DK Digital CDB-700 Instrukcja Użytkownika Pobierz pdf (Strona 43)

Page 43 of 108

12. LA40 (MEDLINE

CARELINE

)

Usage:

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

Usage temperature: 5

C to 40

Storage temperature: -10

C to 50

Compatibility: CB6, CB6OBF, CB6OBL, CB16OBF, CB16OBL, CU20

Relative humidity: 20% to 90% @ 30

C - not condensing

Atmospheric pressure: 700 to 1060 hPa

Approvals: IEC60601-1, 3

edition, ANSI, AAMI ES60601-1:2008, 3

edition, and CAN / CSA 22.2 No 60601-1:2008,

ND (National Deciation, AU/NZ) - approvals are pending

Recommendations:

• Power supply without current cut-off can cause serious damage to the actuator if a mechanical stop is encountered or the actuator movement is

blocked in another way.

• Connection bolts must be dimensioned so that they have the necessary strength and tolerance in order to obtain the minimum safety factor

according to the requirements of the authorities.

• The LA40 must have a minimum installation dimension of 380 mm if control box CB6 is to be mounted on the actuator.

• The actuator must not be subject to a side load, as this can cause bending/collapse of the actuator. The actuator can never be used as a handle.

• The actuator must not be subject to off centre loading, as this can cause bending/collapse of the actuator.

• The actuator must not be subject to impact, or any form of stress to the casing.

• The actuator must not be subject to overload, as this can reduce the lifetime of the actuator and in the worst case cause damage to the actuator.

• The actuator must never be used in dynamic pull applications, as this can cause collapse.

• Only use the actuator within the speciﬁcations.

• Connection bolts and brackets are to be inspected in connection with service, and must be replaced if there are signs of wear.

• Ensure that the cable lock is mounted correctly.

• Ensure that the duty cycle and the usage temperatures for LA40 actuators is respected.

• Ensure that the cable cannot be squeezed, pulled or subjected to any other stress.

• The LA40 is not suitable for use in outdoor applications where it can be exposed to sun and rain.

Instruction concerning the turning of the piston rod eye – LA40

When mounting and taking into use, it is not permitted to make excessively many 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

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

The LA40 is a low noise and powerful actuator which is available in a 6000N

and an 8000N version. Based on the extensive knowledge and experience from

previous actuator families, LINAK has developed new gear and braking principles

that improve the efﬁciency of the new LA40.

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