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'
Either via 3 screw fixing (e.g. for fixing on wall)
abc
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”)
gCut rear cable entry hole if required
LERN/24Installation 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.)
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.
Belden 91821000 m (1090 yds) 700 m (765 yds) 500 m (545 yds)2
Belden 92071000 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
Cable9k6 baud19k2 baud38k4 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 RT 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 85102500 m (545 yds) 500 m (545 yds)
Trend
TP/1/0/16/HF/200
(Belden 8471)
UL Level IV, 22 AWG500 m (545 yds) 400 m (430 yds)
JY(St) Y2 x 2 x 0.8500 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.
Note that only one internetwork device is allowed on a Lan therefore ensure that the 3xtend/EINC L’s LAN number is not
used by another INC type device.
Note that it is recommended that the LONWORKS network is not used where a high level of communication traffic is expected,
e.g. joining internetworks or where there are many IQ System devices on many IQ System Lans being accessed across
an internetwork routed through the LONWORKS network. An alternative topology should be used, such as an Ethernet
internetwork.
If the IP address settings (IP address, subnet mask,
default router, and WINs server) are to be supplied by
a DHCP server install one on the same network segment.
8
Read Licence
9
Read and agree to End User
3
Licence Agreement (these
instructions Section 2).
10
The 3xtend/EINC L will attempt to obtain its
IP settings from a DHCP server if one does
not exist it will go into link/local mode.
Check Status LEDs
11
Ethernet OK LED
Power LED
Ethernet Link LED
Normal Operation Indication (shown after 2 minutes)
+++
Power LEDEthernet OK LEDLon OK LEDCurrent Loop OK LED
If LEDs are not as above after 2 minutes check table below.
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Install WINS Server
If host names are to be used for IP addressing
across a router install a WINS server on the system
if one is not already installed.
Switch On
0
I
Lon OK LED
TX LED
RX LED
Current Loop OK LED
Ethernet Data LED
Note that if connecting using a
24Vac transformer and the unit
does not power up check the
polarity of the power connections
Either over Ethernetor Local PC Ethernet Connection
XCITE/XA crossover adaptor
order separately (XCITE/XA/5 pack
of 5)
Router
3xtend/
EINC L
Initially access EINC L via its MAC address (written on label)
Router
SET v6
(including IP Tool)
Local PC (Ethernet) connection can be either to adjacent Ethernet
hub using standard cable only, or directly to EINC L using
standard cable and crossover adaptor, XCITE/XA.
SET Manual TE200147
IP Tool Manual TE200638
Configure Addressing Details with IP Tool
13
3xtend/EINC L Data Sheet TA200800
IP Tool Manual TE200638
The 3xtend/EINC L’s addressing information can be set up automatically (automatic addressing) or manually (manual
addressing). When set up automatically the addressing details are obtained from a DHCP server, if a DHCP server is not being
used or fails the 3xtend/EINC L enters link/local mode where it autonegotiates its IP address with other devices on its Ethernet
segment. Alternatively the settings can be specified manually. When automatic addressing is used the 3xtend/EINC L’s IP
address may vary, with manual addressing the IP address is fixed. The addressing details can be viewed or configured using
IPTool. The table below describes the options that must be set up for each addressing mode.
Addressing Method
AutomaticManual
DHCPLink/Local
DHCP Server RequiredYe sMust not be i nsta lle dNo
WINS Server RequiredYesNo if all devices on same
DHCPSet to Yes. This is the default. Set to Yes. This is the default. Set to No using IPTool
IP AddressSet by DHCP serverAutonegotiated with other
Subnet MaskSet by DHCP serverUses 255.255.0.0Must be specified using IPTool
Default RouterSet by DHCP serverN/AMust be specified using IPTool
WINS ServerSet by DHCP serverN/AMust be specified using IPTool
HostNameDe fa ult value us ed . Ca n be
specified using IPTool.
UDP PortDe fa ult value us ed . Ca n be
specified using IPTool.
IdentifierD efa ult value us ed . Ca n be
specified using IPTool.
Internetwork Across Routers S e t up hos t nam e a nd sub ne t
mask of remote devi ces using
IPTool.
Virtual CNCs RequiredSet C NC ad dress and port
number of required vCNCs with
IPTool. For vCNCs in alarm
mode also set up the host name
of devi ce to which alarms are to
be sent.
subnet, otherwise requi red.
devices on same subnet.
Default value used. Can be
specified using IPTool.
Default value used. Can be
specified using IPTool.
Default value used. Can be
specified using IPTool.
Not availableSet up host name/IP address,
Set C NC address and port
number of required vCNCs with
IPTo ol. For vC NCs in alarm
mode als o set up the h ost name
of device to which alarms are to
be sent.
Only required if connection to
de vi ce s i s to b e ma d e usi ng
host na mes.
Must be specified using IPTool.
