1. Wireless - What Do We Want from It?
Phil Ng & Jose Maria Moyano Mena, Honeywell

2. What Do We Want? Save Money! Be Reliable Be Secure Be Scalable
Allow for System Flexibility

3. Market Growth
The total revenues for wireless sensors and transmitters in industrial applications in 2009 reached $ Million.*Sensor Online
New analysis from Frost & Sullivan, Global Wireless Sensor Networks Market, finds that the market earned revenues of $1.20 Billion in 2014 and estimates this to reach $3.26 Billion in 2020 at a compound growth rate of percent
That’s a lot!

4. Honeywell Has the Product Line and Experience
Market Growth
Forecasted CAGR = 13% (2019)
Honeywell growth over last 2 years > 20%
2015 Sales Channels reporting surge in wireless, renewed interest
Networks and transmitters
Wireless product interest
Pressure/flow
Remote I/O
Gateways
Access points
Standalone radio (adapters)
Honeywell Has the Product Line and Experience

5. Save Money Lower Installation Cost
In one case, estimated cost of traditional wiring and conduit for monitoring outside storage units was $15,000 to $22,000 per tank
Up to 90% of that cost was for cable, conduit and related construction.
18 tanks x $15,000 each = $270,000
Figures from an actual customer.
Need to find wellhead applications – KOC project wellhead.

6. Even Less Costly for Future Adds
Save Money
With wireless18 tanks would be about $60K list price
In comparison, cable and conduit alone is more than 4x the cost of the entire wireless system ($270k vs $60k USD)
Ma’Aden 2010 Study
19% estimated cost savings over Foundation Fieldbus
US $695,000 savings using older Honeywell infrastructure
Includes both hardware and engineering savings
Even Less Costly for Future Adds

7. More Money, More Problems
Past equipment cost alone, installation of wirelessly connected devices can be up to 10 times cheaper than the wired alternative and offers much faster start-ups to accelerate profits
Reduce project risk
Wireless drastically reduces engineering time and cost required to route wire back to junction boxes or control rooms

8. Project Justification Recommendation
BASF
Freeport, Texas
Justify on
Safety
Faster to complete a project
One time savings in effort
Avoid justification on
Productivity, recurring time savings
This leads to staff reductions

9. Be Reliable - Deterministic Mesh
Algorithm based system designed to always “determine” the most efficient way to get the value from the process to the end user
Hop count is the most important factor. The system will always select the path with the fewest wireless hops back to the Ethernet connected FDAP.
The green line is duopath
It doesn’t form up like they think it should (it bypasses the closer FDAP), cuts out a hop. The algorithm is smart enough to figure out the better path. The trnasmitter decide which one to talk to.
We suggest network layout (e.g. FDAP placement) to cover the site, for optimal coverage.

10. Be Reliable - Redundant Path Creation
Redundant Path Selection and Duo Casting
700-1 dotted line indicates an inactive path (possible failure). Shows better signal strength than an active line. It will bypass the extra hop.
Incactive path does not show on every xmtr.

11. Be Reliable – Tolerate Multipath
Multipath is the combination of the original signal plus the duplicate wave fronts
Result is multiple wave reflections off of obstacles between the transmitter and the receiver
Diversity antennas are not designed to create two separate coverage cells, but to enhance the coverage of a single cell
Overcomes the issues that arise from multipath reflections
Unique to Hon and how it helps with performance, it is a big deal.
Out of phase – the data is mixed up. The receiving device has to put it back into order. (CRC error cyclical redundancy checkbit) The receiving device runs the CRC, if too high, it will deem the path bad and drop. Diversity reorders the packet before it sends it on. So it ensures the communication is.
The 2 antennas is not individual. 1 antenan is transmits and receives and one is only receives.
Honeywell Patented Technology

12. Be Secure - Authentication
Authentication and provisioning are controlled by the Wireless Device Manager (WDM)
Requires any device joining the network to provide all of its credentials by using a join key generated by the WDM
Two main methods for this:
Over the Air Provisioning (OTA)
Infrared Device Provisioning using a handheld
OTA – unique to ISA100 (not WirelessHART)
Also firmware upgrades are possible with our system.

