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2 Channels RS485 433MHz 2km Wireless Pump Controller
2 Channels RS485 433MHz 2km Wireless Pump Controller
2 Channels RS485 433MHz 2km Wireless Pump Controller
2 Channels RS485 433MHz 2km Wireless Pump Controller
Specifications
Brand Name :
Lensen
Model Number :
LS-RDIO0202
Certification :
CE
Place of Origin :
China
MOQ :
2pcs
Price :
Negotiation
Payment Terms :
T/T, Western Union, Paypal
Supply Ability :
6000pcs/month
Delivery Time :
2-6 days
Packaging Details :
standard carton
Power output :
1W
Frequency :
433MHz
Distance :
2km
Channel :
2 channels
Signal type :
Digital I/O
Interface :
RS485
Description

Wireless Water Level Controller, pump ON-OFF controller

Features:

Switches ON the pump when the water in the overhead tank goes low level.

Switches OFF the pump when the water in the overhead tank reaches high level.

DI, DO, Power and Communication LED Lights.

Wireless connection, no need to switch ON/OFF the pump manually.

No more overflow thus saving water electricity & manpower.

Easy installation. Can do it by yourself.

No communication fee.

Hardware needed:

1. 24V DC Power supply (12V customize)

2. Float switch (with high and low level)

3. LS-RDIO0202 (with antenna)

4. Pump

5. Solid state relay

System diagram

When water level low, pump ON. When water level high, pump OFF

Master A Slave B Input and Output Correspondence
A(DI1-DI2) B(DO1-DO2) DI1 of A control DO1 of B, D2 of A control DO2 of B
A(DO1-DO2) B(DI1-DI2) DO1 of A is controlled by DI1 of B, DO2 of A controlled by DI2 of B
Notes: A and B should set the same channel

Product tags

sms pump controller

,

gsm pump controller

,

duplex pump controller
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2 Channels RS485 433MHz 2km Wireless Pump Controller

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Product Detail
Brand Name :
Lensen
Model Number :
LS-RDIO0202
Certification :
CE
Place of Origin :
China
MOQ :
2pcs
Price :
Negotiation
Contact Supplier
2 Channels RS485 433MHz 2km Wireless Pump Controller
2 Channels RS485 433MHz 2km Wireless Pump Controller

Shenzhen Qianhai Lensen Technology Co., Ltd

Verified Supplier
7 Years
guangdong, shenzhen
Since 2014
Business Type :
Manufacturer, Distributor/Wholesaler, Seller
Main Products :
Wireless Control Module, Wireless Irrigation Controller, Wireless Modbus RTU
Total Annual :
1000000-10000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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