Siemens ET 727 Series Manuale Utente Scaricare il pdf (Pagina 10)

8650

AirLINE Ex

p. 10/11

Ordering chart System-Accessory

Accessory

Speciﬁ ca-

tion

Item no.

Plates for 3/2 and 5/2 way valves (11 mm) /

ﬂ ange proﬁ le 6524 / 6525

(mounting in the place of a valves)

Complete dummy plate for 3/2 and 5/2-way valves

(To close an unused valve position)

650 373

Complete dummy plate for 2 x 3/2-way valves

(To close an unused valve position)

661 092

Supply plate, complete for 2 x 3/2-way valves

(For additional medium supply during consumption-intensive applica-

tions or for feeding separate media circuits or pressure stages)

667 945

Breather plate, complete for 2 x 3/2-way valves

(For additional exhaust during consumption-intensive applications or for

exhaust of separate media circuits or pressure stages)

667 947

Supply plate, complete for 3/2 and 5/2-way valves

(For additional medium supply during consumption-intensive applica-

tions or to supply separated medium groups or pressure levels)

649 637

Exhaust plate, complete for 3/2 and 5/2-way valves

(For additional ventilation during consumption-intensive applications or

to exhaust separated medium groups or pressure levels)

655 166

Plates for 3/2 and 5/2 way valves (16.5 mm) /

ﬂ ange proﬁ le 6526 / 6527

Complete dummy plate for 3/2 and 5/2-way valves 653 765

Supply plate, complete

(For additional medium supply during consumption-intensive applica-

tions or to supply separated medium groups or pressure levels)

649 637

Exhaust plate, complete

(For additional ventilation during consumption-intensive applications or

to exhaust separated medium groups or pressure levels)

653 697

proﬁ le rail length 480 mm 655 982

length 530 mm 655 983

length 585 mm 671 701

length 830 mm 671 702

length 885 mm 671 703

further accessories Plug to block P-channel

(to build up several pressure levels or media groups in a 8650 system)

655 068

suitable Ex-i bus plug 9pol sub-D

e. g. from Siemens: Order no. 6ES7-972-0DA60-0XA0

655 981

RS 485 IS bus coupler from Siemens.

Order no. 6ES7-972-0AC80-0XA0

222 963

These plates use the working connections and medium channels of the respective valve position. Since they have smaller diameters than the

connections on the clamping pieces, the potential throughﬂ ow values are correspondingly lower!

1 2 ... 5 6 7 8 9 10 11

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