Restriction
The SGM mA and SGM DO support a complete set of application and configuration options. The SGM
TPS and SGM Fixed support a subset of application and configuration options. Refer to the product
data sheet for details.
1.3 Communications tools and protocols
You can use several different communications tools and protocols to interface with the
device. You may use different tools in different locations or for different tasks.
Communications tools, protocols, and related informationTable 1-2:
Communications
tool Supported protocols Scope In this manual
ProLink III • Modbus/RS-485
• HART/Bell 202
• Service port
Complete configuration and
commissioning
See Appendix C.
Field Communica-
tor
• HART/Bell 202 Complete configuration and
commissioning
See Appendix D.
Tip
You may be able to use other communications tools from Emerson Process Management, such as
AMS Suite: Intelligent Device Manager, or the Smart Wireless THUM
™
Adapter. Use of AMS or the
Smart Wireless THUM Adapter is not discussed in this manual. For more information on the Smart
Wireless THUM Adapter, refer to the documentation available at www.emerson.com.
1.4
Additional documentation and resources
Micro Motion provides additional documentation to support the installation and operation
of the device.
Additional documentation and resourcesTable 1-3:
Topic Document
Device installation
Micro Motion Specific Gravity Meters (SGM): Installation Manual
Product data sheet
Micro Motion Specific Gravity Meters: Product Data Sheet
All documentation resources are available on the web site at www.emerson.com or on the
user documentation DVD.
Before you begin
4 Micro Motion
®
Gas Specific Gravity Meters (SGM)