RRSW 868

Remote radio switch

Features

  • Wireless transfer up to 2 commands in unlicenced ISM 868MHz frequency range
  • Isolated digital inputs 250Vac
  • Relay outputs 250Vac/6A
  • Connection OK relay output
  • Range up to 2km with rod antenna and up to 16km with high gain antenna
  • LED indications for power, inputs, outputs, connection and receive level
  • Test modes for easy diagnostic
  • Mounting on 35mm DIN rail

Description

RRSW-868 is device intended for wireless transfer of commands in unlicensed radio frequency range. It has two galvanically isolated digital inputs, two relay outputs and additional relay for indication of valid connection. On front panel there are LED indications of power supply, inputs, outputs, receive level and rotating switches for device setting and testing. Range up to 2km is achieved with small rod antenna and up to 16km with high gain antenna. Power supply is 230Vac and it is intended for 35mm DIN rail mounting.

Application

RRSW-868 is used in pair with one more same device. Devices need to be adjusted to have crossed address and same channel number for communication. Digital inputs on first device are transferred to relay outputs of second device and vice versa. Relay for indication of valid connection is turned on if communication is established, and it is turned off if communication fails in matter of one second. Rotating switch for testing provide various modes for easy device setting and testing.

TECHNICAL SPECIFICATION

Frequency range ISM 868MHz, according to EN 300 220
Channel range and number 25kHz, 16 channels
Transmit power+13dBm, 20mW, tolerancy ±1dBm
Modulation2FSK with Gaussian filtration
Radio signaling rate9600bps
Receiver sensitivitybetter than -115dBm for 10-3 BER
Channel occupation timeless than 1%
Rangeup to 2km with rod antenna, 16km with high gain antenna
Power supply230Vac, 3.2VA
Digital inputs2 galvanically isolated inputs 250Vac
Relay outputs2 relay outputs and connection OK relay, 250Vac/6A
Address, channel and
test modes settings
adjustable with rotating switches on front panel
LED indicationspower, inputs, outputs, connection, receive level
Temperature range-20°C to +75°C, 0 to 95% RH (non condensing)
ProtectionIP50
Dimensions103 x 85 x 58 mm
Mounting35mm DIN rail

ORDERING INFORMATION

ModelSKUDescriptionPrice 
RRSW 86810501

Pair of radio transfers of command signals

€649

*Minimum functionality kit needs to include two devices and an appropriate power supply. Please note that all accessories are sold separately.

ACCESSORIES

ModelSKUDescriptionPrice 
CON-NM-HDF200-S23094Connector N-Male for HDF200 cable, for soldering
 €3.50
3.50
SKU# 23094

ANT-868-Y9dBi10356868Mhz Yagi antenna, 9dBi, YAGI 830-890MHz
 €65
65.00
SKU# 10356

CB-SMAM90-NFB-0.15M22766Cable Pigtail LLC100, SMA-Male 90 to N-Female Bulkhead, 150mm
 €35
35.00
Add To Cart
SKU# 22766

LP-NF-NFB-3G23137Lightning Protector, N-Female to N-Female Bulkhead, 0-3GHz
€45 
45.00
Add To Cart
SKU# 23137

CB-HDF200-1M23103Cable coaxial HDF200/MRC200, low loss, outdoor, 1m
€2 
2.00
Add To Cart
SKU# 23103

CON-NF-HDF200-C23083Connector N-Female for HDF200 cable, for crimping€15.50
15.50
Add To Cart
SKU# 23083

LP-NM-NFB-6G

23612Lightning Protector, N-Male to N-Female Bulkhead, 0-6GHz
 €45
45.00
SKU# 23612

PS-2420-DIN22007Power supply, DIN rail mount, DC24V 20W, AC85-264V 50/60Hz, MW MDR-20-24
€18 
18.00
Add To Cart
SKU# 22007

ANT-868-O7dBi23593868Mhz Omnidirectional  antenna, 7dBi, ASDK 830-890MHz
€150 
150.00
SKU# 23593

ANT-868-Y14dBi-PA22040868Mhz Yagi antenna, 14dBi, ASYAGIFD 830-890MHz Profant AdamS
€165 
165.00
SKU# 22040

ANT-868-Y9dBi-PA22147868Mhz Yagi antenna, 9dBi, ASYAGIGM 830-890MHz Profant AdamS
 €140
140.00
SKU# 22147

Product Documents