Техническое Руководство для Moxa VPort 461 Video Encoder
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IP Surveillance
Excellent video quality 1-channel H.264 industrial video encoder
VPort 461 Series
The VPort 461 1-channel industrial video encoder with H.264 video
compression algorithm provides 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 461 can provide up to 3 video streams
simultaneously with H.264 and MJPEG compression format. Video
streams can be used for different purposes, such as viewing,
recording, and analyzing, and the industrial rugged design, which
includes a -40 to 75°C operating temperature, IP30 form factor
protection, and industrial certifications, make the VPort 461 suitable
for harsh environments.
compression algorithm provides 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 461 can provide up to 3 video streams
simultaneously with H.264 and MJPEG compression format. Video
streams can be used for different purposes, such as viewing,
recording, and analyzing, and the industrial rugged design, which
includes a -40 to 75°C operating temperature, IP30 form factor
protection, and industrial certifications, make the VPort 461 suitable
for harsh environments.
Three simultaneous video streams for H.264 and MJPEG
›
Video stream up to 30/25 frames/sec at full D1 (NTSC:720 x 480;
›
PAL:720x576) resolution
Video latency under 200 ms
›
2 Ethernet ports for cascade and Ethernet port redundancy
›
Local storage capability with SD card slot
›
Industrial design with -40 to 75°C operating temperature
›
Free VPort SDK PLUS supported
›
Video
Video Compression: H.264 (MPEG4 part 10), MJPEG
Video Inputs: 1, BNC connector
Video Outputs: over Ethernet
Video Streams: Max. of 3 video streams (2 encoders: 1 for H.264, 1
for H.264 and MJPEG)
NTSC/PAL: Auto-sensing or manual
Video Resolution and FPS (frames per second):
Video Inputs: 1, BNC connector
Video Outputs: over Ethernet
Video Streams: Max. of 3 video streams (2 encoders: 1 for H.264, 1
for H.264 and MJPEG)
NTSC/PAL: Auto-sensing or manual
Video Resolution and FPS (frames per second):
Video Viewing:
• Adjustable image size and quality
• Timestamp and text overlay
• Adjustable image size and quality
• Timestamp and text overlay
Audio
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 Outputs: 1 Line-out with 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: 2 10/100BaseT(X) auto negotiating RJ45 ports
UPnP, RTP, RTSP, ICMP, IGMPv3, QoS, SNMPv1/v2c/v3, DDNS
Ethernet: 2 10/100BaseT(X) auto negotiating RJ45 ports
Serial Port
PTZ Ports: 1, RS-232/422/485 port (terminal block connector), max.
speed of 115.2 Kbps, with 15 KV ESD protection
COM Ports: 1, RS-232/422/485 (DB9 female connector), max. speed
of 115.2 Kbps, with 15 KV ESD protection
Console Port: 1 RS-232 RJ45 port
speed of 115.2 Kbps, with 15 KV ESD protection
COM Ports: 1, RS-232/422/485 (DB9 female connector), max. speed
of 115.2 Kbps, with 15 KV ESD protection
Console Port: 1 RS-232 RJ45 port
GPIO
Digital Inputs: 2, max. 8 mA
High: +13 to +30 V; Low: -30 to +3 V
Relay Outputs: 2, max. 24 VDC @ 1 A
High: +13 to +30 V; Low: -30 to +3 V
Relay Outputs: 2, max. 24 VDC @ 1 A
LED Indicators
PWR1: Power 1
PWR2: Power 2
FAULT: Can be configured to correspond to system alarm, power
failure, or disconnected network
VIDEO: Video input signal
PTZ: PTZ control signal
SD: SD card operation
PWR2: Power 2
FAULT: Can be configured to correspond to system alarm, power
failure, or disconnected network
VIDEO: Video input signal
PTZ: PTZ control signal
SD: SD card operation
Local Storage
SD Socket: Standard SD socket, V2.0 (SDHC)
Power Requirements
Input Voltage: 2 24 VDC/VAC power inputs for redundancy
Power Consumption: Approx. 5.5 W
Power Consumption: Approx. 5.5 W
Physical Characteristics
Housing: Metal, IP30 protection
Dimensions: 52.98 x 135 x 105 mm (2.09 x 5.31 x 4.13 in)
Weight: 900 g
Dimensions: 52.98 x 135 x 105 mm (2.09 x 5.31 x 4.13 in)
Weight: 900 g
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
Specifications
Introduction