Industrial Wireless / Wireless MODEM / SRM 6320
SRM 6320
SRM6320 Hybrid Ethernet-Serial Modem—2.4 GHz ISM Band
* Hybrid wireless modem—Ethernet with serial tunneling (DF1, Modbus RTU etc.)
* EtherNet/IP to DF1 bridging
* Modbus TCP/IP to modbus RTU bridging
* Legacy 2.4GHz SRM compatibility- single, "spare" backup
* Field firmware upgradable
* Web or SetLincTM software configurable via Ethernet or serial links
* Serial port—RS232
* Pingable — user assignable IP address
* Compatible with LincViewTM OPC RF network diagnostic software
Data-Linc Group’s SRM6310E Wireless Ethernet Modem offers superior reliability, versatility and performance. The SRM6310E is factory pre-configured for easy, hassle-free installation. It offers an unsurpassed rated range of up to 10 miles (16 km) with line-of-sight and an omni directional antenna, farther with Repeaters and/or a high gain antennas. Based upon proven technology, the SRM6310E adds flexibility to system design by providing a highly reliable wireless alternative in a compact package for a broad array of applications, even those where hazardous environments require Class 1 Div 2.
The SRM6310E employs Smart Spectrum™ frequency hopping spread spectrum (FHSS) technology in the 2.4- 2.4835 GHz frequency band for secure, robust communication. Data-Linc Group’s FHSS technology, coupled with 32-bit CRC error detection, enables the SRM6310E to reliably deliver critical information.
RF site surveys are usually unnecessary and an FCC site license is not required. The SRM6310E wireless technology eliminates the need for hard wire or fiber cable, which are often expensive and difficult to install.
The SRM6310E offers easy to read LEDs and affords maximum installation flexibility, including optional DIN rail mounting. The SRM6310E can bridge two Ethernet segments or connect multiple Ethernet nodes to a master PLC. The SRM6310E offers a 10BaseT (UTP) interface to the Ethernet device, uses MAC layer filtering and fully supports most Ethernet protocols for true protocol transparency.
The SRM6310E supports a number of configurations, including point-to-point, point-to-multipoint as well as multiple Repeaters if required. Multipoint operation permits an unlimited number of Remotes. The SRM6310E can also function as a Repeater/Remote to extend range or work around obstructions. Back-to-back radio modems are not required for repeater function but can be used to maximize data throughput.. Also, the SRM6310E-EU version is complient with ETSI and CE Mark European Union certification.
Datasheet Download | Smart Spectrum
SRM6310E Specifications
Operating Frequency
License-free, 2.4-2.4835 GHz
Transmitter
Range. Up to 10 miles (16 km) line-of-sight, farther with
Repeaters and/or high gain antenna
Output Power. Up to 500 mW maximum (selectable)
Modulation. Spread Spectrum, GFSK
Spreading Code. Frequency Hopping
Hop Patterns. 15 (user selectable)
Occupied Bandwidth. 230 KHz
Receiver Sensitivity.
-107 dBm @ 10-4 raw BER
-105 dBm @ 10-6 raw BER
Selectivity.
40 dB @ fc +/-230 KHz
60 dB @ fc +/-460 KHz
System Gain. 135dB
RF Data Transmission
Error Correction. 32 Bit CRC
Data Encryption. Substitution Dynamic Key
RF Data Rate. 144 Kbps-188 Kbps
Interface
10 BaseT (UTP); One straight, one cross-pinned (only
one connector can be used at a time)
Data Throughput. 108 Kbps maximum in point-to-point
mode; throughput measured assuming 75% frequency availability
Connectors. 10BaseT, DB9 (configuration)
Certification
Class 1 Div 2
Antenna
Standard thread SMA female.
Supplied bench test antenna
Optional external omni directional or yagi antenna
Power
Input Voltage Requirements. 10 to 28 VDC; 115 VAC to
12 VDC wall mounted transformer provided
Connector. Latching screw terminal
RF Output Power. 500 mW (selectable in ten step increments)
Transmit Current (Peak). 700mA @ 12 VDC
Receive Current. 100 mA @12 VDC
Operating Modes
Point-to-point, point-to-multipoint, Store-and-Forward Repeater, Repeater/Remote
Configuration. Serial Port 19.2 Kbaud terminal based
Diagnostics
Front Panel LEDs. Power, RF Link, RF In, RF Out, LAN In,
LAN Out, LAN Link, LAN Collision, Overrun Error
Serial Port Data. Stored signal strength, noise and disconnect information
Optional. LincView™ OPC Diagnostic Software for real-time RF network monitoring.
Operating Environment
Standard Temperature. -40° to 167°F (-40° to 75°C)
Humidity. 0 to 95% non-condensing humidity
Enclosure
Standard. NEMA 1; 18-gauge steel; 2.45 x 3.42 x 6.3 in
(6.22 x 8.69 x 16 cm)
Mounting. Two “L” brackets on either side, rear, top or
bottom for panel mounting.
Optional DIN rail clip
Weight
1.94 lb (.88 kg)