7. API / RS232 /
485 ActiveX /
XML / OPC
TCP/IP
MEGAsys ISMS
Server
OPC MEGAsys Gateway
8. ISMS
Air Condition
Lighting
Water Supply
Electricity
Pumping
Boiler System
Detection
E.A.F/F.A.F.
BTM/FM200
Valve Status
Fire Exit Status
Lift Control/
Status
Escalator/
Status
Intercom
CCTV
Access Control
Burglary Alarm
Patrol
In/Out
Control
Status
POSBackground
Music
Evacuation
Chiller Plant
Cooler/Condenser
Pump
Air Fan System
Cooler Water
Supply System
ISMS Server / Client
Open Platform
Network Backbone
Infrastructure Management
XML
OPC
SCADA
BACnet
RS232
APIRS232
API
OPC
ActiveX
OPC
API
RS232
APIXML/API/ActiveX
OPC MEGAsys Gateway
11. MEGAsys - Access Control, Alarm and CCTV
Access
Control
Equipments
IP type Reader
Controller
Direct connect by LAN to server
Lift
Controlle
r
Conventional
Access Control
Connect by RS422
Alarm Control
Equipments
IP type control
panel
Conventional
type panel
Connect by RS422
CCTV
Equipments
Conventional
CCTV Matrix
DVR for hybrid
CCTV
Digital video
encoder
Digital video
Decoder
NVR Recorder
For all video stream recording
12. Fire Alarm Point
Alarm Handling Message
MEGAsys IMS Management System
Live Video
事件發生及連動 Event Handle
16. MEGAsys Open Platform
Architecture
ActiveX SDK
TCP/IP, UDP
OPC Client/Server
XML (msxml4.0)
Modbus (Client/Server)
RS232 Serial Ports
(Multi)
開放平台對整合十分重要 : 系
統內所有設備都可不分廠家
品牌及型號都可互配使用 , 對
用戶來說是最可靠及選擇性
高的 !
17. What is BACnet?
BACnet (Building Automation and Control
Network) is the ANSI/ASHRAE industry's
standard 135-1995 that was adopted and
supported by the ANSI and ASHRAE. It is
also a nonexclusive standard protocol
supported by the associations consisted of
building managers, system users and
manufacturing industries.
18.
19. 開放平台 OPC and
MEGAsys
• MEGAsys supports COM
• COM implementations from MEGAsys use
what is called an “Automation” interface
• The OPC Foundation supplies the source
code to an “Automation Wrapper” DLL -
most OPC vendors provide a compiled
version
• Automation Wrapper connects MEGAsys
to OPC
20. I/O Device OPC – Device Server
Polling
Reply
OPC device notifications
OPC Server Link
Direct link with
standard OPC
device server
for I/O points
expansion
國際標準
OPC 設
備
MEGAsys
原有設備
21. OPC 標準門禁控制器
OPC Server Link
OPC device notifications
Card
Database
(SQL)
國際標準
OPC 門禁設
備
MEGAsys
原有設備
22. ActiveX
Open Plug in Camera Control
Local Machine
Target Device
ActiveX
Video
Connect to device with IP address
Live Video stream reply I:P Frame
And Audio stream
PTZ Mouse
Control PTZ Command direct to camera
PTZ
Command
