Proximon Controls Pvt. Ltd.

Proximon Controls Pvt. Ltd.
Proximon Controls Pvt. Ltd

THROUGH BEAM SENSORS WITH BUILT IN AMPLIFIER Proximon Controls Pvt. Ltd

  1. Proximon Controls Pvt. Ltd
  2. CYLINDRICAL CONSTRUCTION

    Type

    ø (mm)

    L (mm)

    Sn

    SBTA – 1 K
    18
    90

    1 Mtr.

    SBTA – 3 K

    18
    90
    3 Mtrs.
    SBTA – 5 K
    18
    90
    5 Mtrs.

    SBTA – 10 K

    30
    100

    10 Mtrs.

    SBTA – 15 K

    30
    100

    15 Mtrs.

  3. SLOT CONSTRUCTION

    Type
    H (mm)
    W (mm)
    D (mm)

    Sn

    GP-20

    70
    50
    15

    20 mm

    GP-50

    80
    70
    10

    50 mm

    GP-120

    90
    144
    12

    120 mm

    GP-220

    80
    240
    15

    220 mm

  4. WORKING PRINCIPLE

    This consists of two devices, a light emitter and a light receiver. The light receiver device contains amplifier circuit which gives transistorised output. These two devices are kept apart facing each other. The transmitter sends pulses of light in the infra red range which are invisible to the human eye. The receiver device opposite to the transmitter receives these rays. On interruption of these rays by the target object, receiver gives a signal which is amplified and fed to output transistor.

  5. ADVANTAGES

    - Large sensing distance is possible as emitter and receiver are kept opposite to each other.
    - Suitable for precise detection of large as well as small objects. Repeatability and indexing precision are not
        impaired even if the object surface or background is reflecting.
    - Can be coupled directly to PLC.

  6. TECHNICAL CHARACTERISTICS

     Response Time
     5 msec
     Switching Frequency
     100 Hz
     Operating Voltage
     10 – 30 VDC
     Maximum Load Current
     100 mA
     Output
     NPN or PNP
     Maximum Current consumption
     @ 24V DC (NO Load)
     29 mA in OFF state
     34 mA in ON state
     Voltage Drop
     1 V Max
     Short Circuit Protection
     Provided
     LED Indicator
     Provided
     Temperature Limit
     0 - 55°C
     Cable  2 Mtrs (std.)
  7. ORDERING CODE

    A Type
    B Load Technique
    C Load Logic
    SBTA - 1k
    P - PNP
    O - NO
    SBTA - 3k
    N - NPN
    C - NC
    SBTA - 5k
       
    SBTA - 10k
       
    SBTA - 15k
       
    GP - 20
       
    GP - 50
       
    GP - 120
       
    GP - 220
       
    Example :

    1. GP – 50 – P – O
    Slot sensor, slot gap 50 mm , PNP, Normally open
    2. SBTA – 5K – N – O
    Through Beam Sensor with built In amplifier,
    Sensing range 5 mtrs,
    NPN, Normally open.