Price Includes:

• 1 piece of LS-RDIO0404 4DI 4DO module as master

• 2 pieces of LS-RDIO0202 2DI 2DO module as slave

• 3 pieces of antenna

To remote control ON-OFF condition. Please check the picture for reference. More details, welcome to contact Sunny via email sunny@lensen-tech.com or Tel (whats app): 008613826574847

• local ON, remote site ON, remote site ON, local ON,
• Local OFF, remote site OFF, remote site OFF, local OFF.

Features: - I/O mirroring, no need program - very short wireless delay time, in mS - cut off cable, no need internet, easy to install

LS-RDIO0202

• Input: 2 isolated digital active inputs (passive input customize)
• Output: 2 isolated relay passive contact outputs, contact max load 5A@220V AC, 5A@30V DC.
• Communication: RS485 (wireless RS485customize)
• Protocol: Modbus RTU
• Collocated with a wireless data module whose transmitting distance is about 2km-3km. The working frequency 433MHz (400-470MHz); RF power: 1W; Receiving sensitivity: -123dBm
• Receiving current: <50mA; transmitting current: 600mA
• Power supply: DC 9V-36V
• Dimension: 115mm90mm40mm

LS-RDIO0404

• Input: 4 isolated digital active inputs (passive input customize)
• Output: 4 isolated relay passive contact outputs, contact load 5A@220V AC, 5A@30V DC.
• Communication: RS485(wireless RS485customize)
• Protocol: Modbus RTU
• Collocated with a wireless data module whose transmitting distance is about 2km-3km; the working frequency 433MHz (400-470MHz); RF power: 1W; Receiving sensitivity: -123dBm
• Receiving current: <50mA; transmitting current: 600mA
• Power supply: DC 9V-36V (on sticker we just writes 24V DC, you could also use 12V DC)
• Dimension: 115mm90mm40mm

Applications:

• Lighting Control Systems
• Wireless Pump Control 
• Wireless Valve Actuation 
• Conveyor Control
• Grain Augers
• Engine Control
• Tank Level Monitoring
• PLC Activation
• SCADA