VPort 351
Full motion, 1-channel MJPEG/MPEG4 industrial video encoder
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 Datasheet Manual Drivers & Software |
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Features and Benefits
IntroductionThe 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
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. 
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| • 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 |
| • Video Resolution and FPS (frames per second) |
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| • 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 (Please go to Moxa's website to download the latest SDK version.) |
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