Emerson Exchange 365

Answer Suggested

Operating voltage of a 3051 wireless transmitter

Does anyone know the required operating voltage of a 3051 wireless transmitter? It appears that the product literature makes no mention of it.

John Rezabek
- 5 Feb 2016 9:13 PM
AMS shows a yellow area from about 5.2 to 5.8 volts, and red below 5.2 volts. That would seem to indicate things get dicey below 6 volts . . . .
- Cancel
Douglas Hoerning
- 5 Feb 2016 9:54 PM
In reply to John Rezabek:
Yellow is a warning that the power module needs to replaced soon. For the 3051S, using the 701PBK module, the nominal voltage is 7.2 VDC. The warning occurs below 6.0 volts and the device stops measuring below 5.2 volts. However, the 3051 uses the 701GN module. Its levels are: nominal 3.6 volts, warning 3.25 volts, failure 2.45 volts.
- Cancel
Mark Sagstetter
- 5 Feb 2016 9:57 PM
Hear is a link to the Product information for the power modules that Doug references below:

http://www2.emersonprocess.com/siteadmincenter/pm%20rosemount%20documents/00813-0100-4701.pdf

Regards,

Mark Sagstetter | Wireless Specialist North Central Area | M +1 (952) 232-8815
- Cancel
MPHymel
- 5 Feb 2016 10:36 PM
In reply to Mark Sagstetter:
Great, thanks for the help, we changed it anyway, had one in a hard to get to spot with a battery already at 6V and didn't want to risk it failing prematurely. I appreciate the help!
- Cancel

This is the official online community site of the Emerson Global Users Exchange, a forum for the free exchange of non-proprietary information among the global user community of all Emerson Automation Solution's products and services. Our goal is to improve the efficiency and use of automation systems and solutions employed at members’ facilities by sharing our knowledge, experiences, and application information.

User Groups | World Areas | Community Guidelines | Legal Information | Privacy Policy | Contact Community Manager

Website translation provided by

© 2015-2022 Emerson Global Users Exchange. All rights reserved.

Emerson Exchange 365

Lotus Notes to Office 365 Migration Tool || Step-by-Step Guide

Communication of DeltaV Database like Event Chronicle with External BigData

5 competencies of digital transformation

Up digital-transformation profits

Digital Transformation Today: Status of IIoT Market Readiness

Monitoring Your Medium Voltage Switchgear

Temperature Monitoring Protects Low-Voltage Assets

Avoiding Low Voltage Electrical Asset Outages

Avoiding Low Voltage Electrical Asset Outages

How to work without gateway for wireless pressure 2051/3051 as gauge replacement

Operating voltage of a 3051 wireless transmitter