Instruction Manual | Plasma Display Electric |
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WIRING EXAMPLES
The information on the following pages cover the most common wiring options:
•Pushbutton
•Extend and Retract Terminals to be Triggered By Separate Dry Contacts
•Remote
•12 Volt out supply
•24 Volt out supply
• | Two dry contact closures | Figure 16. 12 Volt Supply Jumper |
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• | Voltage Sensing |
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Pushbutton
Wire for pushbutton operation as follows:
1.Install a wire between terminal 5 (extend/retract common) and ground terminal 3 (see Figure 16).
2.Connect one wire from pushbutton to terminal #4
(12 VDC power supply) and the other wire from the pushbut- | Figure 17. Pushbutton Wires |
ton to terminal #6 (extend/retract) (see Figure 17). |
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With the unit plugged in, push the button once and the unit should |
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extend. Push the button during travel and the unit will stop at that |
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location. Push the button after the unit is extended or stopped in |
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Extend and Retract Terminals to be Triggered By | Common |
Separate Dry Contacts |
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These terminals can be used with a wall switch or a separate set of
dry contacts for dedicated extend and dedicated retract. Momentary Figure 18. Common for Extend and Retract Contacts contacts are preferable.
NOTE: The connection between the ground (#13) and any other | Service Extend | |
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terminal connection must be broken (open) before completing the |
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next circuit. | Extend | |
1. Connect the common to terminal #13 (see Figure 18). | ||
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2. Connect the extend to terminal #11 (see Figure 19). |
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3. Connect the retract to terminal #12 (see Figure 20). | Figure 19. Extend Contact Wiring | |
Completing the circuit between terminal #13 and terminal #11 will |
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cause the unit to extend to the show position (see “Adjust Vertical |
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Travel” on page 11 to change height setting). Completing the cir- |
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cuit between terminal #13 and terminal #12 will cause the unit to |
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retract to the closed position. |
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| Retract | |
| Figure 20. Retract Contact Wiring |
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