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Black box industrial wireless modem RF115 115KBPS rf
BLACK BOX INDUSTRIAL WIRELESS MODEM RF115 115kbps
This is a BLACK BOX INDUSTRIAL WIRELESS MODEM RF115 RF 115. IN EXCELLENT WORKING CONDITION. GUARANTEED NO DOA.
SEE MORE FROM BLACK BOX WEB SITE BELOW:
* Makes wireless line-of-sight connections up to 20 miles (32.1 km) and up to 60 miles (96.5 km) with two
* Transmits uncompressed data at speeds up to 115 kbps, half-duplex.
* Frequency-Hopping Spread Spectrum technology sends data error free via radio waves.
* Supports point-to-point or multipoint RS-232 links. Plug-in RS-422/485 modules also available.
* Heavy-gauge steel and extended-temperature components ensure industrial operation.
Industrial Modem RF115 uses Frequency-Hopping Spread Spectrum wireless technology to broadcast async data quickly and securely where dialup lines and copper wires don t reach or are too costly to install. Electromagnetic and radio interference (EMI and RFI), industrial motors, even temperature extremes are no hazards to communication when you use the Industrial Modem RF115.
Set up two modems with either standard or optional antennas in a point-to-point configuration to connect an alarm unit, distant data-collection terminal, or remote-control device. Or contact multiple remote devices in a polled multipoint setting.
In addition to providing error-free throughput and data security, the Industrial Modem RF115 offers excellent throughput rates. Each modem includes a fixed-whip antenna but can be outfitted with any of the optional RF Antennas, which can be located up to 100 feet (30.4 m) from your base unit. For communication up to 20 miles (32.1 km), set up the antennas in a direct line-of-sight configuration. And with two repeaters, you can transmit up to 60 miles (96.5 km) in line-of-sight connections! Be sure to use lightning arrestors when using outdoor antennas.
This modem can also help you to make within-the-building wireless connections (with obstructions) up to 1000 feet (304.8 m).
Technical Specifications for Industrial Modem RF115:
Hopping Code 15 orthogonal user-selectable pseudorandom algorithms
Operating Environment Temperature: -40 to +167 F (-40 to +75 C);
Humidity: Up to 95%, noncondensing
Protocol Async, Modbus RTU support
Radio Frequency 902- to 928-MHz Frequency-Hopping Spread Spectrum; no FCC license required
Range (Maximum) 20 mi. (32.1 km) line of sight, depending on environment, geographical conditions, and optional antenna; 60 mi. (96.5 km) with 2 repeaters
RF Output Power 1/10 to 1 watt (selectable in 1/10 increments)
Speed (Maximum) 115.2 kbps half-duplex (57.6 kbps full-duplex)
Spreading Function Frequency Hopping 112 channels (96 channels international)
Word Length 10-/11-bit maximum
Interface RS-232 (can support RS-485 [2-wire] or RS-422 [4-wire] with optional modules)
Antenna: Standard-thread SMA F;
Optional RS-485/422 modules: 2- or 4-wire screw terminal strip
Power 12 VDC (24 VDC available as special order); 115- or 230-VAC wallmount transformer included
Size 1.4"H x 5"W x 7.8"D (3.6 x 12.7 x 19.8 cm)
