Troubleshooting guide

152
Reference Manual
00809-0100-4308, Rev BA
Appendix C: High Gain Remote Antenna Option
December 2014
High Gain Remote Antenna Option
C.2 Functional and physical specifications
C.2.1 General
 Weight: 1.0 lb (0.4 kg
 Ratings: NEMA 4X, and IP66/67
 Vibration: 3g Max vibration
C.2.2 Wireless
 Output: WirelessHART
®
2.4 GHz DSSS (Direct Sequence Spread Spectrum)
 Communication range: 2/3 mile (3,300 feet) (1.0 km) with L.O.S.
 Radio frequency power output from High Gain, Remote (WN option) antenna:
Maximum of 40mW (16dBm) EIRP
C.2.3 Coaxial cable
 Coaxial length: 25 feet (7.6 meters) with Type N Connections
 Coaxial material: Heavy duty, low loss LMR400 cable
 Minimum coaxial bend diameter: 1.0 ft (0.3 meter)
C.2.4 RF Lightning Arrestor
 Type: In-line lightning arrestor
 Electrical connection: Lightning arrestor must be grounded per local electrical codes
and regulations.
C.2.5 Mounting bracket
 Horizontal or vertical mast accommodation
 Supported mast diameter: 1.0-2.5 inch (2.5-6.4 cm)
 Aluminum bracket
 Nickel/Zinc plated mounting U-bolts
C.2.6 Antenna
 Remote mount Omni directional Antenna
 Fiberglass & Aluminum construction
 8 Db Gain
 Meets MIL-STD-810G (Method 510.5, Procedure I and II)