COOPER INDUSTRIES INC HS900T Manuale Utente

Pagina di 12
3
RAD-ISM-900-UD Transmitter
4-20mA Current Loop with 2-Wire Device
Note:  Incorrect antenna placement and positioning can have a signifi cant impact 
on the performance of the RAD-ISM-900-SET-UD-ANT. Keep the Omni antenna 
vertical and mounted as high as possible. Extra cable may be required to achieve 
Line-of-Sight (LOS) between the Transmitter and the Receiver.
For applications that require the antenna to be mounted away from the Transmitter, 
please contact your distributor for cable and antenna options.  Always follow the 
mounting instructions and proper grounding procedures as outlined in the antenna 
manuals.