Grow Ks200+R503 Two-Color Ring Indicator Fingerprint Access Control
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Product Highlights
- High Fingerprint Capacity: Supports 200 fingerprint records with 20 admin and 180 user slots.
- Dual Power Supply Options: Operates on 4 AA batteries or DC 3.7V-6.5V for flexible installation.
- Low Power Consumption: Standby current is less than 7uA, ensuring long battery life.
- Fast Verification Speed: Scanning speed under 0.2 seconds and verification speed under 0.3 seconds.
- High Accuracy Matching: FRR less than 1% and FAR less than 0.001% for reliable security.
- Wide Operating Temperature: Functions reliably in environments from -20C to 60C.
- Multiple Communication Interfaces: Supports RS232, USB, TCP/IP, and UART (TTL) protocols.
- Customizable OEM/ODM: OEM and ODM services available for tailored product solutions.
Product Attributes
- Customization
- Available
- Voice Service
- Without Voice Service
- Clock
- Without Clock
- Model NO.
- KS200+R503
- Color
- as Picture
- Screen
- as Picture
- Communication Interface
- RS232, USB, TCP/IP
- Fingerprint Capacity
- 200
- Power Supply
- 4*AA Battery or DC3.7V--6.5V
- Output
- DC5--6V,1.5A(Peak:2.5A)
- Standby Mode Current
- Less Than 7ua
- Transport Package
- Standard Export Carton Package
- Specification
- 4*AA battery or DC3.7V--6.5V
- Trademark
- GROW
- Origin
- China
- HS Code
- 8471609000
- Production Capacity
- 5000
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Product Description
KS200 Technical Parameters
4*AA battery or DC3.7-6.5V, Motor Output, Low Power Consumption, Admin/User Function·Power supply:DC3.7V--6.5V
·Stand-by mode current:<7uA
·Output:DC5--6V,1.5A(Peak:2.5A)
·Administrator Fingerprint:20 pieces
·User Fingerprint:180 pieces
·Low voltage alarm:4.8V (dry battery)
3.5V (Lithium battery)
Motor Working Mode:
1. Forward 0.5 seconds → Rest 5 seconds → Reverse 0.5 seconds.
2. Forward 1 seconds → Rest 5 seconds → Reverse 1 seconds.
3. Forward 1 seconds
4. Forward 2 seconds
5. Self-locking Mode
6. Hold Mode
KS200 Operation Instruction
1 Register Administrator Fingerprint:Long press the SET button,release finger when shows blue indicator light on the control board,now the fingerprint module indicator flash fast,put the same admin finger with multiple times in fingerprint collection area until hearing music means fingerprint register successful. Fingerprint can be registered continuously and it can register 20 pieces administrator fingerprint; if no need adding fingerprint more, waiting a few seconds to exit. If the administrator is fully registered,it will automatically exit the administrator registration state after hear "DiDiDi" and will start register user fingerprint if press SET button again.
2 Register User Fingerprint:
Press the administrator fingerprint until the blue indicator light flash fast and hear the music,means can add user fingerprint. Put the same user finger with multiple times in fingerprint collection area until hearing music means fingerprint register successful.Fingerprint can be registered continuously when system in register state; if no need adding fingerprint more, waiting a few seconds.
3 Delete User Fingerprint:
Press the administrator fingerprint until red indicator light flash fast and hear music,means user fingerprints are deleted.
4 Factory Setting:
Long press the SET button,until shows red indicator light on the control board and hear the music, then release the finger,means initialization operation successful.
Note:
1.Any fingerprint can be used when factory default, and this function disabled after fingerprint registered.
2.When the voltage is less than DC4.7V, the red light lightens, means the low voltage warning.
3.In hold mode, when register user fingerprint, press the administrator's fingerprint first. After passing, lift the finger and press the administrator's fingerprint again. When the light flashes and hear the music sounds, the user's fingerprint can be registered.
KS200 suitable for R502-A,R502-F,R502-AW,R503 fingerprint module.
