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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.
+13 to +30 V for state 1 -30 to +1 V for state 0 Max. input current: 8 mA
Resistive load: 1 A @ 24 VDC
TCP/IP, IPv4/IPv6, UDP, HTTP, RTP/RTSP, ARP, UPnP, FTP, TFTP, SMTP, NTP Client, DNS, DDNS, QoS, IGMP v3, ICMP, SNMPv1/v2c/v3, Modbus TCP, HTTPS, 802.1X, NTCIP
User-level password protection
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
1, RS-232 or RS-422/485 port, terminal block connector, 115.2 kbps
1, RS-232 or RS-485 port, DB9 male connector, 115.2 kbps
1 RS-232 port, 10-pin RJ45 (115200, n, 8, 1)
Redundant dual inputs
12 to 32 VDC, 18 to 30 VAC
0.85 A @ 12 VDC, 0.3 A @ 32 VDC 0.56/0.85 A @ 30/18 VAC
2-pin terminal block
H.264 (ISO/IEC 14496-10) or MJPEG
1, BNC connector (1.0 Vpp, 75 ohm)
4 independent H.264 or MJPEG video streams
Auto-sensing or manual
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 manipulation: 180° rotation Image tuning: control brightness, contrast, saturation Maximum of 10 simultaneous unicast connections, 50 multicast clients
1 Line-in or MIC-in with 3.5 mm phone jack
1 Line-out, with 3.5 mm phone jack
Mono, PCM (G.711)
Includes CGI commands, ActiveX Control, and API library for customized applications or system integration for third-party developers
ONVIF Profile S
Via PTZ port or COM port
Pan, tilt, zoom, focus, move speed, preset position (max. 128 positions)
Driver upload supported
Pelco D, Pelco P, Custom Camera
Camera tampering detection
3 independently configurable areas
Daily repeat timing schedule
JPEG snapshots for pre/trigger/post alarm images
HTTP event servers for setting customized alarm actions
Automatic transfer of stored images via email or FTP as event-triggered actions
50 MB video buffer for JPEG snapshot images
Event recordings stored on the SD card
Windows 7 or above
Internet Explorer 9.x or above
DirectX 9.0C or above
46 x 134 x 105 mm (1.81 x 5.31 x 4.13 in)
710 g (1.57 lb)
DIN-rail mounting, Wall mounting (with optional kit)
Standard Models: -25 to 60°C (-13 to 140°F)Wide Temp. Models: -40 to 75°C (-40 to 167°F)
-40 to 85°C (-40 to 185°F)
5 to 95% (non-condensing)
CISPR 32, FCC Part 15B Class A
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 IEC 61000-4-11
File Name: Firmware for Nport
SHA-512 Checksum: --checksum placeholder--
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