Honeywell W7350A1000 Operation Manual
WebStat W7350A1000
QUICK START GUIDE
PRODUCT DESCRIPTION
WebStat W7350A is a web-based building manager that
leverages the Niagara
communicates over the LonWorks network to perform building
management control of T7350 thermostats through a web
browser. It runs building management applications such as
Trending, Scheduling, and Alarming.
WebStat W7350A acts like a network time master to
synchronize the time and date in thermostats linked to it with
its own time and date or with the Internet time servers. Its
Device Discovery feature enables you to discover online
thermostats. You can perform User Administration and Access
Level control. System Administration functions such as
configuring network settings, site information settings, system
& control network, date and time settings, and new module
installation are also enabled.
TM
architecture and T7350 Wizards. It
CAUTION
Make sure that there is not more than one WebStat
accessing the same Lon network simultaneously.
If more than one WebStat accesses the same Lon
network simultaneously, there may be problems in
downloading and uploading parameters.
WebStat is compatible with IE 6.0 SP2. Suggested
screen resolution is 1024x768 pixels.
BEFORE INSTALLATION
Prior to installation, ensure you have the following:
• WebStat W7350A1000 Mounting and Wiring
Instructions Document
• WebStat
• Power Adapter
• LON Connector
• Ethernet CAT 5 cable with RJ-45 connectors
• Laptop/PC that will be used to perform initial
configuration
• Cable for Grounding (Refer JACE-2 Mounting and
Wiring Instructions)
• The installation network and Internet requirements
determined
For access from a local or wide area network (LAN/WAN),
WebStat will be connected to the LAN/WAN. Ensure the
presence of a network administrator. In case there is no
network administrator, it might be necessary for the installer or
the facility manager to consult an independent network
professional. Internet access to WebStat is frequently
provided through a LAN/WAN. Prior to installation, identify the
procedures for connecting WebStat to the LAN/WAN and gain
Internet access.
Network Security
As with any Internet web server, WebStat is subject to attack
by “hackers”. While WebStat is supplied with the best
available internal protection, a network “firewall” must be used
if Internet access is provided. Review the Internet, LAN, or
WAN provisions for installation and determine the appropriate
firewall requirements.
IMPORTANT
• When connecting WebStat to the Internet directly, or
through a LAN or WAN, use of additional external
security measures such as a “firewall” is strongly
advised.
• When connecting WebStat directly to the Internet from
a cable/DSL modem with no network, a firewall must
be established by adding a router. (Simple switches
and hubs are insufficient.)
• Most routers used with cable/DSL modems provide a
significant level of hardware protection and network
address translation (NAT), and have the ability to
implement a software firewall as well. Such routers are
widely available at nominal cost.
Generally, local and wide area networks have sophisticated
firewall protection and it is necessary to work with a network
administrator to install WebStat properly. Network
reconfiguration might be needed to support WebStat. If the
installer or end user does not have the expertise required to
determine the network capabilities or to set up an appropriate
firewall, consult a network specialist.
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WEBSTAT W7350A1000
IMPORTANT
• Networks configured with the Microsoft® Windows®
Network Setup Wizard as a proxy server (the
recommended wizard procedure) may not support
WebStat.
• Installing WebStat in such a network requires
reconfiguring the network for peer-to peer operation.
WebStat has been designed with many features to promote
Internet security. The most basic is the user ID and password
access to the system. WebStat has a default user ID and
password for initial installation. After installation, each
individual user is provided with a unique ID and password.
Internet best practices recommend IDs and passwords that
are eight characters or more in length with a mix of alpha and
numeric characters. Best practices also require individual
users to change passwords periodically. As with any system,
when personnel changes occur, old IDs and passwords must
be deleted and new ones assigned.
WebStat closes all unused internal software access ports. It is
designed to allow access through HTTP and Niagara FOX
ports during normal system operation.
Initial setup of WebStat requires a PC to be physically
connected to WebStat’s Ethernet port. When configuration is
completed, remove the PC – WebStat Ethernet connection.
NOTE: Future upgrades and service packs for WebStat will
be available on the Internet.
CAUTION
It is not suggested to use DHCP addressing
mechanism. The IP address is dynamically
assigned to WebStat. Unless the IP address is
known, WebStat cannot be accessed. DHCP
addressing mechanism should be used only when
there is a way to know the IP address assigned to
WebStat such as DHCP logs and Router
Administration User Interface.
