Product Manual
Concentric International
1901 Bell Ave., Suite 18, Des Moines, IA 50315
www.concentricintl.com
Rev. 20161130
Page 6 of 13
LA Dual Control
Steps to program and run actuators individually:
1. Connect both actuators to the Dual Controller
a. Can also perform this function with just one actuator connected
2. Connect the Dual Controller to power
3. Set all DIP switches to the OFF position
4. Do not connect the yellow ignition wire to power
5. Apply power to the controller
6. Move the 3-position slide switch to position 1
7. See the section on Operation / Programming (above) to input up to 3 set points for actuator 1 into
memory
8. Move the 3-position slide switch to position 3
9. See the section on Operation / Programming (above) to input up to 3 set points for actuator 2 into
memory
10. Move the 3-position slide switch to either position 1 or 3 to control actuator 1 or 2 respectively
11. Use the 3-button switch (or the optional input switches) to control the actuator position
Steps to program and run actuators in sequential mode:
1. Connect both actuators to the Dual Controller
2. Connect the Dual Controller to power
3. Set the 4 DIP switches as follows: OFF, OFF, ON, OFF (switch 1, 2, 3, 4)
4. Apply power to the controller
a. Do not apply power to the yellow (ignition) wire
5. Move the 3-position switch to position 1
6. See the section on Operation / Programming (above) to set desired position 1 and 3
(START and END positions) using switch buttons 1 and 3 for programming
7. Move the 3-position switch to position 3
8. See the section on Operation / Programming (above) to set desired position 1 and 3
(START and END positions) using switch buttons 1 and 3 for programming
9. Move the 3-position switch to position 2
10. Pressing switch button 1
a. First – Actuator 2 will move to the programmed START position
b. Second – Actuator 1 will move to the programmed START position
11. Pressing button 3
a. First – Actuator 1 will move to the programmed END position
b. Second – Actuator 2 will move to the programmed END position
12. Pressing button 2
a. If both actuators are at the programmed START position
i. Actuator 1 will move to the programmed END position
ii. Actuator 2 will not move
b. If both actuators are at the programmed END position
i. Actuator 2 will move to the programmed START position
ii. Actuator 1 will not move
c. If both actuators are not at the programmed START or END position (if button 2
has been pressed)
i. Pressing button 1 will complete the cycle – moving both actuators back
to the programmed START position