Model NO.: BW883SB-T6
Usage: Household Door Locks, Bedroom, Channel Lock, Hostel/Hotel/Office
Certification: Ce, FCC
Suitable Door Thickness: 38~55mm
Service Durability: More Than 300000 Times
Sub-GHz Frequency: 470~525MHz
Sub-GHz Channels: 220channels Can Be Chosen
One Controller Can Control: 50-100 PCS Locks
Power Supply: 4PCS AA Alkaline Batteries
Use Life: More Than 15 Years
Low Voltage Alarm: 4.8V
Weight: 4kg
Trademark: BONWIN
Transport Package: 6PCS/Carton Carton Size: 47*35*48cm G. W.: 20~24kg
Specification: CE, FCC, ISO, SGS, TUV, SONCAP
Origin: China
HS Code: 83014000



Technical parameters and environment requirements:
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Parameters | Parameters feature and range | |||
Voltage | Power supply | 4pcs AA alkaline batteries, DC6V | ||
Low voltage alarm | 4.8V | |||
Current | Quiescent state | 80uA | ||
Dynamic state | <150mA | |||
Working environment | -20ºC~55ºC; <90%RH | |||
CPU | 8 bits low power consumption MCU  |
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Storage>10 years | Event Record | Off-line 200pcs | ||
Blacklist | 100pcs | |||
Time limited red list | 148pcs | |||
Normal red list | 364pcs | |||
ICÂ identification | Frequency | 13.56MHz | ||
Factory card types | Philips M1-S50/S70; Fudan Micro Card; CPU Card | |||
Identification distance | 2~3cm | |||
Function | Support IC card configuring networking parameter, setting password, room information, Authorizing to report the loss of cards, opening or  closing door locks |
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 Sub-GHz |
frequency | 470-525MHz | ||
Information channel | About 220 communication channels can be chose | |||
Receiving sensitivity | -95dBm | |||
Transmit Power | +2.5dBm | |||
Power handing peak | 10 dBm | |||
RSSI Range | -95 dBm to -10 dBm | |||
Output Impedance | 50Ω | |||
communication distance | 500m range of visibility  |
|||
audible and visual indication |  buzzer , Red Blue indicator light | |||
Incident  |
alarm monitoring | Main lock tongue,  mechanical key, Drawer switch detection (avoid disturbance) |
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 Low Battery Detection | Battery voltage monitoring | |||
Door location State | Change of door location | |||
Door Lock Switch | Reporting incident records by IC card | |||
Remote Control | Open or close door lock by remote control, authorize or revoke IC card by remote control |
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performance | Battery Life | 7200~8640 hours | ||
 mechanical endurance | Drawer cannot be open in the case of anti tongue  in the open state |
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Applicative door thickness | 38~55mm; | |||
Drawer lock protection | Drawer cannot be open in the case of anti tongue in the open state |
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secret key |  Double secret keys authentication including systematic  secret key and card secret key |



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ZHITONG PIPE VALVE TECHNOLOGY CO.,LTD , https://www.ztongvalve.com