Uniform Resource Locator
A Uniform Resource Locator (URL) is required to address
WebStat with Microsoft® Internet Explorer. In many
installations, the URL will be routed through a Dynamic Name
Service (DNS) to address WebStat. However, DNS is not
required for installations using an Ethernet DHCP address. If
DNS is used, the information for WebStat setup data must be
obtained prior to setup. This can require obtaining a registered
domain name from a Domain Name registration service. The
information should be available from the facility’s network
administrator and/or ISP. The processes for setting up DNS
service vary depending on the ISP, DNS service, and the
user’s LAN/WAN operating policies and are beyond the scope
of this document.
Using a DNS address, the URL is in the form of protocol:
//FullyQualifiedDomainName/resource (See definitions
below).
Setup Information Requirements
Specific information about the network is required to configure
the network interface of WebStat. The section titled Setup
Data Descriptions identifies the data required for each
configuration option. This information should be gathered prior
to setting up WebStat. Appendix A is provided to record and
collect all applicable data required to configure WebStat.
In local area network/wide area network (LAN/WAN)
applications, the data required will be provided by the network
administrator.
Static or Dynamic Address Option
It is necessary to provide an IP (Internet Protocol) address for
WebStat in order to communicate with it.
WebStat supports both static and Dynamic Host Configuration
Protocol (DHCP) IP addressing. A static IP address is one that
is permanently assigned to WebStat and is provided by the
ISP or LAN/WAN network administrator.
A dynamic IP address is one that is assigned by another
network device (DHCP Server) and can change based on
rules established for the network.
Alternatively, you can use the IP Address to access WebStat.
The URL will be in the form of protocol: //IP_Address (See
definitions below).
WebStat URL COMPONENT DEFINITIONS
• protocol = http
IMPORTANT
The protocol must be entered as ‘http’. Entering
incorrect protocol results in an error message, “The
page cannot be displayed”. Internet Explorer defaults
to the http protocol which results in the error message FullyQualifiedDomainName (FQDN) = hostname.domainname
• domain.name = the domain name assigned by the ISP or
network administrator.
— The domain name must be registered if it is to be used
through the Internet.
— WebStat installed in a LAN/WAN must be provided by
the network administrator.
— WebStat installed in a small network using a Cable/
DSL router can require configuring the router DMZ or
port redirection to provide access.
• hostname = the host name for WebStat (host) assigned by
the installer during configuration. Refer to Setup Data for
Configuration Options.
• IP address = the static IP address assigned by the ISP,
network administrator, or the dynamic IP address assigned
by the DHCP host.
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WEBSTAT W7350A1000
Setup Data for Configuration Options
There are two network configuration options. Table 1 captures
the data required for each type of configuration. The Setup
Data Descriptions section describes each configuration data
prompt with an indication of where the data can be obtained.
If the installer is not familiar with the processes required to
configure network devices, consult a networking specialist.
Table 1.
IP Address
Options Static DHCP
IP Address X
Network Mask X
Default Gateway X
Primary DNS
Server
Local Host Name XX
Local Domain
Name
Setup Data Description
[IP Address] WebStat IP address - user assigned
This is the LAN/WAN IP address which applies to WebStat in
static IP configurations. It is not applicable in DHCP
configurations. The IP address consists of four sets of
numbers separated by a decimal point. The valid values for
each number range from 0 to 255.
[Netmask] LAN Subnet Mask address
X
XX
[Local Host Name] WebStat name
This is assigned by the user. Type any unique name WebStat is recommended. A LAN/WAN with multiple WebStat
device installation requires each host name to be unique and
descriptive of the location. Names can be in only
alphanumeric characters. The only special characters allowed
are: “-” (dash), and “_” (underbar).
[Domain Name] ISP domain name:
This is not a user’s domain name. It is necessary for alarm
and emails to be sent correctly. To access from a PC, click
Start > Run and type cmd. Type ipconfig/all and look for
Connection specific DNS Suffix.
HARDWARE INSTALLATION
When installing this product:
• Read the instructions carefully. Failure to follow them could
damage the product or cause a hazardous condition.
• Check ratings given in instructions and on the product to
ensure the product is suitable for your application.
• Installer must be a trained and an experienced service
technician.
• After installation is complete, check out product operation
as provided in the instructions.
Mounting
Mount the WebStat W7350A1000 controller in a location that
allows clearance for wiring, servicing, and module removal.
