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TCP- IP Multi Door Access Controller System 7A L273×W228×H65 Mm Rohs Certification

Good quality Door Access Control Keypad for sales
Good quality Door Access Control Keypad for sales
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TCP- IP Multi Door Access Controller System 7A L273×W228×H65 Mm Rohs Certification

China TCP- IP Multi Door Access Controller System 7A L273×W228×H65 Mm Rohs Certification supplier

Large Image :  TCP- IP Multi Door Access Controller System 7A L273×W228×H65 Mm Rohs Certification

Product Details:

Place of Origin: China
Brand Name: Surpas
Certification: CE,FCC,Rohs
Model Number: SP-N4

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Delivery Time: 3-7 working days
Payment Terms: T/T,L/C,Paypal, Western Union
Supply Ability: 50000 pcs per month
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Detailed Product Description
Door Numbers: Multidoor Protocol: TCP/IP
User Capacity: 20000 Users Records(offline): 100,000
High Light:

access control controller


multi door access controller

SP-N4 Multidoor Network TCP-IP Access Control System Four Door Network Access Controller

Product model: SP-N4
S-N4 (Panel only)
Product name: Four Door Network Access Controller
Working temperature: - 40 ~ 60C
Communications: TCP/IP
Product size:L273*W228*H65mm
Weight: 3.5kg

Communications: TCP/IP

Support Datebase: Access and SQL

User capacity:20000 users

Records(offline): 100,000(can be saved on controller permanently)

Power Supply:12VDC ,4-7A

Input Format of Reader:Wiegand 26 (All card reader with compatible protocol, such as HID, EM , Mifare etc)

Quantity of Readers:4 (In for Four doors)

Way of opening door: card; card + PIN; multi-cards; first card etc

Door opening time extending setting:1-600 seconds(adjustable)

Opening door by multi-card: Swipe multiple cards, door will be opened
With software, control one door

Can set who/when/how can access

Conventional Function:Access;Time&Attendance;Offline operation; real time supervision; photo display; mass storage; flexible user privilege setup;remote unlocking; multi-user supervision

Professional function:Anti-passback and Anti-tail;Interfacelocking;Intimidation alarm;Integrated fire control;Interlocking;Multi-card unlocking etc
Language of Software kit: Chinese & English



TCP- IP Multi Door Access Controller System 7A L273×W228×H65 Mm Rohs Certification

TCP- IP Multi Door Access Controller System 7A L273×W228×H65 Mm Rohs Certification


Network Access Control (SP-N1/2/4)

1, Q: How many doors can the device control?
A: One device can control 1/2/4 doors. Multiple devices can control infinite doors
theoretically(Need to install in same LAN)

2, Q: Which Wiegand format is it ?
A: It supports Wiegand 26 bit. Wiegand 34 bit can be customized.

3, Q: How to login in software?
A: User:abc. Password:123

4, Q: What is the password for extended function?
A: 5678

5, Q: Can i use other language besides English?
A: Sorry,SP-N series only support Chinese & English. SP-G series support other languages.But you need to translate by yourself.

6, Q: Can you offer SDK?
A: Sorry.SP-N series don't have SDK. SP-G series have.

7, Q: I need record in two-way,in and out. Is it possible ?
A: SP-N1,SP-N2 both support two-way record.SP-N4 supports one-way record only.

8, Q: What kind of cables should i use when installing?
A: ①The line of electric lock to controller, it’s recommended to use two-wire power line, the cross-sectional area of 1.0 mm2 or more. If over 50 meters, it’s considered to use more thick line or multiple parallel, the longest no more than 100 meters. The line of door sensor to controller, it’s recommended to use two-wire power line, the cross-sectional area of 0.22 mm2 or more If no need to know door open/close status online, or door long-time not close alarming, either illegal intrusion alarming, interlock function, etc., the door sensor can be without wiring.②The line of card reader to controller, the cross-sectional area≥0.22mm2,CAT.5 or UTC are both applicable. If no need to identify the valid or invalid card by the feedback of sound and light, it can be without connecting BEEPER (blue) either LED (brown). It’s better twisted-pair for lines Data0 and Data1. The distance of card reader to controller can’t be over 100meters,proposed within 80 meters. If the distance exceeds 50meters, it’s proposed to bold or share as aggregate to provide power supply to card reader, which is helpful to improve the functions of card reader.③The line of button to controller, it’s recommend to use two-wire, the cross-sectional area 0.221mm2 or more. ④TCP/IP communication line: It’s the same with computer network wiring, controller connecting to switch or HUB with ordinary network cable, distance less than 100meters. The longer distance, the higher quality requirement of cable.⑤220V AC power cable: three-wire power supply, the cross-sectional area 1.0mm2 or more. It’s required that power supply must be grounded to prevent from power interference.


1. Three Year Factory Warranty

All of our items come with a 3 Year Warranty from the date of dispatch. Accessories orders have a six-month warranty period. A replacement item, if sent, does not restart or in any way extend the warranty period.

2. Spare Parts Support

Resellers may purchase spare parts and return any faulty parts for a refund equal to the purchase price of the faulty parts only.

Please note:
1) OEM orders qualify for a 1% spare parts credit.
2) Extended warranty or no warranty terms are available. Please consult your salesperson.
3) Third party QC and QC methods are acceptable. Please consult your salesperson.
4) After sales video and training support is provided.

Resellers qualify for training with our professional tech team in after sale support and receive instruction via online videos and written materials.

Normally, we do not give refunds, but if we make an exception, please note the shipping fees are not refundable. Product returns for replacement and refund must be reported to us within 30 days from the date your product originally shipped out.

The above warranty does not apply to damage or failure resulting from:

  • Accident, neglect, abuse or acts of force
  • Unauthorized repair, modification or upgrade of units
  • Failure to install, improper installation or using the product not in accordance with the instructions
  • Use of the product for other than for its intended purpose
  • Artificial/physical damage
  • Operation error
  • The warranty stickers or serial numbers are not easy to identify, damaged, torn and altered, etc.
  • Improper packing when returned

Thanks for your understanding.




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Contact Person: Betty

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