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Moxa

VPort 461A Series

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

Available to Order
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Models

  • VPort 461A
  • VPort 461A-T

Overview

How to Buy

Click “WhatsApp Us” or “Get a Quote” above to buy VPort 461A Series from APulsar Technologies, MOXA official distributor.

Purchase walk-in from our office in Petaling Jaya, or order online and enjoy fast delivery across Kuala Lumpur and the entire Malaysia.

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.

Specifications

Memory

SD Slot

  • SDXC

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

10/100BaseT(X) Ports (RJ45 connector)

  • 2

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

Password

  • User-level password protection

Filter

  • IP address

Authentication

  • 802.1X

Encryption

  • HTTPS
  • SSH

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

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)

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 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)

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 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)

Video Standards

  • ONVIF Profile S

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

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

Memory Size

  • 1 GB

Operating System

  • Windows 7 or above

Browser

  • Internet Explorer 9.x or above

Multimedia

  • DirectX 9.0C or above

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)

Operating Temperature

  • Standard Models: -25 to 60°C (-13 to 140°F)
  • Wide Temp. Models: -40 to 75°C (-40 to 167°F)

Storage Temperature (package included)

  • -40 to 85°C (-40 to 185°F)

Ambient Relative Humidity

  • 5 to 95% (non-condensing)

Altitude

  • 2000 m

Time

  • 862,568 hrs

Standards

  • Telcordia SR332

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