VPort 461A Series
Superior video performance, 1-channel H.264/MJPEG industrial video encoders
Features and Benefits
- 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
- 2 Ethernet ports for cascading or Ethernet port redundancy
- DynaStream™ for optimized network efficiency
- ONVIF support for standardization and interoperability
- Local storage capability with SD card slot
- Industrial design with -40 to 75°C operating temperature range
Certifications
- CE
- FCC
- UL Listed
- NEMA TS2
Introduction
The VPort 461A 1-channel industrial video encoder has a 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.
Models in this series (2)
| — | VPort 461A | VPort 461A-T | — | — |
| Video Interface | 1-channel analog video input | 1-channel analog video input | ||
| Audio Interface | 1 x line-in, 1 x line-out | 1 x line-in, 1 x line-out | ||
| Local Storage | SD slot, SDXC interface | SD slot, SDXC interface | ||
| Power Input | Redundant power inputs with 2 x 12/24 VDC, 24 VAC power supplies | Redundant power inputs with 2 x 12/24 VDC, 24 VAC power supplies | ||
| Operating Temp. | -25 to 60°C | -40 to 75°C | ||
| Mounting | DIN-rail mount or Panel mount (with optional kit) | DIN-rail mount or Panel mount (with optional kit) | ||
| — | Add to Quote View Bag Buy from distributors (for USA only) | Add to Quote View Bag Buy from distributors (for USA only) |
Specifications
Shown for VPort 461A. Per-model differences are listed in the selection grid above.
Memory
- SD Slot
- SDXC
Input/Output Interface
- Digital Input Channels
- 2
- Digital Inputs
- +13 to +30 V for state 1 -30 to +1 V for state 0 Max. input current: 8 mA
- Relay Channels
- 2
- Contact Current Rating
- Resistive load: 1 A @ 24 VDC
- Connector
- Terminal block
Ethernet Interface
- 10/100BaseT(X) Ports (RJ45 connector)
- 2
Ethernet Software Features
- Protocols
- TCP/IP IPv4/IPv6 UDP HTTP RTP/RTSP ARP UPnP FTP TFTP NTP Client DNS QoS IGMP v3 ICMP SNMPv1/v2c/v3 Modbus TCP HTTPS 802.1X NTCIP
Security Functions
- Password
- User-level password protection
- Filter
- IP address
- Authentication
- 802.1X
- Encryption
- HTTPS SSH
LED Interface
- LED Indicators
- STAT: Indicates if system is booted up properly or not Power 1: Power 1 on/off Power 2: Power 2 on/off FAULT: Can be configured to correspond to system alarm, power failure, or disconnected network Video: Video input signal PTZ: Indicates if PTZ or COM port data has been transmitted SD: Indicates if SD card was mounted successfully Network: 10 Mbps or 100 Mbps
Serial Interface
- PTZ Port
- 1, RS-232 or RS-422/485 port, terminal block connector, 115.2 kbps
- COM Port
- 1, RS-232 or RS-485 port, DB9 male connector, 115.2 kbps
- Console Port
- 1 RS-232 port, 10-pin RJ45 (115200, n, 8, 1)
Power Parameters
- No. of Power Inputs
- 2
- Input Voltage
- Redundant dual inputs
- Operating Voltage
- 12 to 32 VDC, 18 to 30 VAC
- Input Current
- 0.64 A @ 12 VDC, 0.18 A @ 32 VDC 0.59 A @ 18 VAC 0.35 A @ 30 VAC
- Power Connector
- 2-pin terminal block
Video Interface
- Video Compression
- H.264 (ISO/IEC 14496-10) or MJPEG
- Video Input
- 1, BNC connector (1.0 Vpp, 75 ohm)
- Video Output
- via Ethernet
- Video Streams
- 4 independent H.264 or MJPEG video streams
- NTSC/PAL
- Auto-sensing or manual
- Video Resolution and FPS (frames per second)
- Read more NTSC PAL Size Max. FPS Size Max. FPS QCIF 176 x 112 30 176 x 144 25 CIF 352 x 240 30 352 x 288 25 VGA 640 x 480 30 640 x 480 25 4CIF 704 x 480 30 704 x 576 25 Full D1 720 x 480 30 720 x 576 25
- Video Viewing
- DynaStream™ support for changing the video frame rate automatically CBR Pro™ for good image quality in limited bandwidth transmissions Adjustable image size and quality Timestamp and text overlay OSD (On Screen Display) position adjustable Image tuning: control brightness, contrast, saturation Maximum of 10 simultaneous unicast connections, 50 multicast clients
Audio Interface
- Audio Inputs
- 1 Line-in or MIC-in with 3.5 mm phone jack
- Audio Outputs
- 1 Line-out, with 3.5 mm phone jack
- Audio Format
- Mono, PCM (G.711)
Camera Software Development
- Video Standards
- ONVIF Profile S
Camera PAN/TILT/ZOOM
- PTZ Camera Control
- Via PTZ port or COM port
- PTZ Control Functions
- Pan, tilt, zoom, focus, move speed, preset position (max. 128 positions)
- PTZ Function Updates
- Driver upload supported
- Protocols
- Pelco D, Pelco P, Custom Camera
Camera Alarm Software Features
- Intelligent Video
- Camera tampering detection
- Video Motion Detection
- 3 independently configurable areas
- Scheduling
- Daily repeat timing schedule
- Imaging
- JPEG snapshots for pre/trigger/post alarm images
- Custom Alarms
- HTTP event servers for setting customized alarm actions
- FTP Messaging
- Automatic transfer of stored images via FTP as event-triggered actions
- Pre-Alarm Buffer
- 50 MB video buffer for JPEG snapshot images
- Video Recording
- Event recordings stored on the SD card
Software Requirements
- Memory Size
- 1 GB
- Operating System
- Windows 7 or above
- Browser
- Internet Explorer 9.x or above
- Multimedia
- DirectX 9.0C or above
Physical Characteristics
- Housing
- Metal
- Dimensions
- 46 x 134 x 105 mm (1.81 x 5.31 x 4.13 in)
- Weight
- 710 g (1.57 lb)
- Installation
- DIN-rail mounting Wall mounting (with optional kit)
Environmental Limits
- Operating Temperature
- -25 to 60°C (-13 to 140°F)
- Storage Temperature (package included)
- -40 to 85°C (-40 to 185°F)
- Ambient Relative Humidity
- 5 to 95% (non-condensing)
- Altitude
- 2000 m
Standards and Certifications
- EMI
- CISPR 32, FCC Part 15B Class A
- EMS
- IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 PFMF
- Freefall
- IEC 60068-2-31
- Safety
- UL 60950-1
- Shock
- IEC 60068-2-27
- Vibration
- IEC 60068-2-6
MTBF
- Time
- 862,568 hrs
- Standards
- Telcordia SR332
Warranty
- Warranty Period
- 5 years
- Details
- See www.moxa.com/warranty
Resources
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