Instructions - Template
Trend Control Systems Ltd reserves the right to revise this publication from time to time and make changes to the content hereof without
obligation to notify any person of such revisions or changes.
var.com
trendinfo@no
E-mail
Installation Instructions - Template
LERN/24
XXXXXXXXXXXXXXXX
126 mm (4.96”)
88
Novar Hou
A
nternatio
Fax (I
se 24 Queen
B
196 mm (3.78”)
20 mm
(0.78”)
rear cable entry cutout
75 mm (2.95”
37.5 mm (1.48”)
1403 2109
nal) +44 (0)
s Road Weybridge Surrey KT13 9UX Registered in England No 1664519
A 3 hole fixing
A
Screw size 4 off M4 x 16
Hole/drill 5mm
or alternatively
B 3 hole fixing
(Do not use template for 3 hole fixing, see LERN../SM installation instructions, TGxxxxxx sheet 1 step x.)
NOTE: Print to size.
ions below
Check dimens
4"
80 mm (3.15”)
8 mm (0.31”)
)
Website www.trend-controls.com
82
Fax (U
10 cm
40 mm (1.57”)
B
40 mm (1.57”)
A
8
)1403 241 60
K) +44 (0
LERN/24 Installation Instructions TGxxxxxx Issue 1/A dd/mm/yy
1
A
B
170 mm (6.69”)
P.O. Box 34, Horsham, West Sussex, RH12 2YF United Kingdom
0)1403 211 8
one +44 (
Teleph
red office.
Registe
3xtend/EINC L/24 Template TG200813
h
Rear
view
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40 mm
20 mm
(1.57”)
(0.78”)
80 mm
40 mm
(1.57”)
i
(3.15”)
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2 x M4, 5, or 6
(No 10 or 12)
2
3xtend/EINC L/24 Installation Instructions TG20081 1 Issue 3 3/9/08
Installation Instructions 3xtend/EINC L/24
1.3 INSTALLATION - FIXING (Continued)
Mount Unit (Continued)
4
Or via 4 screw fixing (e.g. fixing on a panel)
Cut rear cable entry hole
a
LERN/24 Installation Instructions - Template
Trend Control Systems Ltd reserves the right to revise this publication from time to time and make changes to the content hereof without
o
bli
gation
to
notify any person of such revisions or changes.
E-mail trendinfo@novar.com
Installation Instructions - Template
LERN/24
XXXXXXXXXXXXXXXX
126 mm (4.96”)
A 3 hole fixing
B
A
A
Screw size 4 off M4 x 16
Hole/drill 5mm
or alternatively
B 3 hole fixing
(Do not use template for 3 hole fixing, see LERN../SM installation instructions, TGxxxxxx sheet 1 step x.)
NO
TE: P
rin
t to size.
Check dimensions below
4"
10 cm
40
mm (1
.57”
)
B
40 mm (1.57”)
A
.trend-controls.com
LERN/24 Installation Instructions TGxxxxxx Issue 1/A dd/mm/yy
1
B
170 mm (6.69”)
A
P.O
. B
ox 34
, Horsham, West Sussex, RH12 2YF United Kingdom
Fax (International) +44 (0)1403 210982
Telephone +44 (0)1403 211 888
Registered office. Novar House 24 Queens Road Weybridge Surrey KT13 9UX Registered in England No 1664519
196 mm (3.78”)
80 mm (3.15”)
20 mm
(0.78”)
rear cable entry cutout
8 mm (0.31”)
75 mm (2.95”)
37.5 mm (1.48”)
Web
sit
e www
Fax (UK) +44 (0)1403 241 608
3xtend/EINC L/24 Template TG200813
126 mm (4.96”)
4 holes Ø 5 mm
(3.78”)
196 mm
75 mm
(2.95”)
b
if required
LERN/24 Installation Instructions - Template
Trend Control Systems Ltd reserves the right to revise this publication from time to time and make changes to the content hereof without
obl
iga
tion
to
notify any person of such revisions or changes.
E-mail trendinfo@novar.com
A
B
170 mm (6.69”)
A
37.5 mm (1.48”)
P.O.
Bo
x 34,
Horsham, West Sussex, RH12 2YF United Kingdom
Fax (International) +44 (0)1403 210982
Telephone +44 (0)1403 211 888
Registered office. Novar House 24 Queens Road Weybridge Surrey KT13 9UX Registered in England No 1664519
Installation Instructions - Template
LERN/24
XXXXXXXXXXXXXXXX
126 mm (4.96”)
A 3 hole fixing
B
A
Screw size 4 off M4 x 16
Hole/drill 5mm
or alternatively
B 3 hole fixing
(Do not use template for 3 hole fixing, see LERN../SM installation instructions, TGxxxxxx sheet 1 step x.)
NOTE: Print to size.
