1. Key characteristics:

(1) It can directly replace the wired switch to realize point-to-point wireless switch IO signal transmission;

(2) The transmitter provides 4-16 channels of switching signal input (4-16DI), the receiver provides 4-16 channels of switching signal output (4-16DO), and the bidirectional switching quantity transmission (4-8DI/4-8DO) is also available.

(3) There is no need to write a program, no need to dig trenches and wiring; it is widely used in steelmaking plants and sewage treatment plants.

2. Product Description:

Wireless IO, Wireless Switch Quantity Transmitter, Wireless Digital Quantity Collector, Wireless Switch Quantity Transmitter, Wireless Control Relay

3. Main characteristics:

(1) It can directly replace wired switch to realize remote wireless telemetry and remote control.

(2) 4-16 input channels with passive switch contacts or 0-24 VDC voltage signals

(3) 4-16 switching output channels, the output signal is OC gate output, direct drive 24VDC DC relay

(4) There are four options for effective wireless transmission distance: 200 meters, 1000 meters, 3000 meters and 5000 meters.

(5) ISM open band 433MHz, no need to apply for frequency points

(6) DC wide voltage 9-24V supply, average working current less than 50 mA

(7) PVC plastic shell: 115 *74 *60mm, E-type guide rail chuck installation, long-distance use of rain-proof metal chassis

(8) Eight-year industrial site operation test: to ensure long-term operation in various adverse industrial environments.