Disposal; Trouble Shooting; Technical Data; General Data - PHÖNIX 740.0060 Bedienungsanleitung

7 Disposal

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

8 Trouble shooting

no bistable behaviour
the switch is always closed
the switch opens spontane-
ously (miniswitch)

9 Technical Data

General Data

Hysteresis ca. [mm]
Gauge-Type
710.104/2XX
710.100
710.110...160
Electrical data power switch
Operating voltage nominal:
Operating voltage limit:
Load current nominal:
OFF-current (230 V~)
max. power limit:
PHÖNIX Messtechnik GmbH, Salzschlirferstr. 13, D-60386 Frankfurt/M., Germany, Tel: +49/69/416742 -20, Fax: -29
Downloaded from www.Manualslib.com
Failure
no function wrong wiring, fuses, current supply
wrong mounting of the housing
(740.0060) Mini-switch: supply voltage > 24V
on basic pipe on heating jacket
6
10
15
Cable gland downwards
Alu/Makrolon
with strap retainers
(Accesories s. page 2)
Makr.: 82x80x55/0,15 kg
Alu: 75x80x57/0,3 kg
24 V~ to 230V~
24 mA~ to 2,5 A~
1)
Take into account that none of the three parameters U
manuals search engine
Problems
power switch: low current
load is too high
temperature is too high
Design Data
Operating mode
Power switch
15
(Solid state
20
Triac-relay)
25
Small signal
IP65
switch
(Reed)
*)Insulate between housing and pipe above
150 °C in pipe
(
>260 °C for 740.0065NA)
Electrical data miniswitch
Operating voltage limit:
250 V~ Operating current limit:
Rupturing capacity UxI
6 mA~
550 VA
max
14
Correction
check it
rise distance
use it as a mini-switch
remove resistor R1
use an isolating switch amplifier
use a heat protection plate
max. temperature max. temp.
of pipe of housing
150 °C *)
70 °C
at amb.Temp.85 °C
400 °C *)
90 °C
at amb.Temp.55 °C
150 °C *)
120 °C
at amb.Temp.120 °C
500 °C *)
120 °C
at amb.Temp.70 °C
400 V= / 230 V~
0,5 mA
:
max
, I , P may be exceeded!
max max
5 W