196 mm (3.78”)
80 mm (3.15”)
40
mm
20 mm
(0.78”)
rear cable entry cutout
8 mm (0.31”)
75 mm (2.95”)
Webs
ite
www.t
Fax (UK) +44 (0)1403 241 608
Check dimensions below
4"
10
cm
(1.5
7”)
B
40 mm (1.57”)
A
rend-controls.com
LERN/24 Installation Instructions TGxxxxxx Issue 1/A dd/mm/yy
1
3xtend/EINC L/24 Template TG200813
40 mm (1.57”)
80 mm (3.15”)
40 mm
(1.57”)
8 mm
(0.31”)
c
10 mm
5
4 x M4 x 16 mm
Max
Route Cables
Rear entry
Bottom entry
Fit M20 (¾”) cable
glands
ab
c
8 mm Allen key
3xtend/EINC L/24 Installation Instructions TG200811 Issue 3 Issue 3 3/9/08
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3
3xtend/EINC L/24 Installation Instructions
0
I
1.3 INSTALLATION - FIXING (Continued)
Connect Power
28 to 36 Vdc or 24 Vac ±10 %, 50/60 Hz, Consumption <= 8VA
6
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28 - 36 V
24 V ~
Terminal size 0.14 to
2.5 mm2 (25 to 14
AWG). For UL rated
units use 22 to 14
AWG cable.
24 Vac
~
28 Vdc
CAUTION: Do not apply mains power to
this connector.
24 Vac
+28V 0V
E
E
WARNING: This apparatus must be earthed (via
supply earth/ground terminal).
DO NOT
SWITCH ON
Using a 230V/24 Vac transformer
Some transformers (as in typical plant room
installions) are earthed on one side of the
secondary; therefore care must be taken to
E
ensure that the earthed side of the transformer
24Vac
LN
Using the ACC/24VAC transformer Using the PSR/230/24-2.5 power supply
secondary is connected to the middle terminal
of the power connector. If the polarity of the
connection is incorrect the unit will not power
up. If this happens you should swap the left
most and center connections over and the
unit should power up unless there is another
fault.
Connect Ethernet
7
Connect to an Ethernet hub
Use Ethernet cable.
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Maximum Cable distance
100 m (109 yds)
Ethernet
24Vac
E
ACC/24VAC
LNE
230 Vac
3xtend/EINC L
100 m (109 yds)
Ethernet hub/switch
E0V+28V
PSR/230/24-2.5
LNE
RJ45 Connector
IQ System
Products
Engineering
Guide TE200369
RJ45 Connector
4
3xtend/EINC L/24 Installation Instructions TG20081 1 Issue 3 3/9/08
Installation Instructions 3xtend/EINC L/24
T R
T R
T R
T R
X
T
T
R
R
1 2 3 4
T- T+ R- R+
X
T
T
R
R
T
T
R
R
+
LON
1.3 INSTALLATION - FIXING (Continued)
Connect Current Loop
8
4 wire
T- T+ R- R+
1 2 3 4
Additional terminals
Maximum Cable distance
Belden 9182 1000 m (1090 yds) 700 m (765 yds) 500 m (545 yds) 2
Belden 9207 1000 m (1090 yds) 500 m (545 yds) 350 m (380 yds) 2
IQ System TP/1/1/22/HF/200 (Belden 8761)
IQSystem TP/2/2/22/HF/200 (Belden 8723)
IMPORTANT
If the 3xtend/EINC L’s current loop is not to be connected (i.e
3xtend/EINC L is only to interface between Ethernet and
LONWORKS network) a loop back should be fitted as shown
Cable 9k6 baud 19k2 baud 38k4 baud * No. of Wires
Terminal size 0.14 to 2.5
mm2 (25 to 14 AWG). For UL
rated units use 22 to 14
AWG cable.
700 m (765 yds) 350 m (380 yds) 250 m (270 yds) 2
500 m (545 yds) 250 m (270 yds) 125 m (135 yds) 4
T R
Terminal size 0.14 to 2.5
mm2 (25 to 14 AWG). For UL
rated units use 22 to 14
AWG cable.
Note only 1 INC type node on a single Lan.
T- T+ R- R
1 2 3 4
T R
2 wire
T R T R
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Connect LONWORKS® Bus
9
1 2
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Polarity independent
Terminal size 0.14 to 2.5 mm2 (25 to 14 AWG).
For UL rated units use 22 to 14 AWG cable.
Normal current loop Lan cable is not recommended.
Do not use screened cable.
Maximum Cable distance
Recommended
Cables
Belden 85102 500 m (545 yds) 500 m (545 yds)
Trend
TP/1/0/16/HF/200
(Belden 8471)
UL Level IV, 22 AWG 500 m (545 yds) 400 m (430 yds)
JY(St) Y2 x 2 x 0.8 500 m (545 yds) 320 m (350 yds)
TIA568A Cat. 5, 24
AWG
If used with LPT-10 (powered bus), cable lengths differ - see
‘Link Power Transceiver User’s Guide (078-0105-01C)’.
Available from Echelon.
Note that the 3xtend/EINC L is not compatible with LONC.
The LONC must be bound on a LONWORKS network, and the
3xtend/EINC L cannot be bound.
Max bus length
500 m (545 yds) 400 m (430 yds)
450 m (490 yds) 250 m (270 yds)
Max node to
node
Replace Covers
10
ab c d
3xtend/EINC L/24 Installation Instructions TG200811 Issue 3 Issue 3 3/9/08
5
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