Ewellix THG - Options

14
THG/TLG/TLT
Fig. 7
TLT connections
TLT Two low voltage plugs (1) connect the device to the
power supply via an external Ewellix control unit.
1. Two connections 1 to an external control (jack or DIN-8
plug). In case of use a third-party control unit see chapter
6.5 Connection to the control unit.
4.6 Operating elements
NOTE
The pillar does not feature its own operating elements.
The operation takes place via a Ewellix operating element on an
external Ewellix control unit (⮑ Separate operating instructions).
4.7 Options
The options listed below are available for the entire THG,
TLG and TLT telescopic pillar model series if not indicated
otherwise.
4.7.1 Impulse transmitter
THG/TLG/TLT
The impulse transmitter picks up impulses from a ring mag-
net via the Hall sensor. The ring magnet is attached to the
motor gear. The control calculates the position or lift of the
extended drive from the number of impulses.
This results in the possibility of the telescopic pillar’s drive
extendingorretractingtooneormoredenedpositions.
4.7. 2 Potentiometer
THG/TLG
Alternatively, the drive can be extended or retracted to one
ormoredenedpositionsviaapotentiometer.Thisoptionis
only possible for the THG telescopic pillar with the triple
guide tube set. There are no limitations for the TLG tele-
scopic pillar so the potentiometer is available in the double
or tripe guide set.
4.7. 3 Cable feed
THG/TLG/TLT
With all models, you have the option to feed the power sup-
ply voltage through the telescopic pillar via a cable feed.
Therefore, there are customer side to install separately fuses
inthenalapplication.TheymustcorrespondtoIEC60127
withcurrentswitchocapabilityof1500A.
In case of connection the cable feed with earth ground, be
sure and control this electric function regular.
NOTE
For the THG telescopic pillar with potentiometer, the triple guide
tube set must be used (refer to chapter ⮑ 4.7.2 Potentiometer).
4.8 Accessories
Accessories Model series Note
Ewellix control THG, TLG, TLT
See the separate operating
manual
Ewellix
operating
element
THG, TLG, TLT
See the separate operating
manual
Attachment
plates
THG, TLG, TLT
Use for complete transfer of
force in the application to the
Telemag telescopic pillar
Annually THG, TLG, TLT
Use for attaching the attachment
plates on the base
plates of the Telemag telescopic
pillar
1