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Wired Water Leak sensor detector water immersion probe water level detection for RS485 smart home control alarm system
Get Latest Price
US$ 280
≥10 Pieces
US$ 240
≥200 Pieces
US$ 210
≥500 Pieces
Quick Details
Place of Origin:
China
Brand Name:
NONE
Model Number:
SPD-780B
Network:
RS485
Product Details
Products Description
Product Paramenters
|
Model number
|
SPD-780B
|
|
Response time
|
≤8S
|
|
Monitoring distance
|
1200M
|
|
Operating temperature
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-10℃~60℃
|
|
Operating humidity
|
5%~95%RH (no condensing)
|
|
Power supply
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AC: 24V / 220V; DC: 12V / 24V optional
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Power consumption
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<2W
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|
Communication
|
RS485
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|
Support protocol
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MODBUS-RTU， MODBUS-A S C I I
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|
Baud rate
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Defaulted as 9600 bit/s; 2400, 4800, 19200 bit/s can be selected
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|
Data format
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N,8,1
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|
Address setting
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Defaulted as 199; 1 to 254 can be selected
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|
Relay
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Normally open or normally closed
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|
Dimension (L*W*H)
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85.8*72.0*58.7mm
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|
Installation
|
DIN-rail mount
|
Shipment
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