Shenzhen Kerong Industry Co., Limited
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram,PayPal |
| Supply Ability | 50,000 per month |
| Delivery Time | 5-15 days working time |
| Packaging Details | The material of Package: K=K Reinforcement Carton;Carton:26PCS/CTN |
| Product name | Multi-lock control board |
| Communication | TCP/IP LANs and WANs control |
| Weight | 182g |
| Size | 218mm *106mm |
| Power supply | DC12 V~24 V |
| Capacity | 20000 cards and 100000 offline memory |
| Power consumption | Less than 100mA |
| Sample | Accepted |
| Brand Name | KERONG |
| Model Number | KR-CU48 |
| Certification | CE/FCC/ROSH |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram,PayPal | Supply Ability | 50,000 per month |
| Delivery Time | 5-15 days working time | Packaging Details | The material of Package: K=K Reinforcement Carton;Carton:26PCS/CTN |
| Product name | Multi-lock control board | Communication | TCP/IP LANs and WANs control |
| Weight | 182g | Size | 218mm *106mm |
| Power supply | DC12 V~24 V | Capacity | 20000 cards and 100000 offline memory |
| Power consumption | Less than 100mA | Sample | Accepted |
| Brand Name | KERONG | Model Number | KR-CU48 |
| Certification | CE/FCC/ROSH | Place of Origin | China |
| High Light | RS485 remote control pcb board ，100mA remote control pcb board ，RS485 motor control board | ||
RS485 Smart Locker Lock Electronic Locking System
Product parameters
| Model | KR- CU48 |
| Brand | KERONG |
| Definition | Electronic rotary latch controller |
| Function | Receive commands to control lock and feedback status |
| Dimension | L200*W140*H15mm |
| Material | PCB (Printed Circuit Board) |
| The dimension of protecting the shell | L210*W150*H35mm |
| Microprocessor module | STM8S103K3T6 QFP32(P0.8mmBS7*7mm) |
| Connector model | RJ45, 8P8C |
| Working voltage | 12V~24V |
| Stand-by power consumption | 60mA |
| Dynamic power consumption | 200mA~3000mA |
| Reaction time | Less than 1s |
| Working temperature | -25℃ ~ +65℃ |
| Working humidity | 5% ~ 95%RH |
| Certification | CE; ISO9001; RoHS |
| OEM | Accepted |
Product Main Features
1, For network communication. Transfer TCP/IP commands (from PC) to 485 formats (to CU)
2, Open developed, you can design software completely as you want
3, Support networking: WIFI and Bluetooth
4, Can co-work with a computer, pad, Raspberry Pi
5, Works well on IOS, Windows, and Linux
6, High-quality modules, working stably
7, With protect box, anti-dust
8, Control 48-way lock, simple and practical
Product Details
The lock control board adopts an RS485 communication interface, supports a variety of electric control locks, supports lock signal feedback, supports 12V and 24V electric control locks, and the lock feedback mode can be configured by software, with independent PTC resettable fuses, and supports short circuit protection. , The protection current is 3A, providing configuration tool software, users can freely change the communication protocol and lock feedback type.
Unique working mode
Product Applications
The lock control board is widely used in centralized control cabinets such as storage cabinets, letterboxes, storage cabinets, logistics cabinets, file cabinets, lockers, vending machines, mobile phone cabinets, shoe cabinets, etc. Widely used in schools, community logistics, hotels, factories, bathing centers, troops, banks, supermarkets, prisons, and other places.
Hot Tag: PCBA Control Board, WiFi Signal Lock Control, Bluetooth Control PCB Board
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2002
Total Annual:
5 million-10 million
Employee Number:
100~150
Ecer Certification：
Active Member
KERONG Industrial Co. Ltd., established in 2002, is a professional manufacturer engaged in research&development, production, selling service of electronic locks, intelligent locker systems, digital cabinet locks, locker locks, and other security-related products. Over ... KERONG Industrial Co. Ltd., established in 2002, is a professional manufacturer engaged in research&development, production, selling service of electronic locks, intelligent locker systems, digital cabinet locks, locker locks, and other security-related products. Over ...
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