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In November 2021, WENSHING developed a new set of Wireless 20-channel I/O controller products for the wireless control of automatic machines and agricultural modernization. WENSHING Wireless 20-channel I/O controller, model: RD-DI1000-X (series model), as long as simple wiring can remotely control or receive contact signals wirelessly.It is easy to use even if you don’t understand software.
● Modernized agricultural irrigation
● PLC wireless data transmission
● Long-distance anti-theft device
● Wireless motor control
● Street light control
● Wireless light control
● Building automation management
● Wireless data transmission
● Crane remote control
● Unmanned vehicle control
Features
● Wireless remote control over 10KM
● 10 relay output contacts
● 10 input detection contacts
● Wide input voltage range
● With RS-485 & USB communication interface
● Signal strength indicator
● 32-bit ARM core
● Ultra-high wireless receiving sensitivity -130dBm
● Ultra-high wireless transmission power 32.5dBm
● Wireless spread spectrum/GFSK
● Excellent anti-interference
● Multiple control modes product
INTERFACE
APPEARANCE
Product model comparison
No.
Product number
Specification
Introduction
1
RD-DI1000-4F
400~450MHz(790mW) (GFSK)
Better penetration
2
RD-DI1000-4D
400~450MHz(790mW) (DSSS)
Excellent anti-interference modulation method and better penetration
3
RD-DI1000-9F
902~928MHz (1800mW) (GFSK)
High power output and better direct radiation capability
Functional Block Diagram
Measured Wireless Control Distance
l Communication interface:RS-485 & USB Virtual Com Port (default 9600bps)
l Wireless communication rate:100bps~150Kbps (the lower the rate, the longer the distance)
l Relay:contact voltage 240VAC, contact current 5A
l Input contact:detection voltage DC 5~30V
l Operating temperature range:-10~60℃
l Storage temperature range:-20~80℃
l Operating voltage range:10~28V
Antenna type: fixed omnidirectional antenna, used in RD-DI1000-9 up to 10KM or more
Antenna type: suction cup antenna, used in RD-DI1000-9 up to 15KM or more
Antenna type: flat directional antenna, used for RD-DI1000-9 up to 50KM or more