User`s manual

VPort 251 User’s Manual Introduction
Package Checklist
The Moxa VPort 251 is shipped with the following items. If any of these items are missing or
damaged, please contact your customer service representative for assistance.
y 1 x VPort 251
y 1 x 5-pin terminal block for 1 DI and 1 relay output
y 1 x 2-pin terminal block for loop-through power output
y 1 x 5-pin terminal block for RS-232/422/485 PTZ control port
y Quick Installation Guide
y Power adaptor (Need to order seperately)
y Document & Software CD (includes User’s Manual, Quick Installation Guide, Moxa IVN
Solution Datasheet, and VPort Utility)
y 4 pcs pad
y Warranty statement
NOTE: Notify your sales representative if any of the above items is missing or damaged.
Product Features
High Performance Video/Audio Networking Solution
y Supports NTSC/PAL analog video cameras
y Supports MPEG4/MJPEG video compression technology
y 1 BNC video input
y 1 audio input and 1 audio output for 2-way voice communication
y Standard RTSP (real-time streaming protocol) for easy integration
y Multicast (IGMP) protocols for efficient network transmission
y QoS (TOS) for priority transmission
y Full D1, 4CIF, VGA, CIF, and QVGA video resolution supported
y 1 auto-sensing 10/1 00BaseT(X) Ethernet port
y RS-232/RS-422/RS-485 COM port for controlling PTZ (PAN/TILT/ZOOM) motorized
camera
y Transparent PTZ Control for camera control by legacy PTZ control panel or keyboard
y Built-in web server and RS-232 console for remote and local access & configuration
y TCP, UDP, and HTTP network transmission modes
y Allows simultaneous access of up to 10 clients
y Set video quality to CBR (constant bit rate) or VBR (variable bit rate)
y Timestamp and text overlay supported
y DDNS, UPnP and IP filtering supported
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