R503 Specifications
| Model | R503 |
| Type | Capacitive Fingerprint Module |
| Interface | UART(TTL) |
| Resolution | 508 DPI |
| Voltage | DC 3.3V |
| Fingerprint Capacity | 200 |
| Sensing array | 192*192 pixel |
| Working current | 20mA |
| Standby current | Typical touch standby voltage: 3.3V, Average current: 2uA |
| Fingerprint module external size | Diameter 28 (mm) |
| Fingerprint module inner size | Diameter 23.5 (mm) |
| Fingerprint module height | 19 (mm) |
| Effective collection area | Diameter 15.5 (mm) |
| Connector | MX1.0-6Pin |
| LED Control | YES |
| LED Color | Blue and Red |
| Scanning Speed | < 0.2 second |
| Verification Speed | < 0.3 second |
| Matching Method | 1:1; 1:N |
| FRR | ≤1% |
| FAR | ≤0.001% |
| Work environment | -20C ---60C |
| Work Humidity | 10-85% |
| Anti-static capacity | 15KV |
| Abrasive resistance intensity | 1 million times |
| Communications baud rate (UART): | (9600 × N) bps where N = 1 ~ 12(default N = 6, ie 57600bps) |




About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR223069". Items marked "" are certified.
Company Profile
Hangzhou Grow technology Co., Ltd. is a company working in the field of intelligent image recognition products with more than 10 years, we have real experts on manufacturing of barcode scanner, fingerprint module and intelligent lock in China.
"GROW" is striving to increase customer satisfaction by meeting customers' requirements, the company has passed international standard ISO 9001 that determines the requirements on quality management systems, and also got the CE certification from TUV and owned kinds of patents in biometric system.
We have 1D 2D barcode scanner, capacitive fingerprint module, optical fingerprint module, USB capacitive fingerprint reader, fingerprint cabinet lock, password and fingerprint cabinet lock, fingerprint control board and the bracket and enclosure of our products. Our products have been widely used at vending machines, parking lot, home, enterprise, bank, customs.
Up to now, our products are exported to European, American, Singapore, Middle East, South Asia and the region with high reputation. We sincerely hope to cooperate with you in the near future and expand the market together.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Room 310, Building 1-B, No. 279 Shiqiao Road, Xiacheng District, Hangzhou, Zhejiang, China
-
Plant Area
- 294 square meters
-
Number of Employees
- 11
-
Registered Capital
- 500,000 RMB
-
Terms of Payment
- T/T, PayPal
-
International Commercial Terms(Incoterms)
- FOB, EXW
-
Average Lead Time
- Peak Season Lead Time, within 15 workdays, Off Season Lead Time, within 15 workdays
-
Nearest Port
- Ningbo Port, Shanghai Port
Our Production Capability & Technical Expertise
-
Main Products
- Fingerprint Module, Barcode Scanner, Fingerprint Access Control, Fingerprint Cabinet Lock, Fingerprint Scanner
-
Production Machines
- Silk-screen Machine, Assembly Line, Ageing Table, Reflow Soldering Machine
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-03-29
- Export Year
- 2014-01-10
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Annual Export Revenue
- 1,000,000 USD
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- What is the fingerprint capacity?
- The device supports a total of 200 fingerprints, including 20 administrator fingerprints and 180 user fingerprints.
- How is the device powered?
- It can be powered by 4 AA batteries or DC 3.7V to 6.5V.
- What is the standby current consumption?
- The standby mode current is less than 7uA, ensuring low power consumption.
- What are the verification and scanning speeds?
- Scanning speed is less than 0.2 seconds, and verification speed is less than 0.3 seconds.
- What is the accuracy rate of the fingerprint matching?
- The False Rejection Rate (FRR) is less than 1%, and the False Acceptance Rate (FAR) is less than 0.001%.
- What communication interfaces are supported?
- The system supports RS232, USB, TCP/IP, and UART (TTL) interfaces.
- What is the operating temperature range?
- The device works in environments ranging from -20C to 60C.
- Are OEM and ODM services available?
- Yes, both OEM and ODM services are available for this product.
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