100M RF Wireless Remote Switch for Solenoids and Linear Motors

Question from customer:

I need to remotely control two on/off solenoids and two linear actuators on my truck. They are all actuated by 24V power supply in my truck. Do you have a system that will do this?

solenoid valvesolenoid valve

linear actuator in truck COPY

Answer:

We recommend the model of 4 channel multi-mode 24V remote control (S4U-DC24+C-4). This kind of remote control is 4 channels with multi-modes, which includes toggle, momentary, latched and momentary+toggle. It is flexible choice for you. You can choose the 24V actuated remote control since there is 24V power in your truck. The working distance is about 100M.

remote control

Then connect 2 linear actuators to channel 1 and 2 in parallel, connect two on/off solenoids to channel 3 and 4 respectively. You can set the receiver to Momentary (Channel 1~2) + Toggle (Channel 3~4) control mode.

The wiring is just a little complicated. Please see the wiring diagram below, B is common terminal. Each linear actuator motor is supposed to be connected to B terminals of relay 1&2. A is normally closed terminal and C is normally open terminal. Connect terminal C to the positive and connect terminal A to the negative. Each solenoid is connected to B&C terminals of relay 3&4.

circuit

After wiring, you can control them by the transmitter C-4.

Press and hold button 1, linear actuators move forward together, release the button 1, linear actuators stop together.

Press and hold button 2, linear actuators move backward together, release the button 2, linear actuators stop together.

Press button 3, turn on solenoid 1. Press button 3 again, turn off solenoid 1.

Press button 4, turn on solenoid 2. Press button 4 again, turn off solenoid 2.

How to Remote Control Screens

Question from customer:

We require an RF remote controller with 2 channel output 24v dc power supply to control screens. Then it can be operate nearly 35 meters. Remote controller can operate when we press remote button. When we release the remote button, remote controller will not operate.

Answer:

We recommend you the model of 2 channel direct power output momentary remote controller  (S2XM-DC24+C-2). The operating voltage is 24V. The working distance is 100m. Direct power output; control Lights, Motors, Fans, electrically operated Doors/Locks/Windows/Blinds/Cars or Other Appliances. 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. It is momentary working mode. Momentary mode can be set to control rolling blind or rolling door. You need to press and hold the button of remote to make the blind or door open/close. Momentary mode is motivated by single relay, which means you can work these two modes with single button remote.

remote controller

Wiring:

Screen 1 is connected to the A&B terminals of OUTPUT 1. Screen 2 is connected to the A&B terminals of OUTPUT 2. The receiver can be supplied 24V power supply.

circuit

Usage:

Press and hold button 1: Turn on the relay 1, switch on screen 1.

Release the button: Turn off the relay 1, switch off screen 1.

Press and hold button 2: Turn on the relay 2, switch on screen 2.

Release the button: Turn off the relay 2, switch off screen 2.