ACCESS CONTROL
ALARM MONITORING
ACAM-40 plus is the main controller used in the access control system produced by D&S Technology. It verifies user authentication at the door reader with information from the connected server and controls door access accordingly. It also logs and manages door access records and reports them to the server. ACAM-40 plus handles input from nearby sensors via four I/O ports and RS485-based I/O expansion to manage outputs.
Product Features
Network based distributed processing system
Multiple Control Functions
Output control via card reader, output control via input point linkage, remote output control
Alarm Monitoring
Supports Supervisor Input sensors, intrusion/forced open detection, user-defined NO/NC and open/short detection, and alarm status display.
Supports Various Card Technologies
Supports Magnetic Stripe, Wiegand26/34, Mifare cards in various environments. (Card Interface Module included)
Time Code Operation via Built-in Clock
Self-Diagnosis and System Status Indication
Real-time Data Processing with Real Time Multitasking OS Kernel
Enhanced Security with Encryption Module
Specifications
| Category | Model |
|---|---|
| CPU | PXA255_200MHz |
| Data Memory | 32MB SDRAM |
| Program Memory | 32MB NAND Flash |
| Console Port | RS232 Port Main Console |
| Ethernet | Giga Ethernet 1 Port 10/100 Ethernet 1 Port |
| RS-485 Port | 4 Serial Ports for Control |
| DI | 4 Digital Input Ports |
| DO | 4 Digital Output Ports |
| DIP S/W 4 Input | 4 DIP Switches |
| 4 LEDs | 4 Status Indicator LEDs |
| MK712 | Touch Input (Optional) |
| TFT LCD | TFT Output (Optional) |
| KEYPAD I/F | 16-key Input (Optional) |
| AC97 | Sound Output (Optional) |
| * Equipped with Real Time Clock | |
Product Features
High-Capacity Digital Controller (Optimized for Large-Scale Systems)
01 User Capacity
02 Event Storage: 100,000 logs (Optional: 200,000 logs)
03 Default 8 Card Readers (Optional: 16 Readers)
04 16 Input Module (Max 64 INPUT)
05 16 Output Module (Max 64 OUTPUT)
06 Easily detect wire disconnection or errors via Supervisor Input
First in Korea to Adopt Real-Time OS Kernel
Real-time processing of access data with efficient multi-threading
01 32-bit CPU with RTOS for real-time data handling
02 5x faster polling than comparable foreign products
03 Bi-directional communication between PC and controller
Real-Time Data Transmission via Network
Built-in internet router functionality allows simultaneous TCP/IP dual-port networking emergency port activation ensures safe and efficient data transmission.
Network-Based Distributed Processing System
ACAM-40 plus can operate independently even if the host computer fails
01 Executes control based on downloaded settings
02 Stores up to 20,000 access logs in buffer
03 Uploads data after host communication is restored
Built-In Self-Diagnostic Feature
When an error occurs in the ACAM-40plus controller, it displays the cause for easy user recognition, enabling simple and quick maintenance.
Compatibility
CCTV Matrix Switcher Interface
Card Issuance System Interface
Global Anti-Passback Implementation
Elevator Operation Control Function
Web-Based Operation
Support for Various Interface Functions
Installation Cases
Shanghai, China
Beijing, China
Manila, Philippines
Tokyo, Japan
Diplomatic Complex, Muscat, Oman
Application Cases
CCTV allows monitoring of the interior.
CCTV verifies access and raises the barrier for authorized vehicles.
Eavesdropping Prevention System
System Overview
An eavesdropping (Eavesdropping) device is installed inside or outside a specific area to intercept transmitted information or conversations. Illegal eavesdroppers can monitor from nearby or even hundreds of meters or kilometers away using various tools. Unlike detection systems that identify existing eavesdropping, a prevention system proactively blocks such activities to protect valuable information. It provides effective countermeasures against diverse eavesdropping technologies.
Purpose of Introduction
From national political and economic interests to corporate information collection, intelligence gathering occurs in many forms. Among them, eavesdropping poses a significant risk as it is hard to detect and can result in severe damage. While wire or wireless interception can often be detected in advance, external laser (LASER) and microwave eavesdropping—carried out without direct device installation—often go unnoticed. Continuous operation of external eavesdropping prevention systems is essential.
Product Image
Listening in progress using eavesdropping equipment
Bulletproof Film
Overview of Bulletproof Film
SafetyZoneTM is a multi-layered safety & security film known for its visual clarity and transparency. This is achieved through high-quality polyester film, proprietary adhesives, and strict compliance with the ISO 9001 quality standards. Unlike many competitors, SafetyZoneTM maintains a clear appearance without yellowing or distortion. Product selection should be based on performance, cost-effectiveness, and installation conditions. Transparent SafetyZoneTM films come in 4, 7, 8 mil, 12, and 15 mil options and resist impacts from explosions and natural disasters. A scratch-resistant coating is applied for added protection. Additionally, it can be combined with heat-blocking films like Silver, Matte, Cold Steel for glare and solar control.
Glass Protection Solutions
01 Holds shattered glass fragments together.
02 Scratch-resistant coated surface.
03 Transparent.
04 Flexible multi-layer structure.
05 Uses pressure-sensitive adhesive.
Film Structure
4 MIL
01 Scratch-resistant coating
02 Clear 0.1mm PET film
03 Electromagnetic treatment
04 0.02mm shock-absorbing adhesive
05 0.023mm release liner
06 Glass
8 MIL
01 Scratch-resistant coating
02 Clear 0.1mm PET film
03 0.01mm shock-absorbing adhesive
04 Clear 0.1mm PET film
05 Electromagnetic treatment
06 0.02mm shock-absorbing adhesive
07 0.023mm release liner
08 Glass
12 MIL
01 Scratch-resistant coating
02 Clear 0.1mm PET film
03 0.01mm shock-absorbing adhesive
04 Clear 0.1mm PET film
05 0.01mm shock-absorbing adhesive
06 Clear 0.1mm PET film
07 Electromagnetic treatment
08 0.02mm shock-absorbing adhesive
09 0.023mm release liner
10 Glass
TEL : +82-2-771-3985
FAX : +82-2-6093-8823
201, Building B (Amco Geniustar), 471, Gangseo-ro, Gangseo-gu, Seoul, South Korea
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