• AMPLIFIED IN d.c. + a.c. 2-wires - Voltage 10 ÷ 50 V
• ATEX certified II 3GD for zone 2;22
• Cable output
General features:
These sensors are able to work with either direct or alternating current. Voltage drop
and residual current are very low. They are not polarized and the load can be connected either of the leads. In many applications they can be used to replace mechanical microswitches.
Technical data:
• Supply voltage (UB): 10 ÷ 50 Vdc/Vac
• Electrical system frequency: 40 ÷ 60 Hz
• Off-state current (Ir
): ≤ 1 mA
• Minimum operational current (Im): 5 mA
• Voltage drop (Ud): ≤ 5 V
• Temperature range: - 25° ÷ + 60°C
• Max thermal drift of sensing distance Sr
: ± 10%
• Repeat accuracy (R): 2%
• Switching hysteresis max (H): 10%
• Switch status indicator: yellow LED
• Cable conductor cross section: 0,35 mm2 in diameter 12 mm
0,50 mm2 in diameter 18 mm
0,75 mm2 in diameter 30 mm
• Marking: II 3D Ex tc IIIC T80°C IP67 X
II 3G Ex nAc IIC T6 X
• Protected against short-circuit and overload
• Suppression of initial false impulse
• Electromagnetic compatibility (EMC) according to EN60947-5-2
• According to: EN60079-0/EN60079-15/EN60079-31
• Shock and vibration resistance according to EN60068-2-27/EN60068-2-6
Use in hazardous area according to instruction manuals