HAC-LM Data RF Module

HAC-LM Data RF Module

HAC-LM  Series Low Power Wireless Data Modules

---- Having higher and bigger power sensibility compared with HAC-UM, the embedded noise filter makes the modules more robust on interference, specially designed for transmitting the signal in a longer distance and with a lower cost.

PERFORMANCE

Power Output:

500mW@5V(Default), 1W@9V(customized)

RF Line-of-sight Range:

4000m@1200bps, 2000m@9600bps

RF Effective Rate:

1200/2400/4800/9600/19200/38400bps optional ex-factory 

Receiver Sensitivity:

-124dBm@1200bps -118dBm@9600bps

RF IC  CC1020 

NETWORKING

Networking Topology:

Point-to-point, point-to-multipoint

COMPATIBILITY

HAC-UM, HAC-HM, HAC-LEM, HAC-UEM, HAC-SHM

POWER

Supply Voltage:

+4.75??5.5VDC

Transmit Current:

<400mA@500mW, <500mA@1W

Receive Current:

<40mA

Sleep Current:

<5µA optional ex-factory 

GENERAL

Communication Mode:

Half-duplex

Frequency Band:

433MHz(Default), 402MHz??470MHz(customized)

Modulation Mode  GFSK 

Channel:

8(Default), 16/32 (customized)

Default  Interface:

COM1:TTL/UART,COM2: Non-Standard RS232 or RS485

Customized ex-factory Interface:  COM2:Standard RS232 or RS485;COM1:no 

PHYSICAL PROPERTIES

Size:

53mm??38mm??10mm

Weight:

34g

Antenna Base:

50??  SMA

Operating Temperature:

Industrial: -40????+80??(TCXO crystal)
Commercial: -20????+70??

Frequency Stability

??2.5ppm Industrial
??5ppm Commercial


More information about the modules,please download the manual from the download center of the website.

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