Additional mounting information applies as follows:
• Environmental Requirements
• Physical Mounting
This is applicable only to Ethernet Static IP configurations.
You can configure the Netmask from the router or using the
“ipconfig /all”, executed on the command line on a PC that is
on the same network. To access from a PC, click Start > Run
and type cmd. Type ipconfig/all and look for Subnet Mask. To
configure from a router, refer to the Router Manual.
[Default Gateway] LAN
This is applicable only to Ethernet Static IP configurations. It is
the default Gateway address. To access from a PC, click Start
> Run and type cmd. Type ipconfig/all and look for Default
Gateway.
[Primary Domain Name Server] WAN (cable/DSL modem)
This is the DNS address (first in the list). This is necessary for
email alarm notification. You can access it from router or
“ipconfig /all”. In router setup, look for “DNS” and use the first
address in the list (primary).
To access from a PC, click Start > Run and type cmd. Type
ipconfig/all and look for DNS Servers and use the first
address in the list (primary).
Environmental Requirements
Note the following requirements for the WebStat W7350A1000
mounting location:
•This product is intended for indoor use only. Do not
expose the unit to ambient conditions outside of the
range of 0
humidity outside the range 5% to 95% non-condensing
(pollution degree 1)
•If mounting inside an enclosure, the enclosure should be
designed to keep the unit within its required operating
range considering a 20-watt dissipation by the controller.
This is especially important if the controller is mounted
inside an enclosure with other heat producing
equipment.
•Do not mount the unit:
— in an area where excessive moisture, corrosive fumes,
— where vibration or shock is likely to occur
— in a location subject to electrical noise. This includes
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0
C (320 F) to 500 C (1220 F) and relative
or explosive vapors are present
the proximity of large electrical contractors,
electrical machinery, welding equipment, and
spark igniters
WEBSTAT W7350A1000
Physical Mounting
The following information is important when physically
mounting the uni:
•You can mount the WebStat W7350A1000 in any
orientation. It is not necessary to remove the cover
before mounting.
•Mounting on a 35mm wide DIN rail is recommended. The
WebStat W7350A1000 unit base has a molded DIN rail
slot. and locking clip.
•If DIN rail mounting is impractical, you can use screws in
mounting tabs on the WebStat W7350A1000 and in any
end-connected accessory (NPB-PWR).
Wire and Cable Connections
Fig. 1. Wire and Cable Connections.
(Reference from JACE-2 Mounting and Wiring Instructions)
• Host Name: WebStat
• Domain Name: WebStat
• DHCP Enabled: false
• IP Address: 10.0.0.1
• Subnet Mask: 255.0.0.0
• Default Gateway: 10.255.255.254
• DNS Server: 10.0.0.3
SECONDARY LAN 2 INTERFACE
• Enabled: false
Grounding
An earth ground spade lug (0.187”) is provided on the base of
the WebStat W7350A for connection to earth ground. For
maximum protection from electrostatic discharge or other
forms of EMI, connect the supplied earth grounding wire to
this lug and a nearby earth ground (see Figure 3). Keep this
wire as short as possible.
Power Wiring
The WebStat W7350A must be powered by an approved 15
Vdc power source. This can be either an external wall mount
AC adapter (WPM-XXX) or the DIN-mount 24 Vac powered
module (NPB-PWR). The WebStat W7350A controller does
not include an on/off switch. To apply power, plug in the power
connector to either the WebStat W7350A (if WPM-XXX) or the
NPB-PWR.
Connecting to LAN/WAN
The following diagram depicts the wiring needed to connect
WebStat to LAN/WAN. It also shows the PC/Laptop that will
be used for initial configuration.
Fig. 2. WebStat Network Connection Diagram.
LAN Hub/Switch can be as simple as a HUB all the way to a
Switch with Router features.
Primary and Secondary interface varies from network to
network. WebStat W7350A1000 comes with the following
default network configuration
PRIMARY LAN 1 INTERFACE
• Enabled: true
Fig. 3. Wiring Diagram for Grounding.
(Reference from JACE-2 Mounting and Wiring Instructions)
CAUTION
Do not connect both the WPM-XXX and NPB-PWR
supplies at the same time, or equipment may be
damaged.
About the Battery
The WebStat W7350A is provided with a custom 10-cell NiMH
battery pack mounted to the unit. This battery allows the
WebStat W7350A to continue through very short power
bumps (a few seconds in duration). If a longer power outage
occurs, the battery provides enough run time for the WebStat
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