HL-851R2-SQ
The 868MHz HL-series RF transmitters and receivers use digital modulation for improved immunity to interference, better signal penetration in environments with heavy obstructions, and significantly longer range of up to 1,800ft (550m)* line of sight. The transmitter’s ultra-low power consumption gives you longer battery life with easy to obtain coin-type batteries (CR-2032).
HL-851R2-SQ 868MHz HL-Series RF Receiver – 2-Channel
Description
- 868.35MHz Frequency†
- Wide voltage range, 10~24 VAC or 9~48 VDC, for more applications
- Over 2.028×10^31 (20.28 nonillion) possible codes to thwart code crackers and potential for duplicate codes
- PCB antenna – no external antenna to be installed, adjusted, vandalized, or damaged
- Five individually programmable output modes
- Up to 99 button codes per channel
- 2 Channels to control 2 devices
- Programming by switch, no need to cut jumpers
- LED Indicates RF reception and programming functions
- RF Signal strength / site survey test mode to find optimal installation location
- Compatible with all HL-series transmitters of same frequency
*Actual operating range will vary depending on the installation and operating environment
†868MHz CE versions also available