![background image](http://html.mh-extra.com/html/emerson/ams-trex/ams-trex_user-manual_101320073.webp)
Connect to a powered
Wireless
HART device (with its battery attached)
Figure 3-12:
CAUTION!
Do not use the Trex unit to power a WirelessHART device. Providing power to a WirelessHART device
may damage the device.
Device connection wizard prompts
Answer
Do you intend to provide power from the Trex unit?
No
Leads are attached to:
Transmitter
Change Polling Option?
Tap
Yes
if the device is not at address
zero.
Connect to an externally-powered 2-wire HART transmitter
Figure 3-13:
If the transmitter is at address zero, the Trex unit may automatically detect and connect to the device
without any prompts from the device connection wizard.
A.
Voltage source
Field Communicator application
User Guide
65
Содержание AMS Trex
Страница 1: ...User Guide Rev 3 August 2017 AMS Trex Device Communicator User Guide ...
Страница 8: ...Contents vi User Guide ...
Страница 130: ...Field Communicator application 122 User Guide ...
Страница 186: ...Fieldbus Diagnostics application 178 User Guide ...
Страница 198: ...Technical specifications 190 User Guide ...
Страница 206: ...Glossary 198 User Guide ...