Schalk FV2 R Скачать руководство пользователя страница 3

All radio transmitters of the device series Fx3 (= FS3, FD3) and FV2 are compatible with the radio repeater FV2 R 

Compatibility

Transmitter

Repeater

Receiver

FS3-/

FV2-

series

FD3-/

FE3-/

FV2-

series

Electrical connection and range optimization

Notes on wireless range:

The antenna of the devices is located just above the bottom 

of the housing and runs along the right and top edges of the 

housing. This area must have sufficient distance to metal 

surfaces. Since the radiation is not homogeneous, the range 

can be significantly improved by aligning the devices (to be 

determined in the experiment). The installation site should 

be at least 1 m above ground level.

For a good radio range and reliable radio reception, please 

observe in general:

- Do not mount radio modules directly on metal surfaces.

- Avoid metallic housings and shields

- Align transmitter and receiver optimally to each other

- Install at highest possible locations (>1m above ground)

- Please note: damp or steel-reinforced walls and ceilings, 

moist soil, etc. attenuate any wireless radiation

Other electronic consumers (ballasts, switching power sup-

plies, power regulators, etc.) may cause locally limited radio 

interference in individual cases.

In the event of a fault, please try to establish sufficient dis-

tance to an affected radio module.

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Radio connection system Wireless Wire

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