MOXA VPort 461A-T Video Servers
MOXA VPort 461A-T Video Servers
- Model: VPort 461A-T
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Introduction
The VPort 461A 1-channel industrial video encoder has an H.264 video compression algorithm that helps provide the best video quality on the market, but with a smaller bandwidth requirement than other video compression standards. In addition, to meet various video stream requirements, the VPort 461A can provide up to 4 video streams simultaneously using H.264 and MJPEG compression formats. Video streams can be used for different purposes, such as viewing, recording, and analysis. In addition, the rugged industrial design, which includes a -40 to 75°C operating temperature and industrial certifications, makes the VPort 461A suitable for harsh environments.
The VPort 461A is equipped with Moxa’s innovative DynaStream™ technology, which allows users to change the video frame rate automatically. With DynaStream™, users can control their network bandwidth budget and simplify network system management. The CBR Pro™ function helps to guarantee the lowest packet loss under limited bandwidth transmissions to ensure that images will not exhibit the mosaic effect.
Certifications
Features
- Supports up to 4 video streams simultaneously for H.264 and MJPEG
- Up to Full D1 resolution (720 x 480) @ 90 fps for 3 video streams with legacy analog video images
- Video latency under 200 ms
- DynaStream™ for optimized network efficiency
- ONVIF support for standardization and interoperability
- 2 x 10/100Mbps T(x) ports
- 1 x Video Input, Video Output via Ethernet, 4 x independent H.264 or MJPEG video streams
- 1 x RS-232 or RS-422/485 PTZ port, and 1 x RS-232 or RS-422/485 COM port
- -40 to 75°C operating temperature
video server : video | |
Video Inputs | 1 (BNC connector) |
Video Output | via Ethernet |
Video Compression | H.264 (MPEG4 part 10), MJPEG |
Video Streams | 3, H.264 or MJPEG video streams |
Video Viewing | • DynaStream™ support for changing the video frame rate automatically • Adjustable image size and quality • Timestamp and text overlay • Maximum of 10 simultaneous unicast connections, 50 multicast clients • CBR Pro™ support for accurate streaming bit rate control • Image manipulation: 180° rotation • Image tuning: control brightness, contrast, saturation |
Audio Inputs | 1 Line-in or mic-in with 3.5 mm phone jack |
Audio Format | Mono, PCM (G.711) |
video server : audio | |
Audio Outputs | 1 Line-out with 3.5 mm phone jack |
video server : network | |
Protocols | IPv4/v6, UDP, HTTP, SMTP, FTP, NTP, DNS, DHCP, UPnP, RTP, RTSP, ICMP, IGMPv3, QoS (ToS), SNMP V3, DDNS, Modbus/TCP, 802.1X, SSH/HTTPS |
Ethernet | 2 10/100BaseT(X) Ethernet ports, RJ45 connector |
video server : serial port | |
PTZ Ports | 1 RS-232 or RS-422/485 port, terminal block connector, 115.2 kbps |
COM Ports | 1 RS-232 or 485 port, DB9 male connector, 115.2 kbps |
Console Port | 1 RS-232 port, RJ45 connector |
video server : GPIO | |
Digital Inputs | 2, max. 8 mAHigh: +13 to +30 V; Low: -30 to +3 V |
video server : LED indicator | |
STAT | Indicates if system is booted up properly or not |
PTZ | Indicates if PTZ or COM port data has been transmitted |
video server : Power Requirements | |
Input Voltage | 12 to 32 VDC, or 18 to 30 VAC |
video server : Physical Characteristics | |
Housing | Metal, IP30 protection |
Dimensions | 46 x 134 x 105 mm (1.81 x 5.31 x 4.13 in) |
Weight | 710 g (1.57 lb), including DIN-rail mounting kit |
Operating Temperature | -40 to 75°C (-40 to 167°F) |
Ambient Relative Humidity | 5 to 95% (non-condensing) |
Storage Temperature | -40 to 85°C (-40 to 185°F) |
Vibration | IEC 60068-2-6, 2 to 13.2 Hz: 2 mm (peak-peak); 13.2 to 100 Hz: 0.7g; 1.50 hrs/axis, IEC 60068-2-6, 3 to 9 Hz: 7 mm (peak-peak); 9 to 150 Hz: 1.0g; 1.86 hrs/axis |
video server : PTZ (Pan/Tilt/Zoom) | |
PTZ Camera Control | Via PTZ port or COM port |
video server : General | |
MTBF | 647,088 hrs |
video server : Standards and Certifications | |
EMI | CISPR 32, FCC Part 15B Class A |
Safety | UL 60950-1 |
EMC | EN 55032/24 |
EMS | IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV, IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m, IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV, IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV, IEC 61000-4-6 CS: 10 V, IEC 61000-4-8, IEC 61000-4-11 |
video server : Minimum Viewing System Requirements | |
CPU | Pentium 4, 2.4 GHz or above |
Memory | 512 MB memory or above |
System OS | Windows XP/2000 with SP4 or above, Windows Vista, Windows 7 |
Browser | Internet Explorer 9.x or above |