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VPort 351-T, Full motion, 1-channel MPEG4/MJPEG Industrial Video Encoder, with

Features and Benefits

* Industrial design with -40 to 75°C operating temperature and fiber optic Ethernet port
* Video stream up to 30 frames/sec at full D1 (720 x 480) resolution
* Pre/post-alarm video recording function for advanced surveillance
* 2-way (1 in/1 out) audio supported
* Free VPort SDK PLUS and 4-channel video surveillance software

Introduction

The VPort 351 is a high performance, 1-channel industrial video encoder that provides up to full D1, full frame rate performance (NTSC: 720 x 480 @ 30 FPS; PAL: 720 x 576 @ 25 FPS) and supports a dual MJPEG/MPEG4 algorithm, making it especially well suited for use with distributed surveillance systems in critical industrial applications. In addition, a continuous pre/post event trigger video record function can help system administrators determine why an alarm was triggered. The 2-way audio is provided for the convenience of real-time communication between system administrators located at the central site, and engineers in the field.

Rugged design for mission-critical industrial environments

* -40 to 75°C wide operating temperature
* Built-in single mode or multi mode optical fiber Ethernet port; no media converter required
* UL508 and Class 1, Div. 2 (Pending) certified for hazardous locations
* Redundant 12/24 VDC and 24 VAC power inputs ensure greater reliability
* Metal form factor with IP30 protection against dust
* DIN-Rail mounting installation for industrial environments

Advanced network protocols support efficient network transmission and integration

* Standard RTSP (real-time streaming protocol) video streaming for easy integration
* Multicast (IGMP) protocols for efficient network transmission
* SNMPv1/v2c/v3 MIB-II for easy network management
* QoS (ToS) for configuring the transmission priority of video streams
* UPnP, DDNS, and IP filtering supported

Transparent PTZ control makes PTZ camera control easy

The VPort 351 adopts Moxa's Real COM technology to implement transparent communication for RS-232/422/485 PTZ control. The benefit of this transparent PTZ control function is that it eliminates the need to build a PTZ control driver into the VPort product, since legacy PTZ control panels or keyboards can be used to control the PTZ camera directly.

• Video:
Video Compression MJPEG, MPEG4 (ISO/IEC 14496-2)
Video Inputs 1, BNC connector (1.0 Vpp, 75 ohms)
Video Outputs 1, loop-through BNC connector
NTSC/PAL Auto-sensing or manual
Video Viewing:
- Adjustable image size and quality
- Timestamp and text overlay

• Audio:
Audio Input 1 Line-in or MIC-in, 3.5 mm phone jack
Audio Output 1 Line-out, 3.5 mm phone jack

• Network:
Protocols TCP, UDP, HTTP, SMTP, FTP, Telnet, NTP, DNS, DHCP, UPnP, RTP, RTSP, ICMP, IGMPv3, QoS, SNMPv1/v2c/v3, DDNS
Ethernet 1 10/100BaseT(X) auto negotiating RJ45 port, or 1 100BaseFX fiber port (single/multi-mode SC connector)

• Serial:
PTZ Port 1, RS-232/422/485 terminal block connector, max. 115.2 Kbps
Console Port 1 RS-232 RJ45 port

• GPIO:
Digital Inputs 2, max. 8 mA
"High": +13V to +30V
"Low": -30V to +3V
Relay Outputs 2, max. 24 VDC @ 1A

• LED Indicators:
STAT Indicates if the system boots properly or not
PWR1 Power 1
PWR2 Power 2
Fault Can be configured to correspond to system alarm, power failure, video loss, or disconnected network
VIDEO Video input signal active
AUDIO TEST Audio input signal in test mode
PTZ PTZ control signal active

• Physical Characteristics:
Enclosure IP30 protection, metal case
Weight 960 g
Dimensions 52.98 x 135 x 105 mm (2.09 x 5.31 x 4.13 in)
Installation DIN-Rail Mounting, Wall Mounting (optional kit)

• Power Requirements:
Input Voltage 2 12/24 VDC or 24 VAC inputs for redundancy
Power Consumption Max. 8W

• Environmental Limits:
Operating Temperature 0 to 60°C (32 to 140°F) -40 to 75°C (-40 to 167°F) for T models
Storage Temperature -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5 to 95% (non-condensing)

• Agency Approvals:
EMI FCC Part 15, CISPR (EN55022) class A
EMS EN61000-4-2 (ESD), level 2
EN61000-4-3 (RS), level 3
EN61000-4-4 (EFT), level 3
EN61000-4-5 (Surge), level 3
EN61000-4-6 (CS), level 3
EN61000-4-12 (Oscillatory wave immunity), level 3
Safety UL508
Hazardous Location UL/cUL Class I, Division 2, Groups A, B, C, and D (Pending)；ATEX Class I, Zone 2, Ex nC IIC (Pending)
Shock IEC60068-2-27
Freefall IEC60068-2-32
Vibration IEC60068-2-6
MTBF (meantime between failures) 272,000 hrs
Database: MIL-HDBK-217F, GB 25˚C

• Warranty:
Warranty Period 5 years
Details See www.moxa.com/warranty

• Others
Alarm Features:
Pre/Post alarm video recording (9 MB memory)
Video motion detection with sensitivity tuning
Video loss alarm
Daily repeat timing schedule
JPEG snapshots for pre/trigger/post alarm images
Automatic transfer of stored images via email or FTP with event-triggered actions
HTTP Event Servers for setting customized alarm actions

Pan/Tilt/Zoom:
PTZ camera control through RS-232/422/485 port
PTZ control functions: PAN, TILT, ZOOM, FOCUS, moving speed, preset position (max. 25 positions)
10 custom commands for customized PTZ control
Supported devices and protocols: Pelco D, Pelco P, Dynacolor DynaDome, Custom Camera
PTZ driver upload supported
Supports transparent PTZ control for controlling the PTZ camera with legacy PTZ control panel or keyboard connected with a PC or VPort decoder

Security :
User level password protection
IP address filtering

System Requirements:
Pentium 4, 2.4 GHz or above
512 MB memory or above
Windows XP/2000 with SP2 or above
Internet Explorer 6.x or above
DirectX 9.0c or above

Software Bundled Free:
SoftDVR™ Lite: 1- to 4-channel IP surveillance software for viewing and recording
VPort SDK PLUS: Includes CGI commands and ActiveX Control for customized application or system integration for third-party developer