Installation Recommendations; Implementation Of Elements - Jay Electronique UD Série Notice Technique D'installation Et D'utilisation

2.5- Installation recommendations

Experience shows that the functional efficiency of the system basically depends on the quality of
the installation :

- Implementation of elements,

- Marking of the controlled equipment,
- Wiring quality of UDR receiver and UDF infrared module (for «start-up by IR
validation» option) and associated systems,
- Interference suppression,
- Electrical power supply protection,
- Minimum and maximum current of relay outputs,
- Choice of operating frequency.
2.5.1- Implementation of elements
    
Element dimensions are available for consultation in Appendix C
Receiver position
The remote control receiver UDR should be mounted as close as possible to the control
cabinet, vertical with respect to the machine structure. The receiver should be sheltered from
shocks and weather.
The antenna should be as far as possible from the class 3 cables and power components
(power supply, motor, variable speed drive, etc.) while remaining within an area favorable to
radio reception (and connection of the UDF infrared module, if the remote control is equipped
with the option "starting up by infrared validation") :
 The antenna should be located at a height, above the operator using the transmitter UDE.
No metal object which could create a screen should be located between the operator and
the antenna.
 The antenna must be directed toward the transmitter working areas (downward with a hoist).
 The antenna orientation is indicated in the figure below :
FR EN
- 68 -
Good
UDR
DE
Good
Good
Wrong
UD - 319472K