It is possible to use a fixed IP
address on a DHCP system
providing the DHCP server is
set not to allocate the address.
Default value used. Can be
specified using IPTool.
Default value used. Can be
specified using IPTool.
Default value used. Can be
specified using IPTool.
and subnet mask of remote
devices using IPTool.
Set CNC address and port
number of required vCNCs with
IPTool. For vCNCs in alarm
mode al so set u p t h e I P add ress
of host name of device to which
alarms are to be sent
Configure Addressing Details with IP Tool (Continued)
13
Para me te rDes c r ip tio nWhen to cha nge
Remote
EINC
Modules
Virtual
CNC
Modules
I P Address(read/write) T he IP address/host n ame of th e r emote dev ice on Eth ern et.
Subnet mask(read/write) The subnet mask for the remote device.Range = 0.0.0.0 to
At least two devices from each each subnet should be specifed. For increased reliabili ty details of additio nal devi ces
sho uld be specified . If automatic ad dr e ss ing is bein g used th e de vices must be specified u sing hostnames, and if manual
addressing is being used the li st should contai n the devices with the lowest IP addresses. The table must be placed in
all devices on the network.
Alarm IP
Address
CNC AddressThe device address of the virtual CNC on EINC L’s Lan. It is set to
Port AddressThe TCP port used by the virtual CNC. It is set unused by default and
The host name or IP address of the remote device on Ethernet.
Range = 0.0.0.0 to 255.255.255.255. Default=0.0.0.0
255.255.255.255 Default=0.0.0.0
The host name or IP address of the alarm target supervisor that is
connected to the Ethernet network if operating in alarm mode. Setting
this u p switch es the v irtu al CNC into alar m mode, an d preven ts th e virt ual
CNC being used as a CNC by a supervisor . 0 w ill sw itch t h e virtu al CNC
back into supervi s or mode. Default=Unus ed
unused by default, and the virtual CNC will not operate until its address
is set up. It can be set to any valid address (1 to 119 excluding
addresses 2, 3, and 10). 0 will disable the vi rtual CNC.
then defaults to 10000 plus the cnc address when the cnc address is
set up, but can subsequently be changed.Range = 1 to 32767.
If internetwo rk is to be bui lt
across routers.
If the virtual CNC is to be u sed
to send alarms to a supervisor
over Ethernet.
I f the virt u al CNC is t o be u s ed.
I f the virt u al CNC is t o be u s ed.
Configure Optional Settings Using SET
14
ParameterDescription
Address
Module
Remote
Devices
Enter configuration mode using SET. The top level
a
prompt will be displayed as below.
Lan Alarm
Address
Lan Alarm
Lan
Alarm
Language
Internetwork
Alarm
Address
Internetwork
Alarm Lan
Disable
vCNC A live
Alarms
Send
Remote
Broadcasts
The alarm target device address for alarms generated by the current loop network when it is operating
as a Lan. It can be set to any valid address (1 to 119 excluding addresses 2, 3, and 10). 0 stops the
alarms being transmitted.
The target Lan number for alarms generated by the current loop network when it is operating as a Lan.
It can be set to any valid address (1 to 1 19 excluding addr esses 2, 3, and 10). 0 stops the alarms being
transmitted.
The langu age used for the networ k al ar m s. 0 =English, 1= S pa nish, 2= Fin nish, 3=Sw edish, 4= N or w egian,
5=Danish, 6=German, 7=Italian, 8=Portuguese, 9=French.
The alarm target device address for internetwork alarms. It can be set to any valid address (1 to 119
excluding addresses 2, 3, and 10). 0 stops the alarms being transmitted.
Th e al ar m t arget Lan n u m ber f or in ter n etw ork al arms . It can be set to an y v al id address (1 t o 1 19 ex c luding
addresses 2, 3, and 10). 0 stops the alarms being transmitted.
Enabl es/ disabl es device on- l in e, an d dev ice dead al ar ms generated by virtual CNCs. R an ge= Yes or N o,
Yes = alarms disabled. Default = No.
Specif ies w hether r em ot e br oadc ast m ess ages or dir ect ed m ess ages a re used to buil d t he int er network
across routers.
If set to use broadcast messages (Yes) the messages used to build the internetwork across routers
will be sent to the default router requesting a broadcast message to all devices on the remote
device’s subnet as well as the remote device specified in the module.
If set not to use broadcast messages (No) the messages used to build the i nternetwork across routers
will only be sent (by di rect messaging) to the device specified in the module.
Thi s option should only be turned off if the routers have remote broadcast messaging disabled.
I f broadcasting is turned off , details of as m any dev ice’s as poss ibl e f r om ea ch su bnet should be entered
in the remote devices table to enable the internetwork to be built in the event of a failure.
SET Manual TE200147
3xtend/EINC L Data Sheet TA200800
b
Note that it may be necessary to set up a virtual CNC in the
3xtend/EINC L if one is not available elsewhere on the network.
