Siemens SIMATIC S7-1200

Easy to communicate between devices
7.9 GPRS
Easy Book
162 Manual, 03/2014, A5E02486774-AF
The ANT794-4MR GSM/GPRS antenna
The following antennas are available for use in GSM/GPRS networks and can be installed
both indoors and outdoors:
● Quadband antenna ANT794-4MR
Figure 7-5 ANT794-4MR GSM/GPRS antenna
Short name
Order no.
Explanation
ANT794-4MR 6NH9 860-1AA00 Quadband antenna (900, 1800/1900 MHz, UMTS);
weatherproof for indoor and outdoor areas; 5 m
connecting cable connected permanently to the
antenna; SMA connector, including installation
bracket, screws, wall plugs
● Flat antenna ANT794-3M
Figure 7-6 Flat antenna ANT794-3M
Short name
Order no.
Explanation
ANT794-3M 6NH9 870-1AA00 Flat antenna (900, 1800/1900 MHz); weatherproof
for indoor and outdoor areas; 1.2 m connecting cable
connected permanently to the antenna; SMA
connector, including adhesive pad, screws mounting
possible
The antennas must be ordered separately.