TREND IQView8 User manual

IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012 1
Data Sheet
IQView8
Touch Screen Display
IQView8
Description
The IQView8 is a touch screen display which provides an
interface to the Trend system. It enables the user to view and
adjust operating times, monitor alarms, make adjustments to
controller parameters, and display graphs of logged data.
Schematic displays provide the ability to view, change and
graph data from colour graphics pages. Alarms can be sent
directly to the IQView8 where they appear on a special display,
an audible, and visual indication of the alarm is given.
The unit is panel mountable with surface and embedded
mounting options available enabling the IQView8 to be mounted
in a way suitable for its environment and use.
A relay output is available for use with an alarm sounder.
Features
▪Colour graphics pages (schematic)
▪Viewing of inputs, outputs, directories, alarms, and plots
▪Adjustment of knobs, switches, and time zones.
▪Graphing of logged data
▪ Congurable users to ensure system security
▪Communicates with all controllers on network (not autodialled
networks)
▪DHCP enabled
▪Ethernet, current loop Lan, or RS232 network connection
▪Panel, surface, or embedded mounting
▪8” 16:9 colour touch screen LCD display
▪24 Vac/dc input power supply
▪Relay output (e.g. for use with an alarm sounder)
▪IP65 (when panel mounted).

2 IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012
IQView8 Data Sheet
Physical
IQView8 (Panel mounting)
230.0 mm (9.05")
255 mm (10.02")
37.7 mm
(1.48")
90 mm (3.54")
175 mm (6.9")
10 mm
(0.39")
30 mm
(1.19")
48 mm
(1.88")
239 mm (9.42")
6.5 mm
(0.26")
RS232
A
Power
connector
Ethernet
connector
RS232
connector
USB A
connector
SD Card
Slot
654
Relay
Output
Trend Lan
connector
Service
button
10 987
RX+ RX- TX+TX-
24 Vac/dc
24 Vac/dc
24 Vac/dc
IQVIEW8 SURFACE MOUNTING BOX (Surface Mounting)
244 mm (9.6")
45.5 mm
(1.8")
203 mm (8")
A
A=UK patress box
B = USA patress box
C = Alternative mounting points
D = Cable gland drill outs
22 mm Ø (0.86")
Removable cover
A
BB
BB
CC
CC
DDD
IQVIEW8 DRY PARTITION WALL BOX (In Wall Mounting)
234 mm (9.21")
220 mm (8.66") 60 mm (2.36")
170 mm (6.7")

IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012 3
Data Sheet IQView8
FUNCTIONALITY
The functionality of the IQView8 can be split into Software, Trend Network Connection, Ethernet Addressing, and Hardware
sections.
SOFTWARE
The IQView8’s software provides its functionality. It enables
viewing/adjustment of operating times and device values, as
well as the display of graphs, and alarms from an intuitive touch
screen interface. It also enables the IQView8 to be congured.
The Task Launcher - Features screen is shown below:
The Task Launcher - Features screen contains icons that
enable the selection of the main features.
Icon Description
Provides access to the schematics displays.
Provides access to the operating times of controllers
on the system.
Provides access to graph views. From here graph
views can be displayed, created or deleted. It also
enables you to browse directly to any controller plot
and display it as a graph.
Provides access to the presentation modules (i.e.
sensors, digital inputs, critical alarms (IQ1 and IQ2),
knobs, switches, time zones, and drivers) and control
loops of devices on the system to which the IQView8
is connected. From here the values can be viewed,
adjusted, or graphed.
Provides access to display and directory modules on
the system to which the IQView8 is connected. From
here the values can be viewed as a list of points or as
a GraphIQ (where available).
Provides access to alarms on the system/controller,
and alarms received by IQView8.
Allows the IQView8’s settings to be viewed/congured.
It also provides access to the facilities to upgrade the
software, back up or restore the conguration, perform
a restart, or access diagnostic information.
Provides access to the IQView8’s security features
enabling the creation, deletion, and editing of the
IQView8’s users.
Displays information about the IQView8 (i.e. Version,
Build, Date, Start time).
A second Task Launcher screen the Task Launcher - Favourites
screen contains favourites that have been set up for the
current user allowing them easy access to frequently required
information.
The IQView8’s screens make use of graphics to provide
information to the user, enable system navigation and viewing/
adjustment of values with the minimum amount of text. IQView8
offers the following functionality accessed from the users home
page.
Available functionality depends on the user’s access rights and
what features they have access to.
Schematics
The IQView8 provides the user with colour graphics pages,
which display information from the system and enable
parameters to be adjusted and graphed.
The pages may contain a backdrop, graphic images, animations.
multi state graphics (ON, OFF, waiting, error, alarm, overridden
ON, and overridden OFF), and static text. The security system
enables access to particular pages to be restricted so that users
are only presented with the necessary information.
The pages are engineered using 963 and exported for use with
IQView8 using the 96x Schematic Export Utility.
Operating Times
The IQView8 enables the user to make adjustments to the
operating times in controllers. It allows adjustment of standard
operating times, operating times for the current week, or setting
up exceptions for the year ahead.
The interface provides a common view for all types of controllers.
An easy to follow wizard guides the user through the process of
changing times and conguring exceptions.