Configure the optional settings the relevant upper
case letter and pressing ENTER. If a value has been
changed X+ENTER will confirm it and return to the
top menu, whereas Q+ENTER will quit and return
with the value unchanged. The table below describes
the settings.
•You have acquired a 3xtend/EINC L (“Device”) that includes software licensed by Trend Control Systems Ltd from one or more
software licensors (“Trend Control Systems Ltd Software Suppliers”). Such software products, as well as associated media
printed materials and “online” or electronic documentation (“SOFTWARE”) are protected by international intellectual property
laws and treaties. The SOFTWARE is licensed, not sold. All rights reserved.”
•IF YOU DO NOT AGREE TO THIS END USER LICENSE AGREEMENT (“EULA”), DO NOT USE THE DEVICE OR COPY THE
SOFTWARE. INSTEAD, PROMPTLY CONTACT TREND CONTROL SYSTEMS LTD FOR INSTRUCTIONS ON RETURN OF THE
UNUSED DEVICE(S) FOR A REFUND. ANY USE OF THE SOFTWARE INCLUDING BUT NOT LIMITED TO USE ON THE DEVICE
WILL CONSTITUTE YOUR AGREEMENT TO THE EULA (OR RATIFICATION OF ANY PREVIOUS CONSENT).
•GRANT OF SOFTWARE LICENSE. This EULA grants you the following license:
•You may use the SOFTWARE only on the DEVICE
•NOT FAULT TOLERANT. THE SOFTWARE IS NOT FAULT TOLERANT. TREND CONTROL SYSTEMS LTD HAS
INDEPENDENTLY DETERMINED HOW TO USE THE SOFTWARE IN THE DEVICE, AND TREND CONTROL SYSTEMS LTD’S
SOFTWARE SUPPLIERS HAS RELIED UPON TREND CONTROL SYSTEMS LTD TO CONDUCT SUFFICIENT TESTING TO
DETERMINE THAT THE SOFTWARE IS SUITABLE FOR SUCH USE.
•NO WARRANTIES FOR THE SOFTWARE. THE SOFTWARE is provided “AS IS” and with all faults. THE ENTIRE RISK
AS TO SATISFACTORY QUALITY, PERFORMANCE, ACCURACY, AND EFFORT (INCLUDING LACK OF NEGLIGENCE)
IS WITH YOU. ALSO, THERE IS NO WARRANTY AGAINST INTERFERENCE WITH YOUR ENJOYMENT OF THE SOFTWARE
OR AGAINST INFRINGEMENT. IF YOU HAVE RECEIVED ANY WARRANTIES REGARDING THE DEVICE OR THE SOFTWARE,
THOSE WARRANTIES DO NOT ORIGINATE FROM, AND ARE NOT BINDING ON, TREND CONTROL SYSTEMS LTD’S
SOFTWARE SUPPLIERS.
•Note on Java Support. The SOFTWARE may contain support for programs written in Java. Java technology is not fault
tolerant and is not designed, manufactured, or intended for use or resale as online control equipment in hazardous
environments requiring fail-safe performance, such as in the operation of nuclear facilities, aircraft navigation or
communication systems, air traffic control, direct life support machines, or weapons systems, in which the failure of Java
technology could lead directly to death, personal injury, or severe physical or environmental damage. Sun Microsystems,
Inc. has contractually obligated Trend Control Systems Ltd’s software suppliers to make this disclaimer.
•No Liability for Certain Damages. EXCEPT AS PROHIBITED BY LAW, TREND CONTROL SYSTEMS LTD’S SOFTWARE
SUPPLIERS SHALL HAVE NO LIABILITY FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL OR INCIDENTAL DAMAGES
ARISING FROM OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THE SOFTWARE. THIS LIMITATION SHALL
APPLY EVEN IF ANY REMEDY FAILS OF ITS ESSENTIAL PURPOSE. IN NO EVENT SHALL TREND CONTROL SYSTEMS
LTD’S SOFTWARE SUPPLIERS BE LIABLE FOR ANY AMOUNT IN EXCESS OF U.S. TWO HUNDRED FIFTY DOLLARS
(U.S.$250.00).
•Limitations on Reverse Engineering, Decompilation, and Disassembly. You may not reverse engineer, decompile,
or disassemble the SOFTWARE, except and only to the extent that such activity is expressly permitted by applicable law
notwithstanding this limitation.
•SOFTWARE TRANSFER ALLOWED BUT WITH RESTRICTIONS. You may permanently transfer rights under this EULA
only as part of a permanent sale or transfer of the Device, and only if the recipient agrees to this EULA. If the SOFTWARE
is an upgrade, any transfer must also include all prior versions of the SOFTWARE.
Division of Honeywell Technologies Sàrl, Ecublens, Route du Bois 3, Switzerland by its Authorized Representative, Trend Control Systems Limited.
Trend Control Systems Limited 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.