Single Channel Inductive Loop Detector with 100ms Reaction Time 240V/5A Output Relays and 20kHz to 170kHz Frequency Range for Vehicle Access Control
Price:
negotiable
MOQ:
Sample order accepted
Delivery Time:
2-5 working days after payment received
Brand:
SINOMATIC
Product Description
Single Inductive Loop Presence Detector Relay Output Vehicle Access Control System
Relay Output vehicle access control system Single vehicle inductive loop presence detector
About Loop Detectors
Loop detectors are essential for vehicle detection applications including access monitoring, security safeguarding, and vehicle counting. The output signal controls door and gate drive mechanisms, operates barriers, manages traffic light systems in parking facilities, and activates card dispensers.
The SINOMATIC loop detector features direction detection capability for vehicle flux statistics. Operating on the principle of inductance changes within the loop caused by metallic vehicle components, these changes are detected and processed by a microprocessor. Automatic calibration upon power application ensures ease of use.
Technical Specifications
| Power Consumption | 4.5VA |
| Output Relays | 240V/5A |
| Operating Temperature | -20°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Signal Holding Time | Unlimited / Limited to 10 minutes when loop is permanently covered |
| Sensitivity | Adjustable in 4 increments |
| Loop Inductance | Total loop plus connection wiring: 50μH to 1000μH (Ideal: 100μH to 300μH) |
| Loop Connection Wiring | Maximum length 20 meters, twisted at least 20 times per meter |
Main Features
- Reset Switch: Enables manual reset during commissioning and testing, allowing detector re-tuning for vehicle detection readiness
- Selectable Pulse Time: Configurable pulse relay duration of 1 Second or 0.5 Seconds
- Pulse Relay Selection: Configurable to energize on vehicle detection or when vehicle leaves the loop
- Sensitivity Boost: Sets undetect level to maximum sensitivity to prevent loss of high-bed vehicle detection
- Switch Selectable Sensitivity: 4 sensitivity settings for flexible configuration
- Switch Selectable Frequency: 4 frequency settings to prevent cross-talk between adjacent loops
- Filter Option: Provides delay between vehicle detection and output relay switching to prevent false detection of small or fast-moving objects
- Permanent Presence Option: Maintains vehicle detection when vehicles are parked over the loop for extended periods
Product Image
Technical Parameters
| Power Supply | 230V AC 115V AC 24V DC/AC 12V DC/AC |
| Frequency Range | 20KHz ~ 170KHz |
| Sensitivity | Adjustable in 4 increments |
| Reaction Time | 10ms |
| Channel | Single |
| Operating Temperature | -40ºC ~ +80ºC |
| Relative Humidity | <90% |
| Environmental Compensation | Automatic drift compensation |
| Output Mode | Electric relay |
| Loop Inductance | Ideal: 100μH to 300μH (Connection included) |
| Housing Dimensions | 78x40x108 mm (L x W x H) |
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Get in Touch
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Company
SHENZHEN SINOMATIC TECHNOLOGY CO., LIMITED
Location
3F, Bldg B, No. 55 Langbei Vlg, Tongde Community, Baolong, Longgang, Shenzhen, 518116, China.
Contact Person
Manfrid Lee