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  • BIRCHER Sensor ProLoop Lite
BIRCHER Sensor ProLoop Lite

BIRCHER Sensor ProLoop Lite

  • Category: Other Sensors
  • Numerous potential applications
  • Maintenance-free, so high operational reliability
  • Very short commissioning time thanks to simple programming
  • Easier operation thanks to the LCD display
  • Attachment INQUIRY   EMAIL

Technical specifications
Mechanical data

Housing DIN


For DIN rail mounting

Material: PA, black/grey

11-pin



Lower part with 11-pin connector,

material PA black;

hood, material PPE red

Dimensions DIN
22.5 mm x 94 x 90mm(W x H x D)
11-pin
36 x 74 x 88 mm (W x H x D)
Weight DIN
140g
11-pin
100 g (24 V), 185 g (230 V)
Type of connection DIN
Clamp-type terminals
11-pin
11-pin connector

Loop supply cable




1.5 mm², min. 20 twists

per meter

Max. 100 m at 20–40 µH

Max. 200 m at over 40 µH

Electrica data

Supply voltage/ DIN

Power consumption

24 V DC – 10% to + 20%, 1.5 W
230 V AC ± 10%, 50Hz, 2.9W

Supply voltage/ 11-pin

Current consumption/

Power consumption


24 V AC – 10% to + 20%, 84 mA,

1.3 W

230 V AC ± 10% ,50 Hz, 16 mA,

3.7 W

On duration
100%

Loop inductivity


Max. 20–1000 µH

Ideal 80–300 µH

Frequency range
4 stages

Sensitivity


Frequency modulation:

0.01 – 1.00% in 9 stages

Hold time


Infinite (factory setting), or

according to programming

Loop resistance
< 8 Ohm incl. supply cable

Output relay


AC-1: max. 240 V AC, 50/60 Hz; 2 A

DC-1: max. 30 V DC; 1 A

Channel switching time


1-loop device 25 ms

2-loop device 50 ms

Max. ascertainable

vehicle speed

50 km/h with the appropriate

loop

Conformity
RED 2014/53/EU

Ambient conditions

Type of protecton
IP20 (IEC 60529)
Operating temperature.
–20 °C to +60 °C
Storage temperature
– 40 °C to +70 °C

Humidity


Max. 95% relative,

non-condensing