Viking Access Systems Q7 manual Radio Receiver Typical, Open-Stop-Close, Open Only

ACCESSORY CONNECTIONS

Radio Receiver (Typical)

!IMPORTANT: The Hold Open “Timer” setting (page 24) affects how the gate will respond to the radio receiver command.

The control board provides two modes of operation that a radio receiver can control the gate:

COM N.O.

(-)

(+)

Open-Stop-Close

1.By having the radio receiver connected as illustrated and with the Hold Open Timer OFF (see page 24):

Every command of the radio transmitter will control the gate as follows:

a. First command opens the gate,

b. Second command stops the gate and c. Third command closes the gate

d. Any subsequent commands will continue in the same order to control the gate.

This type of configuration is not recommended for commercial installations.

!TECHNICAL TIP: For more information regarding accessory connections and terminal functions, refer to “Appendix (A)” on pages 42-43.

See “Appendix (B)” on page 44 for connecting common radio receiver models.

Open Only

2.By having the radio receiver connected as illustrated and with the Hold Open Timer ON (see page 24):

Each command of the radio transmitter is

ALWAYS AN OPEN COMMAND to the gate.

For maximum reception range:

Locate the radio antenna to the top of the gate column.

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