13. Be Secure- Encryption
ISA100 Wireless ensures that all process data is128-bit AES encrypted
Approved by US National Security Agency (NSA). Commercial banking uses AES
The data is encrypted at the source and decrypted at the destination to provide end-to-end message level security for the process data
ISA100 also has hop to hop security
Reference the actual spec…128 bit AES encryption.
Diagram courtesy of Wireless Compliance Institute

14. Be Secure - Firewall
The WDM uses an embedded firewall that inspects all data packets and limits access to and from the WDM. The firewall ensures that no traffic flows between the ISA100 wireless field device network and the plant control network.
Only ISA100 wireless traffic from an authenticated wireless device is allowed to pass to the plant network
FDAP only accepts from ISA100 compliant devices.
there is no other application can see the network devices
channel hopping
rogue devices can’t see that the network exists.
Security concerns is really around Wi-Fi (fixed channel)

15. No. of Devices Supported
Be Scalable
Honeywell wireless uses IPv6 on the field device network allowing much larger capacity as well as future proofing the investment
Internet of Things (IOT) predicted to use IPv6 (internet protocol addressing) x addresses.
Nov release, OneWireless system capacity is 250 transmitters in R240
Free upgrade to R240 until 1Q2016
Network expansion is as simple as adding FDAPs where additional coverage is needed
Update Rate (Seconds)
No. of Devices Supported 1
100
1+ (5,10,30,60)
50+200
5,10,30,60
250
iIOT – will most leverage IPv6 addressing (WirelessHART devices do not use IPv6)

16. Build Your Network, Build It!
Process Control Network
Redundant WDMs shown

17. Be Scalable
Economy of scale: Deploying additional points in an existing network becomes extremely cost effective
The more transmitters added, the lower the total per point cost for the network becomes
Speaks to laying out the FDAPs for coverage.
Speaks to economy of scale – add more, save more.
easier project justification for future projects.

18. Be Flexible - Design
The algorithm based link formation technique allows design flexibility by forming device links based on pre- determined metrics
No manual setup
The user does not have to be involved. Plug and play system.
zero configuration.

19. Be Flexible - Device Routing
We have the option to use transmitter routing (mesh)
Remember, this isn’t a design method but it is an option to support isolated devices or solve coverage issues that come up after install!
Design for the performance required
Design with no routing.
Use FDAPs for coverage. Then if there are issues, use transmitter routing later on.
If you use routing in the transmitter up front, you have no insurance. Min FDAPs (lower cost) but lose benefits of the system and potential remedies.

20. Be Flexible - Open Standard
ISA100 Wireless is an open communication protocol built using the OSI 7 layer model- that’s the same design model that the IEEE used to give us IP (internet)
Leads to predictable, interoperable performance with other ISA100 certified devices and opens up many more uses for the network giving the customer a better value for their investment
ISA Devices

21. Be Flexible - Open Standard
Company
Key Products
Armstrong
Steam Trap Monitors
Azbil
Control Valves
CDS
ISA100 Wireless SDK, Disposable satellite sensors
Centero
ISA100 Wireless SDK, integration support, test kits
COSASCO
Corrosion Sensors
Eltav
Manual Valve position sensor
Flowserve
Control Valve, position sensor
GE Bently Nevada
Vibration monitoring
Murata
ISA100 Wireless modules and infrastructure devices
HIKOB
Sensors and Data Acquisition for Roads & Civil Projects
New Cosmos
Gas Detection Systems
Nexcom
Infrastructure Devices, Gateways, Access Points, Routers
Riken Keiki
Scott Safety
SKF
Bearings and Asset Monitoring – vibration monitoring
Spirax Sarco
Boiler controls, steam traps, valves
TLV
Steam Ttrap and valves
Yokogawa
Universal Antenna, Modbus, HART and, Profibus Adaptors

22. Phillips 66 Sweeny Refinery Requirements
Phillips 66 has strong motivations for implementing industrial wireless at the Sweeny Refinery
Enable opportunities for comprehensive process monitoring
Replaced dated level gauging systems with wireless field instruments
Connect to points that were physically or economically difficult to access
Add new measurement or actuation points for simply the cost of the transmitter

23. What We Learned – Phillips 66 Sweeny
Industrial wireless can optimize plant productivity, reliability and safety, but only if qualified personnel take ownership of the technology
If properly supported, wireless allows engineers and operators to react quickly to changing conditions and gather information they need to optimize processes
With the right installation, wireless can significantly reduce infrastructure investments for process monitoring
Projects that previously could not occur now become worthwhile

24. Summary
All of these features and benefits we’ve talked about combine to make wireless instrumentation a very attractive option
A wireless network can save a customer a lot of money on equipment, installation, as well as long term ownership
The reliability mechanisms along with the security features insure that, when properly implemented, the system will work and give the customer confidence to grow
The system is easy to design and implement
The ISA100 Wireless standard is being adopted by more manufactures all the time so the options, i.e. value for the customer, is ever increasing, giving the customer peace of mind that they made a good investment

25. Questions?

26. Thank You