OZW772.250

Web server OZW772 allows for remote plant control and monitoring via the web.

• Operate web browser via PC/laptop and Smartphone
• Operate ACS (PC/laptop with ACS plant operating software)
• Connections: USB and Ethernet
• Display fault messages in the web browser
• Send fault messages to a maximum of 4 e-mail recipients
• Periodically send system reports to e-mail recipients
• Visualize the plants in the web browser based on standard plant diagrams and customized plant web pages
• Acquire and display consumption data
• Send consumption data file to 2 e-mail recipients or to the FTP server
• Function “Energy indicator” to monitor data points for energy-related limit values, or “Green limits”
• Web services for external applications via Web API (Web Application Programming Interface)
• Encrypted with https and TLS for e-mails
• Record of trends, display and dispatch to 2 e-mail recipients or to the FTP server
• Integration up to 237 S-Mode data points of KNX devices (not OZW772.01)
• Direct commissioning with web browser or ACS service tool
• Easy and secure remote access and plant overview with Synco IC Remote Access – a web-based service for secure remote access (www.siemens-syncoic.com)

Additional info
Internet portal Synco IC offers simple and secure access to your plants

• Simple and fast set up of access via the Internet (fixed net- or mobile router)
• The portal provides additional functions:

– Manage one or multiple plants
– Central user management
– Display of plant overview, state of Energy indicators and alarms
– Send alarm notifications per e-mail
– Secured communications through encryption (https)

Summary
Web servers OZW772.01, OZW772.04, OZW772.16, OZW772.250 can connect 1, 4, 16, or 250 KNX devices from the product ranges Synco 700, Synco RXB, and RDG/RDF room thermostats, and the QAX Synco living central apartment units.

• Operating voltage: Power pack: AC 230 V, Web server: DC 24 V
• Power consumption: 2 W
• Communication: KNX TP (twisted pair) , Ethernet, RJ45 plug socket (shielded) , USB V2.0
• Mounting: On DIN rails , With Screws
• Mounting: DIN rail , For screw fixing
• Degree of protection: IP30
• Weight (net): 0.605 kg
• Warranty: 24 Months

• RLE132

• S55264-V180

• S55499-D457

• QPA2002