4 IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012
IQView8 Data Sheet
Graphs
IQView8 is able to display logged data from IQ controllers in
multi-trace graphs. A single graph can contain multiple traces
from different controllers enabling easy comparison of data.
Any point logged in a controller can be graphed.
Graphs can accessed from the schematic pages, from a list of
values on the system (Controls Browser), or from the display
and directory navigation (Views Browser). It is possible to zoom
in on selected parts of the graph, display spot values, or view
the underlying data.
The conguration of a graph can be saved and viewed again
(with the latest data). Saved graphs allow quick access to
regularly used graphs; each saved graph view can have multiple
traces, and can be set up to look as required.
View Controller Data
Values of module parameters from presentation modules (i.e.
sensors, digital inputs, critical alarms (IQ1 and IQ2), knobs,
switches, loops, time zones, and drivers) from devices on the
system to which the IQView8 is connected can be viewed using
either the Controls Browser, or the Views Browser.
Controls Browser
Views Browser
The Controls Browser displays a list of sensor, digital input,
critical alarm, knob, switch, timezone, driver, and loop modules
Once the values are displayed they can be viewed, adjusted, or
graphed as appropriate depending on the type of value.
The Views Browser enables the display and directory modules
in the selected controller to be accessed, and provides the
facility to view the GraphIQs (where available).
Alarm Handling
IQView8’s alarm handling features available in the Alarm
Browser notify the user of alarms that have occurred.
IQView8 is able to receive alarms from devices on the Trend
system (Received Alarms) or the user can browse the network
to view alarms in a particular device (Alarm Browsing).
Received Alarms
IQView8 provides a rolling alarm log of 200 entries. The alarm
log is not maintained through a power cycle. When an alarm
is received IQView8 can perform one or more of the following
actions:
log receipt
ash the screen
sound the internal beeper
activate the on-board relay
ash the front-panel LED.
A ashing alarm icon in the Title Bar indicates that an alarm has
been received. In addition the alarm icon on the Task Launcher
Screen indicates the number of unacknowledged alarms.
Alarms are grouped into categories. The alarm actions for each
category can be congured.
The alarm actions will continue until all the alarms have been
actioned by the user. The user can snooze the alarms which will
temporarily stop all alarm actions.
The received alarms can be viewed in two different ways:
as a list (Alarm Log Screen)
grouped by category (Alarms Summary Screen)
Alarm Log Screen
Alarms Summary Screen
Unactioned alarms can be viewed, and actioned, or snoozed
from the Unactioned Alarms Screen.

IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012 5
Data Sheet IQView8
Alarm Handling (continued)
Unactioned Alarms Screen
Alarm Browsing
Alarm browsing enables the user to view the current alarms, or
the alarm log in a controller on the network.
Controller Current Alarms Screen
Controller Alarm Log Screen
Security
IQView8 can be operated with or without security.
When operating without security it is not necessary to provide a
username and password in order to access the unit. Anyone will
have full access to all of IQView8’s features.
When security is enabled it is necessary to log in using a user
name and password, and the features available to the user are
determined by the user’s access rights. There are two users set
up by default, the Administrator and Guest.
Each user has a user name, password, level of authority
(PIN level), language, and access rights. The access rights
determine which of the IQView8’s features they have access to.
The IQView8’s user security prevents unauthorised access to
IQView8’s features. Changes made to module parameters in
IQ controllers may also be protected by the controller’s own
security.
Backup and Restore
All or part of IQView8’s conguration can be saved to a USB
memory stick. The USB memory stick may be removed and
stored in a safe location as a back up, or reused to congure
another IQView8.
Software Upgrade
The software can be upgraded using a USB memory tick and
the unit’s upgrade feature.

