Suprema DM-20 Secure Multi Door control I/O Module

Description

Suprema DM-20 Secure Multi Door control I/O Module
Product Description
DM-20 provides secure door control of up to four doors via encrypted communication and also contains two wiegand reader interfaces for use with 3rd party readers.
A wide variety of I/O interfaces allows DM-20 to be a part of diverse system configurations.
Features
*Centralized Access Control
Combined with a Suprema Device, DM-20 provides ability to design and implement a centralized access control system with up to 32 doors and up to 8 biometric devices through daisy chain configuration.
*Key Highlights
-Secure data transmission due to encrypted communication
-Control up to four doors through multiple inputs and outputs
-Easily monitor device status with 4 additional supervised input
-Provides ability to implement Centralized Access Control with a Suprema device
Shipping Information
1.Worldwide Expedited Shipping(EMS:Full Tracking)
-1~3 business days for order processing
-EMS shipping- USA,Average 3~7days
*If you want to buy in excluded shipping area I mentioned,
please contact me before  purchasing.
If you pay for the additional shipping charge, you are able to order it. Please note it.
2. Standard Shipping- 10~30 business days.
*Delivery can be delayed due to custom in your country.
*Some items may be removed from original packaging to reduce shipping impact.
Returns Information
*All returns should be in new, resaleable condition in the original packaging.
*Item must be returned within 30 days to the our address on the package.
1.Item delivered damaged - Free return and Full refund.
-Send us photo that proves item delivered damaged.
2.Wrong item delivered-Free return and Full refund.
3.Item is defective
-We will first receive our product back.
-Once received,we are going to examine whether defect is due to
A)Manufacturer's fault B)Buyer's fault.
-If manufacturer's fault,no shipping cost will be charged.
-If buyer's fault,shipping cost and repair cost will be charged to buyer.
4.Purchased item by mistakes /Return item due to changed of mind
-Shipping cost and restocking fee(corresponding to 10% of purchase price)will be deducted from your refund total.
Customs & Feedback
*If your parcel is held in your local customs,
you will have to contact your local  customs and post office.
*Due to the custom tax or duty, if you reject the package,
We will charge for the shipping cost and 5% (of total price) handling fee.
*Customer is responsible for all customs,
taxes and additional shipping fees declared  by your country.
*please contact us first,So we can resolve the issue for you
Before you open a case and leave a neutral/negative feedback.