Dynatech STAR Petunjuk Penggunaan dan Pemeliharaan Manual - Halaman 8

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INSTRUCTIONS: Star Cod: DYN 09.1.19

Date: 14/12/2022 Revision: 19

This tensioning process should be carried out on the two tensioners.

The "maximum position" indicated above can be seen in the diagram below:

Note: There are different tensioning devices for greater versatility when mounting the Overspeed governor,

depending on the requirements of each installation. See website for further information.

4.2 REMOTE TRIPPING SYSTEM

The governor has a built-in remote tripping system to check the correct interlocking of the governor and the

subsequent safety gear wedging.

Basically, it consists of a remote interlocking electromagnetic system, which can be driven from the engine room. In

order to help during the installation, three versions of the system are available:



Solenoid fed by 24 V DC (direct current). A current of 1,2 A must be provided.



Solenoid fed by 48 V DC (direct current). A current of 0,54 A must be provided.



Solenoid fed by 190 V DC (direct current). A current of 0,16 A must be provided.

Remark: Anyway just a few seconds are necessary to engage the system. After the activation, the current that feeds

the solenoid must be switched off to avoid its overheating. In that way, a button is recommended to activate the

system.

Some images of this, as well as of its position in the set are shown in the next pictures (1).

Note: This manual displays partial information on the instructions for use and maintenance of this product. Please refer to the customer

area in Dynatech's website in order to consult the full manual; http://customers.dynatech-elevation.com/

The drive plate has to touch the support

Where (1) is the "loosening margin"

If the rope becomes loose or breaks, on

recovering its natural length, the springs will

allow for the plates to drive the contacts. This

ensures machine stoppage.