6 IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012
IQView8 Data Sheet
Ethernet
The IQView8 can connect to the Trend network over Ethernet.
When connecting in this way it can connect using its own
internal vCNC or a virtual CNC (vCNC) in another device.
IQ3
IQL
I/N
Ethernet
IQView8
Lan
Lan
current
loop
current
loop
current
loop
IQ2
3xtend
/EINC L
3xtend
/EINC L
LW
Network
ON ORKS
EINC
INC
LONC
IQ2
IQ2
IQ2
In the diagram the IQView8 is connected using its integral vCNC.
It can access the IQ3 on the Etherent network, and the IQ2s on
the current loop Lan via the 3xtend/EINC L. It can also connect
using the second 3xtend/EINC L to another current loop Lan
and to some IQLs on a LONWORKS® network. Connection using
a vCNC in another device provides the same connectivity.
Connection using integral vCNC
When connecting using its integral vCNC IQView8 exists on the
network with its own address on the Trend network enabling
it to build Lans and internetworks with other devices, and it to
receive alarms from other Trend devices sent to that address.
It must have its Lan number, network address and UDP port
setup. UDP port must be the same as other devices on the
network.
Building Lans: When using its integral vCNC IQView8 will
build a Lan with other Trend devices on the same segment with
the same Lan number and UDP port.
Lan 20
(on Ethernet)
Lan =20
Ethernet
Lan =20
IQView8
IQ3
IQ3
Lan =20
In the example the IQView8 has the same Lan number (20) as
the IQ3 controllers and will build a Lan (Lan 20) with them.
Building internetworks: If the IQView8’s IP address is
the lowest of the devices on its Lan it will take on the role of
INC and automatically build an internetwork with other Trend
internetwork devices on the same segment of the Ethernet
network (no routers between them) that use the same UDP port.
In the diagram below the IQ3 controllers and the IQView8 are
on the same network segment but have different Lan numbers.
Therefore they form an internetwork consisting of Lans 20, 21,
22, and 23.
Ethernet
Internetwork
(on Ethernet)
Address=23
Lan =21
Lan =20
IQView8
IQ3
IQ3
IQ3
Lan =22
If there are routers between the IQView8 and other devices
that internetwork is to be built with another devices must be
congured to build internetworks across routers (cross router
master). This is done by specifying the IP address and subnet
mask of a device on the other side of the router that is to form
part of the internetwork in the remote devices table. IQView8 is
not able to be the cross router master.
Ethernet
Internetwork
(on Ethernet)
Address=23
Lan =21
Lan =20
Router
IQView8
IQ3
IQ3
IQ3
Lan =22
In the above diagram, one of the IQ3s has the lowest IP
address on its subnet therefore it should be congured with the
IP address and subnet mask of a device the other side of the
router, enabling it to build the internetwork across the router.
TREND NETWORK CONNECTION
The IQView8 is designed to connect to a single Trend site communicating with the other devices to obtain data and make changes. It
can also receive alarms sent from other Trend devices. IQView8 is not designed for muti-site operation. It cannot access autodialled
sites (e.g using a TMN), and it cannot receive alarms from sites using autodialling or TCP/IP dial up. The connection to the Trend
network can be made in one of three ways, Ethernet, current loop Lan, or RS232.

IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012 7
Data Sheet IQView8
Ethernet (continued)
If automatic addressing is being used the devices in the remote
devices table must be specied in the other devices using their
host names and subnet mask. In order to maintain the network
in the event of a failure of one of the devices used to build the
internetwork the details of two devices in the internetwork from
each other subnet should be set up in every device on the local
subnet.
Connection using vCNC in another device
When connecting using a vCNC in another device IQView8
takes the network address of the vCNC enabling it to receive
alarms from Trend devices on the network sent to that address. It
must be congured with the IP address of the device containing
the vCNC to which it is to connect and the vCNC’s port number.
Physical connection
The physical connection the Ethernet network is made using
a standard Ethernet cable (Cat 5e unshielded) to an Ethernet
hub. It can also connect directly to the Ethernet port of an IQ
controller (dependant on controller type) This connection type
requires the controller vCNC to be set up and will provide
access to the rest of the network.
RS232
IQView8 can connect to the Trend network by connecting to
an IQ controller’s (IQ1xx, IQ2xx, IQ4, or IQ3) local supervisor
port, or to a CNC (e.g. NBOX/CNC2) using its RS232 connector.
IQView8 takes the network address of the local supervisor port
or CNC to which it is connected enabling it to receive alarms
from Trend devices on the Trend network sent to that address.
The diagram shows an IQView8 (A) connected to an IQ2xx with
its supervisor port set up to allow network access. This gives the
IQView8 access to the local Lan and across the internetwork to
the other Lans including those on the LONWORKS network.
IQ3xcite
IQL
I/N
Ethernet
Lan
current
loop
current
loop
IQ2
LW
Network
ON ORKS
IQ2
IQ2
EINC
TMN
EINC
INC
3xtend
/EINC L
EINC
TMN
Lan
current
loop
IQ2 IQ2
EINC
TMN
EINC
INC
IQView8
(A)
IQView8
(B)
A second IQView8 (B) is connected to the network through a
CNC. This has similar access to the previous one and takes
the address set up on the CNC’s address switches and the Lan
number of the CNC’s local Lan
In both cases it is not possible to access sites using the
autodialled links, as IQView8 only supports connection to a
single site.
Note that for IQ1xx and IQ21x controllers the local supervisor
port will give access only to that controller, but for all other
IQ2xx, IQ3 and IQ4 controllers it can provide access to the
Trend network providing it is been congured to do so.
Physical connection
Connection of IQView8 using its RS232 connector requires use
of the appropriate cables as described in the table:
Connecting to Cable Required
IQ4
IQ3
IQ2xx
IQ1xx with RJ11 connector
RJ11 to RJ11 adapter cable with
a twist (CABLE/EJ105650).
CNCs
IQ1xx with 25 Way D type
connector
RJ11 to 25 Way D type
male adapter cable
(CABLE/EJ105651).
IQ1xx with 5 way in-line
connector
RJ11 to 25 Way D type male
adaptercable(CABLE/EJ105651)
in conjunction with the 25 way
socket to 5 in-line socket adapter
cable (CABLE/78-1172).
Current Loop Lan
The IQView8 can connect to the Trend network by connecting
directly to the current loop Lan using its Lan connector. The
IQView8 exists on the network and has its own address on the
Trend network enabling it to receive alarms from Trend devices
on the Trend network sent to that address. It must have its
network address set up as well as having the baud rate set to
match the Lan’s baud rate.
This type of connection gives the same range of access to the
network as that when using an RS232 connection.
Physical connection
Connection of IQView8 using its Lan connector requires use of
twisted pair cable between the IQView8 and other devices on
the network.

