110V 220V Parking Loop Sensor Vehicle Fast Speed Detector For Highway System
110V 220V Parking Loop Sensor LD-105 Vehicle Fast Speed Detector
JUTAI sensing single channel loop detector is a device specially designed to detect metal located in road suface. The LD-105 detector is a single channel loop detector-Plug In 12VDC and JUTAI vehicle loop detector that provides detection and loop fault indication through a high-intensity red LED. The ground loop detector has fast response and it can detect fast speed vehicles, which can use for the traffic highway system.
110V 220V Parking Loop Sensor LD-105 Main Features
1) When the DIP switch is on position or changing the presence output time, Self-detection would be done
2) ABS align to the pillar which can combine with each other compactly
3) Presence output time can be adjustable
4) Work mode can be set by the DIP switch
5) Pulse output or permanent output can be adjustable
110V 220V Parking Loop Sensor Functions
The LD-105 loop detector is an intelligent, extremely flexible and very affordable product.
The LD-105 is designed to accommodate numerous applications, can be adjusted intelligently to any environments and virtually eliminating false detection.
On the front panel, the four selectable loop frequencies (20~80 KHz) can completely eliminate any crosstalk.
If intermittence happens failed loops get self-healed, the detector will resume to normal operation without manually reset the detector.
|1||Power supply||110-240VAC(LD-105) 12-24VADC(LD-106)|
|2||Frequency range||Four step switch selectable 20-80KHz|
|3||Sensitivity||16 way selectable /Highest 0.010% DL/L / Lowest 2.56% DL/L|
|6||Operating temperature||-40℃ to +70℃ / (-111℉ to +158℉)|
|7||Relative humidity||Up to 95% relative humidity without condensation|
Automatic drift compensation
|9||Output mode||Presence Relay/Fault Relay output|
|12||Visual Indications||Power LED-Red / Channel LED-Green|
|13||Integral Fault Relay||provide an output in the event of a loop fault condition.|
Switch 1 (Trimpot), Sensitivity selection
The sensitivity of the loop can be adjusted by the trimpot labeled “Sensitivity”. The user can select 16 different setting by turning the trmpot with 0 being the least sensitive and “F” being the most sensitive.
Switch 2(Dip switch setting)
- DIP 1 &DIP 2 Setting special functions
- DIP 3 &DIP 4 Setting relay B output
- DIP 5 Setting automatic reset
- DIP 6 &DIP 7 &DIP 8 Setting realy & delay
- DIP 9 & DIP 10 setting frequency (40k to 100 khz).Used to avoid the interference.
- High temperature stability, used in kinds of environment
- Environment drifting compensate automatically
- Multilevel lightning protection
- With the function of sensing loop malfunction automatically (disconnection or cutting-out)
- Cooperate with the barrier gate to realize vehicle anti-hit and automatic close function
JUTAI 110V 220V Parking Loop Sensor Applications