Moxa Technologies VPort 25 Uživatelský manuál stáhnout pdf (Strana 8)

6-8

Remote Monitoring Solutions

www.moxa.com

[email protected]

Video Networking Solutions >

VPort 354 Series

Video

Video Compression: MJPEG or MPEG4 (ISO/IEC 14496-2)

Video Stream: Dual streams (one for MJPEG, the other for MPEG4)

at the same video resolution (note that MJPEG only has one quality

setting)

Video Inputs: 4, BNC connector (1.0 Vpp, 75 ohms)

NTSC/PAL: Auto-sensing or manual

Video Resolution and FPS (frames per second):

Video Viewing:

• Adjustable image size and quality

• Timestamp and text overlay

Video Output: Via Ethernet port

Audio

Audio Inputs: 1 Line-in or MIC-in with RCA connector

Audio Outputs: 1 Line-out with RCA connector

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, or 2

100BaseFX ﬁ ber ports (single/multi-mode, SC connector)

Optical Fiber:

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

Speciﬁ cations

NTSC PAL

Size Max. FPS Size Max. FPS

QCIF

176 x 120 30 176 x 144 25

CIF

352 x 240 30 352 x 288 25

2CIF

704 x 240 30 704 x 288 25

4CIF

704 x 480 30 704 x 576 25

100BaseFX

Multi-mode Single-mode

Wavelength 1300 nm 1310 nm

Max. TX -10 dBm 0 dBm

Min. TX -20 dBm -5 dBm

RX Sensitivity -32 dBm -34 dBm

Link Budget 12 dB 29 dB

Typical Distance

5 km

4 km

40 km

Saturation -6 dBm -3 dBm

a. 50/125 µm, 800 MHz*km ﬁ ber optic cable

b. 62.5/125 µm, 500 MHz*km ﬁ ber optic cable

c. 9/125 µm single-mode ﬁ ber optic cable

The VPort 354 uses Moxa’s Real COM technology to implement

transparent communication for RS-232/422/485 PTZ control. The

benefit of the Transparent PTZ Control function is that it eliminates the

need to build the PTZ control driver into the VPort product, allowing

the use of a legacy PTZ control panel or keyboard to control a PTZ

camera directly.

PTZ camera

VPort 354

video encoder

VPort D351

video decoder

Joystick and

control panel

Joystick and

control panel

Transparent PTZ Control for Easy Control of PTZ Cameras

Ethernet

Serial

CCTV

GPIO

Digital Inputs: 4, max. 8 mA

• High: +13 to +30V

• Low: -30 to +3V

Relay Outputs: 2, max. 24 VDC @ 1 A

LED Indicators

STAT: Indicates if the system booted properly or not

PWR1: Power 1

PWR2: Power 2

FAULT: Can be conﬁ gured to correspond to system alarm, power

failure, video loss, or disconnected network

V1, V2, V3, V4: Video input signal activity

Local Storage

SD Socket: Standard SD socket, V2.0, with SD LED indicator

Power Requirements

Input Voltage: 2 12/24 VDC or 24 VAC inputs for redundancy

Power Consumption: Approx. 12 W

Physical Characteristics

Housing: Metal, IP30 protection

Dimensions: 80.2 x 135 x 105 mm (3.16 x 5.31 x 4.13 in)

Weight: 1200 g

Installation: DIN-Rail mounting, wall mounting (with optional kit)

Alarms

Pre/Post Alarm: 9 MB memory for video recordings

Video Motion Detection: Includes sensitivity tuning

Video Loss: Video loss alarm

Scheduling: Daily repeat timing schedule

Imaging: JPEG snapshots for pre/trigger/post alarm images

Email/FTP Messaging: Automatic transfer of stored images via email

or FTP with event-triggered actions

Custom Alarms: HTTP event servers for setting customized alarm

actions

PAN/TILT/ZOOM

PTZ Camera Control: Via RS-232/422/485 PTZ port or COM port

PTZ Control Functions: PAN, TILT, ZOOM, FOCUS, moving speed,

preset position (max. 25 positions), and 10 custom commands

PTZ Function Updates: Driver upload supported

Supported Devices and Protocols: Pelco D, Pelco P, Dynacolor

DynaDome, Custom Camera

Transparent PTZ Control: Control PTZ cameras with legacy PTZ

control panel or keyboard connected to a PC or VPort decoder

Security

Password: User level password protection

Filtering: By IP address

Environmental Limits

Operating Temperature:

Standard Models: 0 to 60°C (32 to 140°F)

Wide Temp. Models: -40 to 75°C (-40 to 167°F)

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 31 32

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