DK Digital CDB-700 Manual do Utilizador descarregar pdf (Página 24)

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1. LA22 (MEDLINE

CARELINE

TECHLINE

)

The LA22 is an in-line actuator specially designed with a small overall dimension for

easy use in industrial, agricultural, and rehabilitation products.

Thanks to its small outer dimensions and linear design, the LA22 is well suited for

applications where installation space is limited, such as on wheelchairs.

...to be continued

2. LA23 (MEDLINE

CARELINE

DESKLINE

TECHLINE

)

The LA23 is a small and strong push/pull actuator (up to 2500N). The LA23 can be

used in various applications where size is important.

The actuator does have build in electrical limit switches and guided nut.

Warnings!

• Do not sideload the actuator.

• Only use the actuator within specified working limits.

• Always use steel backfixture for LA23 over 1500N and for pull loads.

• The B and G 24V motors must only be used with their respective control box types.

- Motor type A: 12V motor must be used with CBD4, CBD5 and CBD6

- Motor type B: 24V motor which must be used with JUMBO; CBJ1/2, CBJC and CBJH or generally in applications which are mainly driven with battery

- Motor type G: 24V motor which must be used with OpenBus

control boxes; CB20, CB16, CB6s.

• If an actuator with stroke length below 50 mm is used, and the electrical end-stop switch fails, please be aware that the distance before reaching the

mechanical end-stop will be prolonged. The extra distance will be 50 mm minus actual stroke length. I.e. If an actuator with 20 mm stroke length is

used and the switch fails, it will travel an additional 30 mm before reaching the mechanical end-stop.

• Instruction concerning the turning of the piston rod eye. When mounting and taking into use, it is not permitted to make excessive turns of the piston

rod eye. In cases where the eye is not positioned correctly, it is permitted to first screw the eye down to its bottom position, at a maximum torque of

2 Nm (1), and thereafter a maximum half turn outwards again (2).

• If stroke is less than 50 mm and the outer limit switch fails it will be possible to drive the actuator up to

stroke of 52 mm before the mechanical end stop take effect. Please make sure that the application can

withstand this in a safe way.

• When mounting the LA23 in the application ensure that the bolts can withstand the wear

and that they are secured safely.

• Do not place load on the actuator housing and do prevent impact, or blows or any other

form of stress to the housing.

Usage:

• Duty cycle: 10%, 2 minutes continuous use followed by 18 minutes not in use

• Usage temperature: - 30°C to + 55°C (according to ISO 7176-9)

• Storage temperature: - 45°C to + 70°C (according to ISO 7176-9)

• Compatibility: CB20, CB16, CB6S, CBJ1/2, CBJC, CBJH, CBD4, 5 & 6*

* SLS must be ignored Up + Down in the CBD4, 5 or 6 when configured for LA23

* Only the 3, 6 & 12 mm versions can be configured in the CBD4, 5 or 6

* Only tested for single use.

• Approvals: IEC60601-1:2005 3

ed., ANSI / AAMI ES60601-1:2005, 3

edition LA23 in combination with CBD4, 5 & 6 has no approvals

• Fire catagory: Enclosure UL94-V0

3. Information on specific actuators

1 2 ... 19 20 21 22 23 24 25 26 27 28 29 ... 107 108

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DK Digital CDB-700 Manual do Utilizador Página 24

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