8 channel rf remote transmitter & receiver operates in 8 working modes. It can be used to control at most 8 on / off electrical devices. With characteristics of strong anti-interference, reverse power protection and over current protection. Three voltages dc9v, dc12v and dc24v are provided to choose. Widely applied to control every kinds of lights, electrically operated doors / gates / windows / blinds and so on.Operation video please visit http://www.youtube.com/watch?v=izc-Y7AVKiU.
Control Lights, Motors, Fans, electrically operated Doors/Locks/Windows/Blinds/Cars or Other Appliances with AC110~240V or DC0~28V.
You can turn on/off the receiver with transmitter (remote control) from any place within a reliable distance; the wireless RF signal can pass through walls, floors and doors.
With characteristics of reverse power protection and over current protection
Audible / visual indication
Use microcontroller model of EM78P447, an 8-bit microprocessor designed and developed with low-power and high-speed CMOS technology.
Use ULN2003 to drive relay, with strong anti-interference.
Reliable control: The transmitter (Encoding) and the receiver (Decoding) use an 8-bit code.
One/several transmitters can control one/several receivers simultaneously.
If you use two or more receivers in same place, you can set them with different codes.
Power Supply (Operating Voltage): DC12V±1V (S8CA-DC12), DC9V±1V (S8CA-DC09), DC24V±1V (S8CA-DC24)
Working Voltage Range of Relay: AC110~240V or DC0~28V
PCB Size: 94mm x 73mm x 18mm
Case Size: 100mm x 80mm x 30mm
Static Current: ≤6mA
Maximum Working Current: 5A / each channel
Transmitter:
Model No.: CV-8
Channel: 8 CH
Remote Control Distance: 500m / 1500ft (theoretically)
Encode: Fixed code by soldering
Unit size: 110mm x 50mm x 18mm
Power Supply: 1 x 23A -12V battery (included, can be used for 12 months)
Usage:
1) Learning Toggle control mode: When the receiver is in the status of LEARNING, press button 1 of the remote control. Control mode Toggle (Channel 1~8): Press -> On; Press again -> Off. Press button 1: Turn on relay 1 (connect B and C, disconnect A and B) Press button 1 again: Turn off relay 1 (disconnect B and C, connect A and B) … Press button 8: Turn on relay 8 (connect B and C, disconnect A and B) Press button 8 again: Turn off relay 8 (disconnect B and C, connect A and B)
2) Learning Momentary control mode: When the receiver is in the status of LEARNING, press button 2 of the remote control. Control mode Momentary (Channel 1~8): Press and hold -> On; Release -> Off. Press and hold button 1: Turn on relay 1 (connect B and C, disconnect A and B) Release button 1: Turn off relay 1 (disconnect B and C, connect A and B) … Press and hold button 8: Turn on relay 8 (connect B and C, disconnect A and B) Release button 8: Turn off relay 8 (disconnect B and C, connect A and B)
3) Learning Latched control mode: When the receiver is in the status of LEARNING, press button 3 of the remote control. Control mode Latched (Channel 1~8): Press -> On, other relays Off; Press other button -> Off. Press button 1: Turn on relay 1 (connect B and C, disconnect A and B) Turn off other relay (disconnect B and C, connect A and B) … Press button 8: Turn on relay 8 (connect B and C, disconnect A and B) Turn off other relay (disconnect B and C, connect A and B)
4) Learning Toggle (Channel 1~4) + Momentary (Channel 5~8) control mode: When the receiver is in the status of LEARNING, press button 4 of the remote control.
5) Learning Toggle (Channel 1~4) + Latched (Channel 5~8) control mode: When the receiver is in the status of LEARNING, press button 5 of the remote control.
6) Learning Momentary (Channel 1~4) + Latched (Channel 5~8) control mode: When the receiver is in the status of LEARNING, press button 6 of the remote control.
7) Learning Latched (Channel 1~4 interlocked; Channel 5~8 interlocked) control mode: When the receiver is in the status of LEARNING, press button 7 of the remote control.
8) Learning Toggle control mode (Channel 1~6) + All On / Off (Channel 7/8): When the receiver is in the status of LEARNING, press button 8 of the remote control. Press button 7: Turn on all 8 relays Press button 8: Turn off all 8 relays
Package Include:
1 x Receiver: S8CA-DC09 / S8CA-DC12 / S8CA-DC24 (8 Channel / 8 Control Modes)
1 x Transmitter: CV-8
1 x User manual
Note:
The theoretical distance is 500m, which shall be operated in an open ground; no barriers and no any interference. But in actual operation, it is hindered by trees, walls or other obstacles, or interfered by other signals. Therefore, the actual distance can not reach 500m. If you need longer range, please choose other series of remote control, such as CB Serie (1000m/3000ft) - Click here; Or you can add the External Extend Antenna (model:0020909 ) on the receiver for improve the range - Click here.
