Installation guide

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Overview
The VPort 351 is a high performance, 1-channel industrial video encoder that
provides up to full D1 (720 x 480) @ 30 FPS video performance. The VPort
351 is designed to support multi-codecs, including MJPEG and MPEG4
algorithms. In addition, a continuous video pre/post event-trigger video record
function is supported to enhance video surveillance systems.
The VPort 351 has many of the same industrial-grade features as other MOXA
products, including DIN-rail mounting, 24 VAC/VDC redundant power inputs,
-40 to 75°C operating temperature (“-T” models), and IP30 protection for
industrial mission-critical applications. But most importantly, the VPort 351
meets critical industrial safety standards and approvals, such as UL508, and
Class 1, Div.2, making the encoder especially well suited for transportation,
utility, and manufacturing systems.
Package Checklist
The MOXA VPort 351 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 × VPort 351
y 1 × 6-pin terminal block for one power input and 2 DIs
y 1 × 8-pin terminal block for the other power input and 2 relay outputs
y 1 × 5-pin terminal block for RS-232/422/485 PTZ control port
y Quick Installation Guide
y Document & Software CD (includes User’s Manual, Quick Installation
Guide, MOXA IVN Solution Datasheet, and VPort Utility)
y Warranty Statement
NOTE
Please check the model name on the VPort’s side label to verify
that the model name is correct for your order.
NOTE
This product must be installed in compliance with your local laws
and regulations.
Features
High Performance Video/Audio Networking Solution
y Works with NTSC/PAL analog video cameras
y Supports MPEG4/MJPEG video compression technology
y 1 BNC video input and 1 BNC video output with 75Ω resistance
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 PPPoE and DDNS for xDSL connection
y Supports SNMP V3 for network management
y Built-in web server and RS-232 console for remote access & configuration
y 1 auto-sensing 10/100BaseT(X) Ethernet port or 100baseFX (SC
connector)