Ridder Drive Systems
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+31 (0)341 416 854
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+31 (0)341 416 611
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www.ridder.com
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The LogicDrive RLD200 is a maintenance-free drive unit for
accurately and flawlessly opening and closing air inlet flaps,
air valves and ventilation curtains in livestock houses.
The RLD200 features a sleek housing with a high protection
class of IP65. This not only makes the RLD200 resistant
to water and dust, but also easy to clean.
The RLD200 is equipped with a self-locking worm wheel
transmission which ensures that the drive shaft is braked when the drive unit stops moving. The
matching gear and worm wheel transmissions mean the drive unit runs very quietly. The RLD200
is available with a one-sided or two-sided drive shaft for mounting one or more belt drums or
sprockets. The RLD200 is durable and has virtually no duty cycle restriction.
The RLD200 features a 24 V DC stepper motor with intelligent motor control. Using a 0-10 V control
signal, the RLD200 can be positioned extremely accurately. The revolution range of the RLD200 drive
unit is electronically adjustable from 0.25 to 100 revolutions of the drive shaft. The integrated motor
control unit of the RLD200 protects the drive unit against overloading and adjusts it to a taught-in
position in the event that the control signal is lost (requires emergency power supply). The RLD200
is equipped with a contact to transmit alarm signals.
The RLD200 drive unit can be controlled and powered by the Ridder
LogicControl RLC100 control units (or equivalent) and Ridder
LogicPower RLP200 emergency power supply (or equivalent).
This allows the RLD200 to be adjusted to an emergency position
should a power failure occur.
The standard RLD200 is finished with a graphite grey powder coating.
The LogicDrive RLD200 drive units are designed to adjust the positions of air inlet flaps, air valves
and ventilation curtains in livestock houses and crop storage buildings.
Other applications require permission by Ridder Drive Systems.
In addition, the following conditions apply when using the LogicDrive RLD200:
● The construction of the RLD200 may not be modified or changed.
● The applicable regulations and guidelines (e.g. CE) must be observed.
● The RLD200 may not be used to lift or move people.
2.2 LogicDrive RLD200 application
2.1 LogicDrive RLD200 description
Summary of Contents for 507501
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