RS485 4 Door Access Controller For 4 Door and 4 Readers

RS485 Four Door Access Controller For 4 door and 4 readers

Product Introduction:

Access Control Panel provide the solution for powerful combinations of access control and alarm monitoring within off-line networks.  The user-friendly Access software programs the system within a few minutes, from a non-dedicated PC. Access Software provides numerous access control and alarm monitoring features: expiry date for clubs, automatic activation, interlock between two doors, time zones, supervision, anti-passback, activity reports...  Each alarm input is programmable: operating mode (NO or NC), time zones, local reflex (activation of outputs according to input status). Specific alarms are triggered according to the number of unsuccessful attempts, the time limit for door closing (door alarm), the duress code...  Whenever required, the data stored in the controllers is transferred to the computer and activity reports are printed. Each controller works independently and keeps its own database. 

Parameter index:

PCB board size: 160mm long * 106mm wide
Case Size: 273mm * 228mm * 65mm
Powersupply: 12VDC 4-7A
Circuit board power consumption: less than 100mA
Reader Input Format: Wiegand 26 (compatible with all readers under the agreement, such as Motorola, EM, M1, etc.)
Means of communication: RS232 RS485 jumper-free adaptive 9600 baud
Function Description: can control four doors, enter via card swiping and exit via button
Quantity of reader: 4pcs
Can control the gate output relay: 4pair
Open delay time: 1-600 seconds adjustable
Maximum number of connections: N * 256 pcs (N denotes the q’ty of computer serial port, support 256pcs serial port).
Operating temperature: -40 to 70 degrees Celsius
Run Humidity: 10-90% RH, non-condensing
Signal output communication format and baud rate: RS232 RS485 adaptive self-test bus architecture, 9600 baud
User registration card q’ty: 20,000 cards Permissions
Record the number of offline storage: 100,000 records
Power failure protection measures: high-speed flash memory design, and never lose data
Max distance between reader to the controller: 100 meters, suggest within 80 meters, Max distance for the bus line: 1200 m, suggest within 1000 m, with expansion equipment the bus line can reach up to 3000 meters
Max distance between controller to the PC: 232 mode, 20 m (recommended 3 m) 485 mode, 1200 m, suggest within 1000m, with expansion equipment the bus line can reach up to 3000 meters

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Our Factory                                                                                                                                                  

Our Advantage                                                                                                                                             

1. Original High Quality Products: 

All of our products are Original High Quality Products, We have strict quality control system, they are 100% tested before factory, 

we don’t sell products with only low prices.  

2. Professional Technical Team:

We can offer comprehensive solution for your projects.

We can offer detailed pre-sales requirements analysis and guide.

We can offer professional remotely technical support for problems.                                                                                                  

3. Flexible Customization: We can customize software, firmware for customers requirements.       

4. OEM,ODM service: We can design and produce machines with your own logo.

5. Good Service: We treat clients as good friend.

6. Special offers: We have special offers for long-term cooperation clients.

Payment Terms                                                                                                                 

1. Paypal or Escrow for small sample orders

2. T/T (Telegraphic Transfer)  or  Western Union / Moneygram

3. L/C(Letter of Credit) for high value orders

4. Cash for face to face business 

Shippment Method                                                                                                                                       

1. International Express(DHL, TNT, Fedex, UPS, EMS, Aramex), take about 3-7 days

2. International Airline, take about 5-15 days differently.

3. International Sea Shipping, slow but cheap for heavy goods, take about 10-50 days differently.

4. by POST , slow but cheap for small package, take 10-60 days.

Product Warranty                                                                                                                                         

We provide 1~2 years warranty from the date of delivery but lifetime technical support.

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