WSD02T-KK - Indoor temperature - Status integration
Three channels Wireless Smart Datalogger - Indoor temperature and two NC/NO status integration inputs - Type "AA" lithium internal battery for a battery life up to 5 years with samples every 10 minutes.
|Power supply||2.4Ah - 3.6V type “AA” lithium internal battery|
|Battery life (*)||Up to 5years (samples every 10 minutes and radio signal quality at least sufficient)|
|Measures acquired ( 3 input channels)||
|Sampling interval (*)||Selectable from one minute to 24 hours ( 10 minutes default)|
|Datalogger capacity||64,000 samples (for each channel)|
|Radio frequency||ISM 868MHz|
|Radio coverage||Up to 6Km in line of sight (can be extended using WR12 battery powered repeaters)|
|Mounting||Fix on 2 points|
|Cable external diameter||4.7mm maximum|
|Copper wire section||0.05 ÷ 2.5mm² / ÷ 14 AWG|
|NC/NO (Status integration) - Measure range||1 change every 3 seconds|
|NC/NO (Status integration) - Output voltage||3V (pull-up 10KΩ)|
|Indoor temperature - Transducer type||NTC10KΩ|
|Indoor temperature - Measure range||-10°C ÷ +60°C|
|Indoor temperature - Measure accuracy||±0.2°C in whole range|
|Indoor temperature - Measure resolution||0.01°C|
* battery life may be influenced by fieldwork conditions, sampling interval and system configuration.
** radio coverage reachable using up to 32 WR12 repeaters (maximum 16 for each path) between the device and the gateway.