Inside the float, one or two reed contacts with a movable permanent magnet are inserted as a switching element.
Properties
Protection class EN60529
:
IP 68
Cable entry
:
PVC , PTFE
Conductor cross-section
:
3 x 0,75 mm², PUR 3x0,5mm²
Switching system
:
Reed-Schalter
Contact
:
Wechsler, NO, NC (QFS-11 nur NO oder NC)
Switching voltage
:
4...250 V AC/DC
Switching current
:
1 mA ...1 A
Switching capacity
:
max. 1A, 60 VA/60 W
Switching hysteresis
:
ca. 100 mm
Switching angle
:
ca. + 20° / – 20°
Float
Material Float
:
PE (Polyethylen)
ltdata.
:
ltdata.
:
ltdata.
:
Operating temperature
TPK(V), AEM
:
max. + 60 °C
PUR
:
max. + 70 °C
Silicone,Tefloncable with PE float
:
max. + 80 °C
Operating pressure
Cylinder
:
max. 1 bar
Sphere
:
max. 2 bar
XR-6x0 | XR-6x1
Contact protection relay Measuring transducer
The contact protection relays are universal measuring transducers, which
input signals (resistance values) with "Namur" specification (DIN EN 60947).
Namur" specification (DIN EN 60947) into switching signals of floating
output contacts.
Protection class EN60529
clamp
:
IP20
Housing
:
IP40
Technical Data
Operating temperature
:
-20...+60 °C
Storage temperature
:
-30...+80 °C
Output contacts
:
potentialfrei
Switching voltage
:
min. 5 V, max. 250 V AC / 150 V DC
Switching current
:
min. 5 mA, max. 5 A AC / 5 A DC
Switching capacity
:
min. 300 mW, max.100 VA / max. 50 W