Home ProductsElectric DeviceElevator type SOT-AV Series

Products

Elevator type SOT-AV Series

Feature

Ideal models specialized for applications on moving elevator, etc.
Transmission ranges of 70/130/250 m with small and compact design Designed for simplified installation and connection Wiring and other work are not necessary thanks to cable-less design.
Range can be extended up to 450 m.
Since it is free from restrictions under laws, it is ideal also for applications where it is difficult to wire cables crossing a public road,for example.
Being immune to disturbance by noise, it can be used in very noisy environment.
FM modulation by this space optical picture transmitter hardly

Specification

Sample Application

Specifications

70/130m Types

Item
70m Type 130m Type
Model (Projector/receiver)
SOT-AV70PR
SOT-AV130PR
I/O signal
NTSC or PAL composite signal: 1 Vp-p (Z = 75 )
Transmission distance
0.5-70m
0.5-130m
Spread of sender beam
Approx. 0.5°,
approx. Ø0.61 m at 70 m
Approx. 0.7°,
approx. Ø1.60 m at 130 m
Incident angle of beam on receiver
Approx. 5°
Communication method
1:1 one-way optical communication
Modulating method
FM (8 MHz – 15 MHz)
Sender element
Near infrared LED (Core wavelength: 880 nm)
Receiver element
Photodiode
Indicator
Power lamp, receiver lamp, receiving level
Level 2: Green …Stable receiving, level 1: Red …Light receiving
Connection
Signal: BNC connector, power: Terminal board connection
Power supply voltage
DC 11-25 V, ripple – 100 mVp-p
Current consumption
Sender
180mA MAX
Receiver
150mA MAX
Ambient operating temperature/humidity
0 -50°C/30 – 85% RH (Dewing not allowed.)
Ambient operating illumination
3,000 lx or under (Direct incident disturbance light to receiver not allowed.)
Vibration resistance
10 – 30 Hz, for 2H each in X/Y/Z direction, double amplitude – 1.0 mm)
Shock resistance
490 m/s 2 , 10 cycles each in X/Y/Z direction
Weight
Sender
Approx. 1.5 kg (Excluding fixtures)
Receiver
Approx. 1.5 kg (Excluding fixtures)

250m Types

Item
250m Type
Model (Projector/receiver)
SOT-AV250PR
I/O signal
NTSC or PAL composite signal: 1 Vp-p (Z = 75)
Transmission distance
0.5-250m
Spread of projector beam
Approx. 0.4°, approx. Ø1.8 m at 250 m
Incident angle of beam on receiver
Approx. 3°
Communication method
1:1 one-way optical communication
Modulating method
FM (8 MHz – 15 MHz)
Sender element
Near infrared LED (Core wavelength: 880 nm)
Receiver element
Photodiode
Indicator
Power lamp, receiver lamp, receiving level
Level 2: Green …Stable receiving, level 1: Red …Light receiving
Connection
Signal: BNC connector, power: Terminal board connection
Power supply voltage
DC 11-25 V, ripple – 100 mVp-p
Current consumption
Sender
270mA MAX
Receiver
150mA MAX
Ambient operating temperature/humidity
0 – 50°C/30 – 85% RH (Dewing not allowed.)
Ambient operating illumination
3,000 lx or under (Direct incident disturbance light to receiver not allowed.)
Vibration resistance
10 – 30 Hz, for 2H each in X/Y/Z direction, double amplitude – 1.0 mm)
Shock resistance
490 m/s 2 , 10 cycles each in X/Y/Z direction
Weight
Sender
Approx. 2.1 kg (Excluding fixtures)
Receiver
Approx. 1.7 kg (Excluding fixtures)