BERTHOLD TECHNOLOGIES Uni-Probe LB 490 - Volume 4

Uni-Probe LB 490
BERTHOLD TECHNOLOGIES GmbH & Co. KG
4 – 413
Volume 4 2 Installing and Working with DTM
4
The device is now displayed in the project window.
 Now connect a resistor with a value between 250Ω and 500Ω to
the terminals 51/52 of the Uni-Probe.
 Power on the Uni-Probe.
 Connect the HART
®
modem to the PC and to the Uni-Probe cur-
rent output.
 Go to the device catalog or turn it on again.
 Double-click on a device to assign it to the HART
®
Communica-
tor. You can also assign the device via drag and drop on the
HART
®
Communicator in the project window.