8 IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012
IQView8 Data Sheet
Automatic Addressing
When in auto addressing mode the IQView8 obtains IP
addressing information (IP address, subnet mask, default
router, and WINS Server) from a DHCP server. This means that
its IP address and other IP addressing information may change.
If there is no DHCP server, or the DHCP server fails, the
IQView8 enters link/local mode where it auto-negotiates its
IP address with other devices on its Ethernet segment. There
may be a delay between DHCP server failure and the IQView8
entering link/local mode as it will only prompt the DHCP server
after its lease has expired which may be a long time.
Link/Local Operation: When in link/local mode IP addresses
start at 169.254.0.0 with subnet mask of 255.255.0.0; ensuring
all devices in link/local mode are on the same subnet, the
default router, and WINS server address remain at their last
settings. Any devices wanting to communicate with them using
IP addressing must be on this subnet.
IQView8 and most other Trend Ethernet devices are set to
automatic IP addressing by default. If a group of these devices
are connected together on an Ethernet segment (without DHCP,
WINS servers) they will power up in link/local and auto-negotiate
their IP addresses. If set up with network addresses and Lan
numbers they will construct a Trend network. A supervisor
or tool running on a PC on the same segment will be able to
communicate with them using host names (if the PC is set up for
auto-addressing). Such a system cannot form a network across
a routers; this would require the setting up of DHCP and WINS
servers and the remote devices table.
Fixing the IQView8’s address on a DHCP controlled
System: It is possible for the IQView8 to operate in a DHCP
regime with a xed IP address by setting up the DHCP server
so that it always gives the IQView8 the same IP address. An
alternative is to set the IQView8 to use manual addressing and
set its IP address outside the range of the DHCP server.
Communicating with an automatically addressed
IQView8: Because the IQView8’s IP address may not remain
the same any connection to it over Ethernet, e.g. to send alarms,
must use a host name. For more details see ‘Host names’.
Crossing Routers if DHCP is operating: In the DHCP regime,
if the internetwork is to be built across a router(s), the devices
in the remote devices table must be specied using their host
name and subnet mask.
Manual Addressing
When in manual addressing mode the IQView8’s IP addressing
information (IP address, subnet mask, default router, and WINS
Server) are specied manually (i.e. the IP address is xed).
Communicating with a manually addressed IQView8:
Communication with an IQView8 can be made using either the
host name or IP address. For more details see ‘Host names’.
Crossing Routers
If the internetwork is to be built across a router(s), one or
more devices must be congured so that they are capable of
becoming the cross router master by specifying their remote
devices table. The devices in the remote devices table can
be specied using their host names and subnet mask, or IP
address and subnet mask, for DHCP systems host names must
be used.
The remote devices table must contain the details of the two
devices with the lowest IP address in the network from each
other subnet and be set up in every device on the local subnet.
For increased reliability, details of additional devices should
also be set up.
Note that IQView8 cannot act as the cross router master as it
does not have the facility for a remote devices table. It can form
an internetwork across routers providing there is another device
acting as the cross router master.
Use Across Routers
If the connection is to be across routers a Windows Internet
Naming Service (WINS) server must be used to enable the
device communicating with the IQView8 to obtain its IP address.
Each device must be set up with the IP address of the WINS
server. The IQView8 sends its host name to the WINS server on
power up. Devices wishing to communicate with IQView8 send
the host name to the WINS server which returns the associated
IP address.
If a WINS server is not present the host name can only be used
over the local segment (i.e. not across routers).
Use in a DHCP Regime
Because the IQView8’s IP address may not remain the same
the host name must be used to communicate with the IQView8
when automatic addressing is being used.
Host names
The IQView8 has a host name, which provides a user friendly
method of accessing the IQView8 e.g. to send an alarm, or
build an internetwork across routers in a DHCP regime. Teh
host name should be used to address the IQView8 when its IP
address may vary e.g automatic addressing.
The host name defaults to TREND_xx_yy_zz where xx, yy
and zz are the last 3 groups of number in the IQView8’s MAC
address.
ETHERNET ADDRESSING
The IQView8’s Ethernet addressing information (IP address, subnet mask, default router, and WINS Server) can be set up
automatically (automatic addressing) or manually (manual addressing). Automatic addressing enables it to operate on an
Ethernet system where the IP addressing information is automatically allocated by a Dynamic Host Conguration Protocol (DHCP)
server, or specied manually. Manual addressing enables it to operate on a system where the addressing information is dened
manually and a DHCP server is not available. The default mode of operation is automatic addressing enabling the IQView8 to be
easily set up.

IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012 9
Data Sheet IQView8
HARDWARE
Mounting
The IQView8 can be panel, surface, or in wall mounted
(embedded).
Panel Mounting
The IQView8 is designed for rear panel mounting, and can be
mounted by simply cutting the required cutout, clipping the unit
into the hole, and xing the mounting brackets. When correctly
mounted in this way the unit has an IP rating of IP65 from the
front when the panel is closed.
The assembly consists of the main unit, a gasket, and 2
mounting brackets. It requires 230 mm (9.05”) x 175 mm (6.9”)
of space on the outside of the panel plus 21 mm (0.82”) to the
left and right and 35 mm (1.38”) at the bottom on inside of the
panel for the mounting brackets and cable connections.
The unit is self retaining on panels up to 2 mm (0.08”) thick, the
normal thickness of a metal panel. This enables it to be easily
mounted by one person. It can be mounted on panels up to
5 mm (0.2”) thick. In this situation it is not self retaining and will
require support while the mounting brackets are tted.
The power and networking cables can be run into the panel and
then directly to the IQView8, Access to the USB connector and
memory card slot require the panel to be opened.
Surface Mounting
The IQView8 can be mounted on a wall or on a panel
(without the need to cut holes) using the surface mounting kit
(IQVIEW8 SURFACE MOUNTING BOX), simply by mounting
the surface mounting enclosure and clipping the IQView8 into
it. When mounted in this way the unit has an IP rating of IP30.
The surface mounting kit consists of the surface mounting
enclosure and access lid. It requires 243.5 mm (9.6”) x 202.5
mm (8”) of space, plus space for cable glands and cables if
used above the unit. It has xing centres that enable it to be
mounted on a standard UK or USA double pattress box using
2 or 4 hole xing respectively. It also enables mounting on any
suitable at surface using a 4 hole xing.
When mounted onto a pattress box the power and networking
cables can be run from the pattress box into the rear of the
surface mounting enclosure, or directly into the surface
mounting enclosure using the 22 mm drill outs. When mounted
on a at surface the power and networking cables can be run
into the surface mounting enclosure using the 22 mm drill outs.
The drillouts are suitable for standard 20 mm cable glands (not
supplied) in the top of the surface mounting enclosure. These
drill outs have a drill centre to aid drilling.
In Wall Mounting
The IQView8 can be embedded in a dry partition wall with panels
of between 9.5 mm (0.35”) and 25 mm (0.98”) thick using the
in wall mounting kit (IQVIEW8 DRY PARTITION WALL BOX).
The wall must be able to allow a hole of at least 55 mm (2.17”)
for the in wall mounting chassis. Mounting requires cutting
the necessary hole in the wall, mounting the in wall mounting
chassis and clipping the IQView8 into it. When mounted in this
way the unit has an IP rating of IP30.
The in wall mounting kit consists of the in wall mounting chassis
and retaining straps and requires 230 mm (9.05”) x 175 mm
(6.89”) of space on the wall plus 12 mm (0.475”) to the left and
right and 35 mm (1.38”) at the bottom on the inside the wall for
the retaining straps and connections.
The power and networking cables can be run from inside the
wall into the rear of the in wall mounting chassis, or through the
open bottom edge of the in wall mounting chassis.
Power Supply
The unit requires a 24 Vac ±15%, 50/60 Hz, 20 VA (minimum)
supply or a 24 Vdc 440 mA, 10.5 W minimum supply. For dc a
dc supply with a minimum output of 600 mA is recommended.
Note that this power level cannot be provided from an IQ
controller’s auxiliary supply output; a separate supply is
required.
A 230 V/24 Vac, 36 VA, transformer is available (ACC/24VAC).
This is a sealed unit with two mounting lugs; it has an isolated
24 Vac output and an additional earth (ground) lead connected
through from its input power supply earth (ground) to the 24 Vac
output earth (ground) for earthing (grounding) the IQView8.
A general purpose 24 Vac transformer may be used to supply
the IQView8, but if one side of its output is earthed (grounded),
this side must be connected to the IQView8’s central power inlet
pin (2) or similar.
The IQView8 must be earthed (through its input power supply
earth (ground) terminal). For the UL rating the input power
connections must be made using 18 AWG or larger wire rated
at least 90ºC.
The 24 V supply must include a suitably rated switch in close
proximity and be clearly marked as the disconnecting device
for the unit.
Fusing
The input supply is protected by a 3.15 A fast-blow fuse; this
protects the IQView8 board from drawing excessive current
from the supply. If it blows the unit should be returned to the
supplier for repair.
Current Loop Network
The network terminals facilitate connection of 2 wire cables.
There is a network bypass relay, and network alarm generation.
The IQView8’s network address and baud rate on the current
loop Lan are set in the application software, there are no
hardware switches.
Indicators
The following indicators are on the unit:
System status: (Red, Green, or Orange) dependent
on status. Orange = Normal operation, Green = power
save, Red = alarms have been received .
Ethernet LINK: (green) ON if the IQView8 has a good
Ethernet connection. OFF it indicates a faulty Ethernet
connection.
Ethernet DATA: (yellow) Flashes when a package of
data is being received from the Ethernet.
Sounder
The sounder can produce a key click when the touch screen
is tapped while in schematics, if the key click is enabled. By
default the key click is disabled. It can be enabled using the
application software.
Power failure protection
The IQView8 does not require a battery. Conguration data is
stored to the supplied 2 Gbyte memory card. It’s database will
be restored after power failure; this includes the presentation
modules discovered in the controller (i.e. sensors, drivers etc)
and any customer settings including Users, language etc.
Received alarms are not restored after a power failure.

