ZK Access Systems are built on flexible, open technology to provide management, real-time monitoring , and control of your
access control systemall from a browser, with no additional software to install. Our secure Web-hosted infrastructure and centralized
online administration reduce your IT costs and allow you to easily manage all of your access points in a single location. C3-100s
versatile design features take care of present and future needs with ease and efficiency. It is one of the most rugged and reliable
controllers on the market, with a multitude of built-in features. The C3-100 can communicate at 38.4 Kbps via RS-485 configuration
or Ethernet TCP/IP networks. It can store up to 30,000 cardholders. SDK (Software Development Kit) is available for the customer
to integrate the controller into existing access control software or to develop new software.
.Multiple hardware protection measure
There are over-current protection, over-voltage protection, reversal protection for the power supply and all the input and output terminal.
.Integration with Other Security Systems
C3-100 can be integrated with other security systems such as CCTV, fire alarm, BAS(building automation system) and other systems
to configure total security system.
.Supports different wiegand reader
wiegand format, and can connect to different reader, including ID card reader and MF card reader
.Input/Output Ports to Control Doors
Connect with variety of sensors, alarms, exit buttons, electric lock and other devices.
.Variety of Communication Function
Using either serial or TCP/IP communication, it provides reliable network system
.B/S structure software
It is easy to manage the system by browser from client PC. There is no need to install software on each client.
.Normal open after first punch card can be setup
.Real-time Monitoring of Door status
Using the management software, it allows real-time monitoring and control of door opening and closing of the whole system.
.Simple Access Control System Configuration
.Interlock function
Link different doors with special logic that one door is Open, others should be closed.
.Multi-card operation
This function is used to manage visitors or to manage some special high secure place. The doors are opened when appointed number
registered cards are read together.
.Anti-Passback
.Duress Mode
The system integrator can use the SDK to integrate the hardware into their existing access control software system or to develop a new software.
Terms & Conditions
Payment
We accept payment via Credit Card、Debit Card、Apple Pay、Google Pay or PayPal etc.
Payment must be made within 4 days of auction closing. or an unpaid case will be open on ebay automatically.
Please contact us by ebay message to note your special requests (color, packages, etc.) immediately you paid for the order.
Shipping
We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees.
Items will be send as our promise handling time after Payment Verified (Available on business days only).
Please check your ebay shipping address before payment, and make sure it contain a valid phone number Because almost all shipping request phone number, we may hold the order if phone number is missing.
If the item is from China, we will ship by safer way,sometimes may need to pay tax by buyer,we don't take responsibility if buyer don't clear the customs.
Return
Please freely contact us to find solution by ebay message before you open a return/case. Communication always is best way to solve problem.
We accept any return in 30 days that we promise.
If buyer return it just because buyer don't like it or bought a wrong item, it is buyer pay for return shipping fee.
If item is defect or wrong when arrives, we will pay for the shipping fee after buyer show the shipping invoice.
Please never return the parcel without agreement, if you don't get RMA NO. from us, it is no possible for us to get the parcel. and we will take no further auction for the return.
Feedback
We will automatically leave positive feedback to every buyer who completed the transaction.
As you know feedback is important for all seller. We at strive to give all of our customers a 5 star service.
If you receive the product ordered within a reasonable time, Please leave us a 5 star rating for each of the (DSR). As this helps us maintain a quality service.
If you're not satisfied with our goods or service, Please freely contact us by message.Communication is very important, we believe we can resolve all the problem with you.
About us
It's our pleasure to answer any questions you have. Please send us a message through eBay and allow 24 hours for reply
Our working time: 9:00 AM - 18:30 PM (Beijing Time GMT+8 ), Monday - Friday. (weekend and holidays excluded).