Euphonix 740.0065NA Disposal, Trouble shooting, Technical Data, General Data, Design Data

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7 Disposal

The customer/enduser is obliged to take care for the disposal within the legal regulations.

8 Trouble shooting

Failure

Problems

Correction

no function

wrong wiring, fuses, current supply

check it

no bistable behaviour

wrong mounting of the housing

rise distance

the switch is always closed

power switch: low current

use it as a mini-switch

(740.0060)

Mini-switch: supply voltage > 24V

remove resistor R1

the switch opens spontane-

load is too high

use an isolating switch amplifier

ously (miniswitch)

temperature is too high

use a heat protection plate

9 Technical Data

General Data

Hysteresis ca. [mm]

Gauge-Type

on basic pipe

on heating jacket

710.104/2XX

6

15

710.100

10

20

710.110...160

15

25

 

Cable gland downwards

 

 

IP65

 

 

Alu/Makrolon

 

 

with strap retainers

 

(Accesories s. page 2)

 

Makr.: 82x80x55/0,15 kg

 

Alu:

75x80x57/0,3 kg

Design Data

Operating mode

 

max. temperature

max. temp.

 

of pipe

of housing

 

 

Power switch

Makr.

150 °C *)

70 °C

at amb.Temp.85 °C

(Solid state

 

 

Triac-relay)

Alu

400 °C *)

90 °C

 

at amb.Temp.55 °C

 

 

 

 

Small signal

Makr.

150 °C *)

120 °C

at amb.Temp.120 °C

switch

 

 

 

 

 

500 °C *)

 

 

(Reed)

Alu

120 °C

 

at amb.Temp.70 °C

*)Insulate between housing and pipe above 150 °C in pipe

(>260 °C for 740.0065NA)

Electrical data power switch

 

 

Electrical data miniswitch

 

Operating voltage nominal:

24 V~ to 230V~

Operating voltage limit:

400 V= / 230 V~

Operating voltage limit:

250

V~

Operating current limit:

0,5 mA

Load current nominal:

24 mA~ to 2,5

A~

Rupturing capacity UxImax:

5 W

OFF-current (230 V~)

6 mA~

 

 

max. power limit:

550 VA

 

 

-1) Take into account that none of the three parameters Umax, Imax, Pmax may be exceeded!

PHÖNIX Messtechnik GmbH, Salzschlirferstr. 13, D-60386 Frankfurt/M., Germany, Tel: +49/69/416742 -20, Fax: -29

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Contents Magnetgesteuerte Grenzschalter PHÖNiXInbetriebnahme InhaltsverzeichnisCommissioning Allgemeine Beschreibung TypTyp 740.0065/65N Montagehinweise LieferzustandUmkehr der Wirkungsrichtung Inbetriebnahme MontageElektrischer Anschluss Bedienung Grundeinstellung des SchaltzustandesZweipunkt-Regelung mit Hitzeschutzblech für erhöhte Temperaturen WartungGarantie Allgemeine Daten EntsorgungStörungsbeistand Technische DatenGeneral TypeType 740.0065/65NA Reversing the direction of switching Mounting instructionsDelivery Commissioning MountingElectrical connections Operating instructions Setting the switch positionHeat protection in high temperature MaintenanceWarranty Using the type 740.0065NA in a hazardous areaGeneral Data Trouble shootingTechnical Data DisposalPHÖNiX

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