10 IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012
IQView8 Data Sheet
HARDWARE (continued)
Display
The IQView8 has a 8” 800 x 480 pixel high colour (16 bit) LCD
Transmissive colour display. The backlight is LED with autodim.
The autodim function enables the screen brightness to be
dropped to ½ brightness after a user denable backlight delay
time (auto dim off, or 1, 2, 3, 4 or 5 minutes).
The screen should only be tapped using a nger, no sharp
objects (e.g. screwdriver) or pointers should be used. Failure to
comply may damage the unit.
Connectors
IQView8 has the following connectors:
RS232: The RS232 connector is an RJ11 socket used
for a serial connection to the Trend network.
Ethernet: The Ethernet connector is an RJ45 socket
used for an connection to the Trend network over
Ethernet.
Trend Lan: The RS232 connector is a 2 part 4 wide
screw terminal connector used for connection to the
Trend network using the current loop.
Power: The power connector is a 2 part 3 wide screw
terminal connector used for connecting the unit to the
power supply.
USB: Standard USB A connector for memory stick.
USB stick maximum size 2 Gbyte, fully formatted
FAT/FAT32.
Memory card slot: Memory card slot suitable for
SD/MMC card. Unit suppled with 2 Gbyte memory card
which is used for storage of conguration data.
Relay output The relay output connector is a 2 part 3
wide screw terminal connector. It is normally used for
connection to an audible alarm sounder.
Two part connectors are used throughout to facilitate installation.
Relay output
The IQView8 has a single changeover relay output. If the relay
is enabled, it energises when an alarm occurs. It is disabled by
default, but can be enabled using the software. Acknowledging
the alarm will de-energise the relay.
The relay can be used to drive an external alarm annunciator
(visual or audible).
The relay contacts are not to be connected to 230 V mains
and should be limited to 24 Vac (30 Vac max).
Service Button
The service button when pressed during power up provides
access to the units factory conguration settings. This feature
should only be accessed when instructed by Trend Technical
Support.

IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012 11
Data Sheet IQView8
FIELD MAINTENANCE
The IQView8 requires virtually no routine maintenance. The unit
should be cleaned with a cloth moistened with water in order
to avoid buildup of dust or other contaminents. Disconnect
power before carrying out any cleaning.
The screen should be cleaned regularly to remove dust and
grease by wiping gently with a soft cloth such as that used for
spectacles.
DISPOSAL
COSHH (Control of Substances Hazardous to Health -
UK Government Regulations 2002) ASSESSMENT FOR
DISPOSAL OF IQView8.
RECYCLING .
All plastic and metal parts are recyclable. The printed circuit
board may be sent to any PCB recovery contractor to recover
some of the components for any metals such as gold and silver.
WEEE Directive:
At the end of their useful life the packaging, and
product should be disposed of by a suitable
recycling centre.
Do not dispose of with normal household waste.
Do not burn.

12 IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012
IQView8 Data Sheet
COMPATIBILITY
The IQView8 can connect to a single Trend site. It will show any
device, and identify those who respond to W comms. Autodialled
Lans and remote Ethernet sites cannot be accessed.
Controllers: IQView8 is compatible with IQ1xx controllers
version 6.5 and above and all IQ2xx, IQ3, IQ4, IQeco, and IQL
controllers. FNC/FC controllers are not supported.
Alarms: IQView8 supports general, item, critical, and network
alarms from devices on the network. It supports alarms
retransmitted from 962/963, however alarms retransmitted from
earlier supervisors (e.g. 945) are not supported. IP alarms from
IQ3 and IQ4 controllers are not supported.
NKSV and BBUF notications are ignored.
Timezones: IQView8 can view and adjust the operating
times in IQ1, IQ2, IQ3 and IQ4 controllers. For IQ1 and IQ2
controllers it can adjust the standard and current weeks, and
when supported by the controller set up and adjust the Holiday
Calendar times. For IQ3 and IQ4 controllers it can adjust the
normal week, and set up and adjust the exception times.
IQView8 will not discover modules without labels.
Plots: IQView8 supports synchronised, triggered, and periodic
plots.
Supervisors/Tools: IQView8 will be learnt by SET, and 963
and appear in the navigation tree.
Network connection: IQView8 supports connection to the
Trend network using Ethernet, current loop Lan, or RS232 to
suitable a network node.
Schematics: IQView8 supports schematic pages exported
from 963 using the 96x Schematic Export Utility. See the 96x
Schematic Export Utility Manual (TE201242) for a full list of
supported 963 actions.
GraphIQs: It supports the display of GraphIQs from IQ3 and
IQ4 controllers. The ‘clickable’ action available on GraphIQs
is not supported by IQView8. This means that links to module
detail pages, module type pages, web pages, other GraphIQs
and email will not work.

IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012 13
Data Sheet IQView8
INSTALLATION
The IQView8 is designed for rear panel mounting. A rectangular
cutout needs to be made in the panel then the unit can be
inserted into the hole and xed into place using the two mounting
brackets. Use of the surface mounting or in wall mounting kit
enables the unit to be either surface or in wall mounted.
All units are UL rated as ‘UL916, listed open energy management
equipment’.
The procedure involves:
Mounting the unit
Running necessary power, communications, and relay
(optional) connections
Connecting power (do not power up), communications,
and relay wiring
Reading ‘End User Licence Agreement’
Powering up
Conguring the unit
Testing the unit’s conguration.
A full description of installing the unit is given in the IQView8
Installation Instructions (TG201232).

14 IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012
IQView8 Data Sheet
CONNECTIONS
Input Power Connector
For UL compliance the input power
connections must be made using 18
AWG or larger wire rated at least 90°C.
For USA/Canada use a UL Listed, Class
2, 24 Vac transformer
24Vac 24Vdc
RS232 Connector
USB A Connector
Used for connection of USB
memory stick.
Memory Card
Slot
Supplied with 2 Gbyte
memory card used
for conguration data.
Memory card must be
left inserted.
Current Loop Lan Connector
X
T
T
R
R
10 9 8 7
T- T+ R- R+
2 wire
X
T
T
R
R
T
T
R
R
10 9 8 7
T- T+ R- R+
4 wire
additional terminals
Ethernet Connector
Standard Ethernet cable
(Cat 5e unshielded)
100 m, 109 yds (max)
Ethernet
SERVICE
654
10 98 7
RS232
24 Vac/dc
321
A
RX+ RX- TX+ TX-
For IQ4, IQ3, IQ2xx, and some IQ1xx For CNC, IQ1xx with 25 way D
type socket
For IQ1xx with 5 in line plug
25 way D type to 5
in line socket cable
CA BLE / 78 -117 2
RJ11 to RJ11 crossover cable
CABLE/EJ105650
RJ11 to 25 way D type
male crossover cable
CABLE/EJ105651
WARNING: Do not attempt to supply power through the RS232
connector. This will cause damage to the unit.
RJ11 to 25 way D type
male crossover cable
CABLE/EJ105651
Relay Output Connector
For UL rating CU only cable must be used
Load on when Alarm not present, (Relay
off)
Load on when alarm present, (Relay
energised)
654
power
654
power
load
load
WARNING: This apparatus must
be earthed (grounded). using earth
(ground) terminal.
Do not apply 230V mains
power to this unit.
24 Vdc
24 Vac/dc
0 V
24 Vac
24 Vac/dc
321

IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012 15
Data Sheet IQView8
ORDER CODES
IQVIEW8/24 IQView8 including 2GB memory card.
IQVIEW8 SURFACE MOUNTING BOX Kit for mounting IQView8 on a at surface or double UK or USA pattress
box.
IQVIEW8 DRY PARTITION WALL BOX Kit for mounting IQView8 embedded in an dry partition wall.
CABLE/EJ105650 RJ11 plug to RJ11 plug with crossover to connect to IQ4, IQ3, IQ2xx, and
IQ1xx controller’s with RJ11 local supervisor port connector.
CABLE/EJ105651 RJ11 to 25 way D type male to connect to IQ1xx controller’s with RJ11 local
supervisor port connector and to a CNC.
CABLE/78-1172 25 way D type female to 5 in line socket adapter to connect to IQ1xx
controller’s with 5 in-line local supervisor port connector. Should be used in
conjunction with CABLE/EJ105651).
ACC/24VAC 230/24 Vac, 36 VA, transformer for IQView8 with surface mounting lugs,
and through earth (ground) connection.
SPECIFICATION
ELECTRICAL
CPU :Freescale iMX257
CPU speed :400 MHz
Memory :128 Mbytes DDR2
Input Power Supply :24 Vac ±15%, 50/60 Hz or 24 Vdc ±10%
Power consumption
24 Vac :20 VA max.
24 Vdc :440 mA, 10.5W
Mains failure protection :User conguration data is stored in
internal ash.
Display :800 x 480 pixel high colour (16 bit) LCD
Transmissive colour display with touch
screen.
Backlight :LED with autodim.
Sounder :Piezo electric - SPL 85 dBA @ 1 m
Relay output :Single pole changeover relay. AC
rating 60 VA (30 Vac max at 2 A, 24
Vac at 2.5 A). DC rating 60 W (40 Vdc
max at 1.5A, 24 Vdc at 2.5 A). Note that
UL rating applies up to 30 V maximum
@2A.
Ethernet port
Transmission :10/100 BASE-T autonegotiated
Distance :100 m, 109 yds to hub
RS232 port
Transmission :RS232, EIA/TIA,232E, V28
Distance :10 m
Baud rate :Settable by software to 1k2, 4k8, 9k6,
19k2, 38k4 baud (normally 9k6). Set to
match connected device.
Current loop Lan
Transmission :20 mA, two wire current loop, opto-
isolated, polarity independent receiver,
balanced transmitter.
Distance :Distance between units dependent on
baud rate and cable type (see below).
Cable 1k2
baud
4k8
baud
9k6
baud
19k2
baud
No. of
Wires
Belden 9182
1000 m
(1090
yds)
1000 m
(1090
yds)
1000 m
(1090
yds)
700 m
(765
yds)
2
Belden 9207
1000 m
(1090
yds)
1000 m
(1090
yds)
1000 m
(1090
yds)
500 m
(545
yds)
2
T
rend TP/1/1/22/
HF/200 (Belden
8761)
1000 m
(1090
yds)
1000 m
(1090
yds)
700 m
(765
yds)
350 m
(380
yds)
2
Trend TP/2/2/22/
HF/200 (Belden
8723)
1000 m
(1090
yds)
1000 m
(1090
yds)
500 m
(545
yds)
250 m
(270
yds)
4
Baud rate :Software settable to 1k2, 4k8, 9k6,
19k2 baud. Set to match other nodes
on Lan.
Indicators
System Status :LED, Red, Green, or Orange dependent
on status.
Ethernet LINK :Green LED
Ethernet RX :Yellow LED
MECHANICAL
Dimensions
IQView8 (inc bracket)
:255 mm (10.02”) x 175 mm (6.9”) x 48 mm (1.88”)
IQVIEW8 SURFACE MOUNTING BOX
244 mm (9.6”) x 203 mm (8”) x 46.5 mm (1.83”)
IQVIEW8 DRY PARTITION WALL BOX
234 mm (9.21”) x 170 mm (6.7”) x 60 mm (2.36”)
Weight
IQView8
1.07 kg, 2.36 lbs
IQVIEW8 SURFACE MOUNTING BOX
0.53 kg, 1.17 lbs
IQVIEW8 DRY PARTITION WALL BOX
0.265 kg, 0.58 lbs
Material
IQView8
Mainly PCABS FR
IQVIEW8 SURFACE MOUNTING BOX
Mainly PCABS FR
IQVIEW8 DRY PARTITION WALL BOX
Chassis 1.2 mm ROSH compliant black zinc plated mild
steel.
Connectors
Ethernet :RJ45
Current Loop Lan :4 wide 2 part connector with screw
terminals for 0.5 to 2.5 mm2cross
section area (20 to 14 AWG) cable.
RS232 :RJ11 (FCC68).
Input Power Supply:3 wide 2 part connector with screw
terminals for 0.5 to 2.5 mm2cross
section area (20 to 14 AWG) cable.
USB :Standard USB A connector.
Memory card slot :Memory card slot suitable for SD/MMC
card. Unit suppled with 2 Gbyte memory
card.
Relay output :3 wide 2 part connector with screw
terminals for 0.5 to 2.5 mm2cross
section area (20 to 14 AWG) cable

16 IQView8 Touch Screen Display Data Sheet TA201232 Issue 2, 10-Jul-2012
IQView8 Data Sheet
Please send any comments about this or any other Trend technical publication to [email protected]
© 2012 Honeywell Technologies Sàrl, ECC Division. All rights reserved. Manufactured for and on behalf of the Environmental and Combustion Controls
Division of Honeywell Technologies Sàrl, Z.A. La Pièce, 16, 1180 Rolle, 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.
Trend Control Systems Limited
Albery House, Springeld Road, Horsham, West Sussex, RH12 2PQ, UK. Tel:[phone] Fax:[phone] www.trendcontrols.com
Trend Control System USA
6670 185th Avenue NE, Redmond, Washington 98052, USA. Tel:[phone] Fax:[phone] www.trend-americas.com
ENVIRONMENTAL
EMC :EN61326 -1: 2006
Immunity :Table 2 For equipment used in industrial
locations
Emissions :Class B
Safety :EN60950-1:2006
CB Certication Scheme :Certicate number NO68111
USA :UL rated as ‘UL916 listed open energy
management equipment’ (E219709).
Canada :CSA22.2 No. 205-M1983 - Signal
Equipment
Ambient limits
Storage Temp :-20 °C (-4 °F) to +70 °C (158°F)
Storage Humidity :0 to 85 %RH non-condensing up to 40
°C (104 °F)
Operating Temp :-10 °C (14 °F) to 60 °C (140 °F)
Operating Humidity:0 to 85 %RH non-condensing up to 40
°C (104 °F)
Altitude :<2000 m (6562’)
Protection
Panel mounting :IP65 (from front if correctly mounted
with panel closed)
Surface mounting :IP30
In wall mounting :IP30