Heyuan RF Technology Wireless Temperature Monitoring Receiver Device With Display
Wireless Temperature Receiver
All kinds of high and low voltage switchgear contacts, knife switch, high voltage cable middle end, dry transformer, low voltage high current cabinet and other electrical equipment temperature online monitoring.
|
RF Operating Frequency |
433MHz |
|
RF Sensitivity |
-110dbm |
|
RF Transmission Distance |
0.4~500m |
|
Input Power |
AC220V±20% DC110~220V |
|
Maximum Power Consumption |
≤3W |
|
RS485 Communication Distance |
<1200m |
|
RS485 Communication Speed |
2400~9600 bps, default 2400bps |
|
LCD Display |
3.5’FSTN |
|
Temperature Variation Curve |
2 hours |
|
Max number of sensors |
<240(80 groups) |
|
Optical Fiber Communication Distance |
<5kM |
|
Optical Fiber Communication Baud Rate |
2400~56000 bps, default 9600bps |
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