My Cart (0)
All Categories

Keywords: Led Flashlights | VR Headset | Smart Phones | Sport Camera | Smart Watches | Clearance Sale

View or edit your browsing history Products I Viewed
View All Images
Facebook Twitter Pinterest LinkedIn Google
Get DinoPoint by Writing reviews, Post Images, or Post Videos. The first five customers can get double points!

RS485 Two Doors Access Controller Board GA-9020

Write a Review
US $168.99
Shipping cost: Free Shipping To Shipping cost:   USD$ 0.00 To United states Via Estimate shipping fee
· Orders over USD$ 20.00 will get free tracking services via air mail
RS485 Two Doors Access Controller GA-9020, single card / calgary password / password / dual card Identification / first card door dentification method. Specifically designed for office buildings, offices, security systems, building access and other access control surface, ideal for access control system. What are you waitting for? Really a best chioce for you!

Customers Also Bought

Product Description

Customers' Reviews
More Information
  • Specifications:

    • Power Supply: DC 12V
    • Current: <110mA
    • Rated Power: ≤ 2W
    • Card District: 16 hours / doors, to support the effective date
    • Identification Method: Single Card / Calgary password / password / Dual Card Identification / First Card door
    • Alarm Event Output: Invalid card is not valid alarm time, the door open too long
    • Opening Hours: 1-65535 seconds
    • Card Capacity: 20000
    • Credit Card Data: Offline storage 20000 records
    • Anti-absconds: Support regional sub-time anti-absconds
    • Bi-Directional Detection: Support
    • Offline Operation: Support
    • Holidays: Support
    • Network Software: Real-time display
    • Remote Door: Support
    • Communication Speed: Download the card data per second of about 10
    • Communication Range: Up to 1200 m
    • Battery Protection: 2 years (when power off)  
    • Temperature: <60 ℃
    • Humidity: 10% ~ 95% R.H
    • Size: 220 x 130 x 23mm/8.66 x 5.12 x 0.91in(L x W x H)

    Basic Configuration:

    • Card Reader: Accessed four WG reader HID motorola
    • Alarm Output: Two 1-65535 seconds
    • Alarm Input: 2
    • Outdoor Button: 2
    • Sensor Input: 2
    • Electric Lock Output: 2
    • Communication Interface: 485 industrial serial port


    RS485 Two Doors Access Controller Board GA-9020

    • Ideal for access control system

    How to Evaluate Home Security Systems

    • Determine if you can install a hard-wired home security system, a hybrid system or a purely wireless one. The advantage of a hard-wired system is that a burglar cannot tamper with the system to disable the siren or phone line. However, the installation company must be able to run wires through your walls and ceilings as well as access an area of your home to hide the siren and control panel, which is more difficult with the way newer homes are constructed.
    • A wireless receiver (keypad) may be an option, creating a "hybrid" security system. This system is more secure than a purely wireless system since the siren and phone lines are not directly connected to the keypad. An "all-in-one" wireless system is the least secure because all the alarm components are in one place, making it more accessible to burglars.
    • Consider the level of protection that you require. Some systems will come with all the bells and whistles, from infrared beams to medical and fire monitoring. More simple systems only monitor windows and doors opening. Your decision here will greatly impact both the home security system and the level of monitoring you'll need.
    • Think about your pets. If you have small pets, motion-detecting security systems may function without picking up the pets, but larger pets, specifically medium- to large-size dogs, may set off the alarm. Homeowners with these animals should consider foregoing the motion detector to eliminate false alarms.
    • Check with friends, neighbors and family members in your local area to determine which alarm monitoring companies they find reliable. If you will be paying for your home security system to be monitored, you want to ensure that you're getting the level of service you desire. Some factors to inquire about are response time and quality of installation.
    • Discuss contract lengths with any monitoring company you consider for your home security system. Many require lengthy contracts in exchange for a free system. Carefully weigh your options here and don't get caught up in all the "freebies" offered by different companies. Ask company representatives any other questions you may have as well.
    • Ask your home insurance company if they give discounts to customers who use any specific systems or companies. If you're torn and can't make a decision, this information may help you decide.

    Package Included:

    • 1 x RS485 Two Doors Access Controller

Payment Method
Return Policy

• If the order has not been shipped; please contact DinoDirect Live Support for order cancellation.You will get your refund within 24 hours.
• If the order has already been shipped; you may return the item to us postmarked within 30 calendar days of delivery. Please contact our Live Support to inform that.
• Please contact Live Chat or click here to learn more return policy.

Copyright DinoDirect Corporation 2018. All rights reserved. See our privacy policy, terms of use, disclaimer and takedown policy.
Sign In submit Submit Apply >> Continue Join Now Add Store To Wishlist Add a new address Back >> Continue checkout Save Cancel Remove/Change Items Add To Cart Shop Now Create Register now Open a Case Start a Live Chat View all < Create An Account Return to Sign in Send Confirmed Application Email Verification Get It GO Enter My iDinor Life! Close Join My Homepage Continue Shopping Share Rewards Accept Accept and Check >> Search Back Close the case Pay Now Cancel Submit Confirm Save Click for more info Write a Review Yes No Reply Sold Out Size Guide Color Guide No thanks Continue Upload Share Rewards Accept and Check >> Search view more Next et Transaction Code >> Confirm Remove Upload Video Upload Images >> Continue checkout Get Free Sample Write a feedback Buy Now OK Start Chat Create An Account No, thanks! Go Remind me 7 days later