Emerson Process Management - Smart Wireless Gateway Capacity Estimator
Version 2.0
I. Select Gateway Type: Choose Gateway Firmware Revision:
II. Input Quantity of Emerson Smart Wireless Devices and THUMs:
Update Rate Wireless Devices INPUT Only
(e.g. 248, 648, 848T, 708, 3051S, 2160, 6081)
Wireless Devices With Output
(e.g. 702, 4310,4320, 9420, Other WirelessHART device)
THUM Adapters
1 Second  
2 Seconds  
4 Seconds  
8 Seconds
16 Seconds
32 Seconds
60 Seconds+
Total   
Note: Devices are assumed to send one variable per update. The tool is for Emerson devices only.
This tool is not responsible for third party devices.
* Not all devices can be configured to the above update rates. Consult device documentation for supported update rates.
III. Future Capacity
Update Rate Future Device Capacity
(No. of Devices)
Future Output Capacity
(No. of Devices)
Future THUMs
(No. of Devices)
DISCLAIMER. The contents of this planner are presented for informational purposes only, and while effort has been made to ensure their accuracy, it is not to be construed as a warranty or guarantee, regarding the products or services described herein or their use or capability. All sales are governed by our terms and conditions, which are available on request. We reserve the right to modify or improve the designs or specifications of our products at any time without notice.

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IV. Approximate Smart Wireless Gateway Capacity


Emerson Process Management