Someone would like to a remote control for his electric hoist to raise and drop his bridge boat. The ascent and descent should be done when someone is still pressing the remote control button, as there is no stop.
AC 100V~240V momentary motor controlling model (S1FM-AC220 & CV-2-2) is very suitable. It is specially designed for motor controlling because two relays are inserted inside. One relay is used for motor rotating towards “UP”. Another relay is used for motor rotating towards “DOWN”. There are “UP”, “COM” and “DOWN” contacts from output terminal. This kit can controls motor of rolling blinds, doors, projection screens, awnings, pumps, conveyors other appliances and mechanicals. The transmitting distance is usually about 500m in the open air.
Wiring: Connect live wire to terminal “L” and neutral wire to terminal “N”. Then connect AC electric hoist motor to terminals “UP”, “COM” and 'DOWN”. You can exchange “UP” and “DOWN” wires of motor to change rotating direction of motor.
Operation: There are three buttons on the receiver for motor up and down. But button ■ on the receiver is useless. Press and hold button ▲ on remote or receiver: Terminals UP and COMMON directly output AC110V / AC220V; electric hoist motor rotates continuously in positive direction. Release button ▲ on remote or receiver: Stop the electric hoist motor.
Press and hold button ▼ on remote or receiver: Terminals DOWN and COMMON directly output AC110V / AC220V; electric hoist motor rotates continuously in reversal direction. Release button ▼ on remote or receiver: Stop the electric hoist motor.
We recommend this kind of remote controller-dc rf remote controller kit with timer (S1D-DC12 & C-1), which operates in the 315/433 MHz frequency and is actuated by DC 6V, 9V, 12V and 24V. There is an adjustable resistor being installed in it. Working time of this remote controller can be adjustable between 2-40 seconds by using a screwdriver to twist the top of resistor. It can be applied to controlling lights, motors, fans, electrically operated doors/ locks/ windows/blinds/ cars or other appliances with voltage AC 110~240V or DC 0-28V.
dc 4 channel remote control system (S4C-DC12& 4C-1). Maximum working current is 5amp each relay. Working distance of remote and receiver set is about 100m (300ft) in open field. This 4CH 6V9V/12V/24V wireless remote switch operates in toggle, momentary, latched, toggle + momentary control mode (set the mode as you like freely). Easy to install and operate. Just press slightly the button on the remote, you can control universal DC/AC electrical devices. The RF signal can pass through walls, doors and other barriers.
Vibrating alerts are primarily used when a user (deaf people or aged people) cannot hear the ring tone (a noisy environment or through hearing difficulty) or want s a more discreet notification. Vibrating alerts is used in mobile phones. If you put vibrator to a hard surface, it will be louder than a ringtone. In fact, we integrate vibration and beep function into one item. So we'd like recommend this kind of 1000m rf tri-mode wireless vibrator kit (12Z-06 & CB-12). It includes 12 vibrators and a 12-button transmitter. This vibrator kit's transmission distance is about 1000m. There are four working modes in them. They are vibration, beep, vibration and beep.
Here is the usage of vibrator kit. The first step is learning. •1) Press and hold the learning button of the receiver(vibrator) for about 5 seconds, then release the button when LED light is on, the receiver (vibrator)is in the status of Learning. •2) Press button of remote control within 10 seconds, if LED light flashes twice then off, it means Learning is successful. •If LED light is off after 10 seconds, it means Learning is failed and the receiver quits the status of Learning. •3) The receiver (vibrator) can learn several remote controls of different codes. So the receiver (vibrator) will learn transmitter's signal from its button 1 to button 12. The next step is controlling. Vibration mode: Press the button of transmitter, the receiver vibrates for 5 seconds. Beep mode: Press the button of transmitter, the receiver beeps for 5 seconds. Vibration & Beep mode: Press the button of transmitter, the receiver vibrates and beeps together for 5 seconds. Changing modes: As long as press the button of receiver, you can switch those three working modes optionally. Such as press the button of receiver, switch to beep mode from vibration mode; press the button of transmitter again, switch to vibration & beep mode; press the button of transmitter again, switch to vibration mode. Each button of transmitter can control one receiver.