Data-Linc Group’s SRM6200E-SLC Wireless Ethernet Modem has been designed to mount in an Allen-Bradley SLC Rack. The SRM6200E-SLC is factory pre-configured for easy, hassle-free installation. It offers an unsurpassed rated range of up to 25 miles (40 km) and an installed range of up to 35 miles (56 km) in optimal conditions with line-ofsight and an omni directional antenna, farther with Repeaters and/or a high gain antenna. Based upon proven SRM6210E technology, the SRM6200E-SLC adds new flexibility to system design by providing a highly reliable wireless alternative in a compact package.
The SRM6200E-SLC employs Smart Spectrum™ frequency hopping spread spectrum (FHSS) technology in the 902-928 MHz frequency band for secure, robust communication. Data-Linc Group’s FHSS technology, coupled with 32-bit CRC error detection, enables the SRM6200E-SLC to reliably deliver critical information.
RF site surveys are usually unnecessary and an FCC site license is not required. The SRM6200E-SLC wireless technology eliminates the need for hard wire or fiber cable, which is often expensive and difficult to install.
The SRM6200E-SLC can bridge two Ethernet segments or connect multiple Ethernet nodes to a master PLC. The SRM6200E-SLC offers 10BaseT (UTP) interface to the Ethernet devices, uses MAC layer filtering and supports most Ethernet protocols for true protocol transparency.
The SRM6200E-SLC supports a number of configurations, including point-to-point, point-tomultipoint and multiple Repeaters if required. Multipoint operation permits an unlimited number of Remotes. SRM6200E-SLC can 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.
As with all Data-Linc products, support services such as pre-sale project consultaion, post-sale tech support with PLC expertise and site survey planning assistnance are part of the Data-Linc Group commitment.
License-free, 902 - 928 MHz
2.4-2.4835 GHz version also available
Rated Range. Up to 25 miles (40 km), line-of-sight distance using omni directional antennas (extended range capability available)
Installed Range. Up to 35 miles (56 km), line-of-sight distance using omni directional antennas (extended range capability available)
Output Power. 1 Watt maximum (10 programmable
steps up to 1 Watt)(+30 dBm)
SLC rack mount Ethernet Radio Modem with
backplane power option and supplied with 12 VDC/115
Modulation. Spread Spectrum, GFSK
Spreading Code. Frequency Hopping
Hop Patterns. 15 (user selectable)
Occupied Bandwidth. 230 KHz
Sensitivity. -108 dBm @ 10-6 raw BER
Selectivity. 40 dB @ fc +/-230 KHz;
60 dB @ fc +/-460 KHz
System Gain. 135dB
RF Data Transmission
Error Detection. 32 Bit CRC
Data Encryption. Substitution dynamic key
Link Throughput. 144 Kbps -188 Kbps
Data Throughput. 108 Kbps maximum;
throughput measured assuming 75% frequency availability
Standard thread SMA female
Supplied bench test antenna.
Optional external omni directional or yagi antenna available
Input Voltage Requirements. 12 VDC; 115 VAC
to 12 VDC wall mounted transformer provided– 24
VDC and/or backplane power available
Connector. Barrel jack standard— latching screw
terminal supplied with 24 volt option
RF Output Power. 0.1 to 1.0 Watt
Transmit Current (Peak). 700 mA @ 12 VDC for 1 Watt
Receive Current. 100mA @ 12 VDC
Point-to-point, point-to-multipoint, Store-and-Forward Repeater, Remote/Repeater
Serial Port 19.2 Kbaud terminal based
(6 pin mini DIN connection)
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
Optional. LincView Diagnostics for real-time RF network monitoring
Standard Temperature. 32° to 140°F (0° to 60°C)
Humidity. 0-95% non-condensing humidity
Single 1746 rack slot
.7 lb (.34 kg)