Double Loop Vehicle Detector for Car Parking System
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Product Highlights
- Multiple Logic Modes: Supports Presence, Pulse, and Direction logic modes via switch.
- Fast Response Time: Ultra-fast 20 milliseconds response time for accurate detection.
- Versatile Power Supply: Compatible with 12-24V AC/DC or 120V/230V AC options.
- Adjustable Pulse Duration: Pulse output duration selectable with 500 millisecond options.
- Dual Relay Outputs: Features 2 relays rated at 5A @ 230VAC for robust control.
- Flexible Mounting: Supports shelf or DIN rail mounting for easy installation.
Product Attributes
- Customization
- Available
- Application
- Hospital, Parking, Warehouse, Hotel, Company, Garage, Community
- Transport Package
- Neutral Packing
- Model NO.
- PD-232 vehicle detector
- Specification
- L78 x W40 x H108mm
- Trademark
- S4A
- Origin
- China
- HS Code
- 9031809090
- Production Capacity
- 20000/Month
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Product Description
| Product Parameter | Parameter Description |
| S4A Model | PD-232 |
| Product Name | Double Vehicle Loop Detector |
| Tuning | Fully automatic |
| Self-tuning range | 50 to 1000μH |
| Sensitivity | Four step switch selectable |
| Frequency | Four step switch selectable Frequency dependent on loop size |
| Modes | Output relays operate in the Presence ( fail-secure ), Pulse or Direction logic modes |
| Presence Time | Switch selectable Limited presence Permanent presence |
| Pulse Output Duration | 500 millisecond options |
| Response Times | 20 milliseconds |
| Visual Indication | 1 x Power LED - Red 2 x Channel Status LED - Green |
| Relay Outputs | 2 x Relays rated - 5A @ 230 VAC |
| Reset | Reset by push button on front of enclosure |
| Power requirements | 12 - 24V AC/DC ± 15% ( PD-230 ) 120V AC ± 15% ( 50 to 60Hz ) ( PD-231 ) 230V AC ± 15% ( 50 to 60Hz ) ( PD-232 ) |
| Operating Temperature | -40°C to +85°C |
| Mounting Position | Shelf or DIN rail mounting |









About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR212966". Items marked "" are certified.
Company Profile
S4A Industrial Co., Limited is the Leader in the Access controller field in Shenzhen, China since 2006, We offer complete access control units and accessories, OEM & ODM are acceptable according to your request.
Your business is a plant, we are the gardener, our mission is to water and fertilize the plant, and make it become the towering tree. We focus on manufacturer access control products for OEM& ODM and project solutions.
We attach great importance to partner's appeal, customer's suggestions, and feedbacks. To strength Product quality awareness, client service awareness. Our clients and S4A are in the same path walking for many years. So 85% of our business come from cooperated customers.
S4A-taken from the initials of Security For All, The meaning is "provide access control products for everyone and protect their safety. " S4A firmly believes that "the concept originates from the demands of customers, and the quality comes from the hands of the craftsmen", adhering to the craftsman spirit of "We should try to constantly improve whatever we do. ", after more than ten years, it has refined the craftsmanship and meticulously crafted, and only presents the best safety security access control systems all over the world.
More than 15 years ago, Our Founder Ms. Juan just a salesperson in a company, but the huge potential of the access control industry gave her the idea of starting her own business. By chance, Juan learned about the concept of "serve for all" while chatting with an American customer. So after resigning and starting her business, Ms. Juan integrated "Serve For All" with the characteristics of security and access control, and named her new company- S4A is "security for all",
Everything is difficult at the beginning. The start-up S4A is just a little-known ordinary access control supplier. It survives in the access control industry with many masters. It was almost eliminated and closed down. However, with the belief that "Nothing is unachievable", Ms. Juan is everywhere Seeking cooperation with domestic high-quality material suppliers, rushing to different exhibitions for many years, leading the company's colleagues to visit new and cooperated customers all over the world, after more than ten years, the bitterness of the period is beyond words. It is the continuous precipitation of more than ten years, repeated polishing, Its says The rebirth of the phoenix through the fire, and finally ushered in this moment of accumulation.
Quality is king, and craftsmanship is S4A's consistent corporate principle. Today's S4A represents a kind of pride, a kind of sacred mission. We are already well known by many customers, and more and more customers prefer to buy access control products with the "S4A" logo. Compared with the big brands, we are not inferior to them. This is a pride; We provide cost-effectiveness to customers all over the world, The highest access control products, Europe, South America, North America, Asia, Africa, etc. Are all over our product footprint. We will make every effort to create better access control products to protect the safety of different people. This is the mission. The road ahead will be long and our climb will be steep "true and original " is the praise given to S4A by the majority of customers, and S4A will always stick to it. It is the way all brands must take to make this craftsmanship and from obscurity to prestige.
S4A has gone from being a nameless company until today. Customers spread all over the world and began to have loyal brand supporters. Maybe you don't know S4A today, but we believe that under the witness of time, every belief will eventually be See, you will be impressed by the value we create. In the future, S4A will continue to be persistent for Dozens of years as one day, with enthusiasm and faith, join hands with customers to create brilliant.
About Our Factory & Business Background
- Address
- The 2nd Floor, Jinmin'an Industrial Zone, #529, Bulong Rd. Bantian St. Longgang Dist, Shenzhen, Guangdong, China
- Terms of Payment
- T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- EXW
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Yantian, Shekou, Chiwan
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2010-10-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the response time of the detector?
- The detector offers a fast response time of 20 milliseconds.
- What logic modes are supported?
- It supports Presence (fail-secure), Pulse, and Direction logic modes.
- Can the pulse duration be adjusted?
- Yes, the pulse output duration has selectable options including 500 milliseconds.
- What are the power supply requirements?
- It supports 12-24V AC/DC, 120V AC, or 230V AC depending on the model.
- How is the device reset?
- Reset is performed by a push button located on the front of the enclosure.
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