Festo DHTG-***-P4 Operating Instructions

DHTG-...-P4/-P4E4/-P4L12
Operating instructions
Original: de
Energy throughfeed DHTG-...-P4/-P4E4/-P4L12
Note
• Observe warnings and notes (è Applicable documents).
1

Control sections and connections

DHTG-...-P4 (pneumatic)
1 2
8
7
DHTG-...-P4E4/P4L12 (pneumatic and electric)
1 2
8
7
1
Mounting hole of the DHTG
2
Supply port P1 ... P4 (output)
3
Electrical output
S1 ... S4 (socket, P4E4) or
S1 ... S12 (socket, P4L12)
4
Mounting interface for working
load
Fig. 1
Festo AG & Co. KG
Postfach
73726 Esslingen
Germany
+49 711 347-0
www.festo.com
8059319
1605
[8059321]
. . . . . . . . . . . . . . . . . . . . . English
4 5
3 4 5 6
5
Supply port P1 ... P4 (input)
6
Electrical input
S1 ... S4 (plug, P4E4) or
S1 ... S12 (socket, P4L12)
7
Housing, energy throughfeed
8
Housing, rotary indexing table
2

Applicable documents

Observe the operating instructions for the DHTG rotary indexing table
(è www.festo.com/sp).
Dimensions of the energy throughfeed for mounting and rotating plate (catalogue
specifications è www.festo.com/catalogue).
3

Function and application

The energy throughfeed DHTG-...-P4/-P4E4/-P4L12 serves to permit the passage
of compressed air and electrical signals through the drive shaft of the DHTG rotary
indexing table.
DHTG-...
Number of pneumatic channels
Number of electric signals
1) Permanently assigned
2) Freely configurable
Fig. 2
4

Transport

For lifting or setting down the size 140 and 220:
Warning
The rotary indexing table tilts by lifting or setting down on the housing 7 of
the nergy throughfeed.
Risk of injury through shearing, pinching and impact.
• Take weight into account:
– Size 140  10 kg
– Size 220  25 kg
• Rotary indexing table only on the bottom of the housing 8:
– lifting (e.g. with conveyor belts)
– setting down (e.g. in transport packaging)
5

Installation

5.1 Mechanical installation

• Observe warning on transport (è 4 Transport). If the mounting position devi­
ates from what is described in Fig. 3, suitable transport measures must be taken
(e.g. screw transport lugs into the thread 1 from below).
• Fasten DHTG (è DHTG operating instructions).
• Unscrew push-in fittings (A) for the sizes 65 and 90 at the upper housing. Leave
the bolts below them unchanged.
• Fasten plate with at least 2 opposite screws and 2 centring sleeves to the threads 4
on the rotating plate.
1
8
Fig. 3
P4 P4E4 P4L12
4 4 4
1) 2)
– 4 12
(A)
4