Moxa Technologies VPort 354 User manual

2011 Moxa Inc. All rights reserved.
P/N: 1802003540012
Moxa Industrial Video Encoder
VPort 354 Series
Quick Installation Guide
Third Edition, November 2011

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Overview
The VPort 354 is a high performance, 4-channel industrial video encoder
that provides up to 4 CIF full frame rate performance (NTSC: 704 x 480 @
30 FPS and PAL: 704 x 576 @ 25 FPS) for each channel, and supports a
dual MJPEG/MPEG4 algorithm, making it especially well-suited for use
with distributed surveillance systems in critical industrial applications. In
addition, a continuous pre/post event trigger video record function will
help system administrators determine why an alarm was triggered.
Two-way audio is provided for the convenience of real-time
communication between system administrators located at the central site,
and engineers in the field.
Package Checklist
The VPort 354 is shipped with the following items:
•VPort 354
•10-pin terminal block for 1 power input and 4 digital inputs
•8-pin terminal block for the other power input, and 2 relay outputs
•5-pin terminal block for the RS-232/422/RS-485 PTZ control port
•Quick Installation Guide
•Document & Software CD (includes User’s Manual, Quick Installation
Guide, Moxa IVN Solution Datasheet and Utility).
•Warranty Card
Note: If any of these items are missing or damaged, please contact your
customer service representative for assistance.
NOTE
Check the model name on the VPort’s side label to determine if
the model name is correct for your order.
NOTE
This product must be installed in compliance with your local laws
and regulations.
Features
High Performance Audio-Video Networking Solution
•Works with NTSC/PAL analog video cameras.
•Supports MPEG4/MJPEG video compression technologies.
•4 BNC video inputs.
•Video stream up to 120 frames/sec in 4CIF (704 x 480) resolution
through a total of 4 channels.
•Selection from 4CIF, 2CIF, CIF, and QCIF resolutions.
•1 audio input and 1 audio output for 2-way voice communication.
•TCP, UDP, and HTTP network transmission modes.
•Supports Modbus/TCP for easy communication with SCADA systems.
•Standard RTSP (Real-time streaming protocol) for easy integration.
•Supports multicast (IGMP) protocols for efficient network
transmission.
•Supports QoS (TOS) for priority transmission.
•Supports SNMP V1/V2c/V3 for network management.
•Built-in web server and RS-232 console for remote access and
configuration.

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•Supports one SD card slot (SDHC interface) for recording video on the
SD card if the network is down.
•Two auto-sensing 10/100BaseT(X) Ethernet port or 100BaseFX
•(SC connector) for cascade link or port redundancy.
•Allows a maximum of 8 unicast and 4 multicast output video streams
at the same time.
•Set up video quality in CBR (constant bit rate) or VBR (variable bit
rate).
•Supports 1 RS-232/422/485 DB9 COM port for controlling a PTZ
(PAN/TILT/ZOOM) motorized camera or serial device via TCP/IP
network.
•Supports 1 RS-232/RS-422/RS-485 5-pin PTZ port for controlling a
PTZ (PAN/TILT/ZOOM) motorized camera via TCP/IP network.
•UPnP and IP filtering supported.
Industrial Rugged Design
•Two 12/24 VDC and 24 VAC redundant power inputs with LED
indicators
•-30 to 70°C operating temperature for critical industrial environment
(“T” model)
•35 mm DIN-Rail mounting or panel mounting installation (with
optional accessory)
•IP30 form factor protection
•CE, FCC approvals for industrial applications
Intelligent Alarm Trigger Capability
•Built-in Video Motion Detection (VMD).
•Equipped with 4 DIs and 2 relays (DO) for external sensors and
alarms.
•Pre, trigger, and post alarm snapshot images provided.
•Supports sequential snapshot images.
•Messages with snapshot images can be sent via FTP and email.
•Capable of setting an alarm schedule.
Video Management and Control
•Moxa SoftNVR-IA IP Surveillance Software for viewing and recording.
•Free Moxa VPort SDK Plus supported with flexible interface and
sample code for customized application or system integration.
NOTE
If you are interested in Moxa VPort SDK PLUS, please go to
Moxa
’s website (www.moxa.com) to download the software, or
contact a Moxa sales representative for more information.

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VPort 354 Panel Layout
1. Grounding screw
2. RS-232 console port
3. Hardware reset button
4. 8-pin terminal block for Relay 1,
Relay 2, and power input 2 (PWR2)
5. 10-pin terminal block for
DI 1, DI 2,
DI 3, DI 4, power input 1 (PWR1)
6. Heat dissipation orifices
7. LEDs for STAT, PWR1, PWR2,
FAULT
8. LEDs for V1, V2, V3, V4
9. AUDIO INPUT port for mic-in and
line-in connection
10.
AUDIO OUTPUT port for external
speaker
11.
RS-232/422/485 COM port with
DB9 male connector for PTZ
camera or serial device control
12.
RS-232/422/485 PTZ port with
5-pin terminal block for PTZ
camera control
13.
4 BNC connectors for video input
14.
2 RJ45 10/100BaseTX Ethernet
port with 10 Mbps, 100 Mbps LEDs
15.
2 100BaseFX fiber optic port with
100 Mbps LED
16.
SD card slot with LED
17.
Model name
18.
Screw hole for wall mounting kit
19.
DIN-Rail mounting kit

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First-Time Installation and Configuration
Before installing the VPort 354, check to make sure that all items in the
package checklist are in the box. In addition, you will need access to a
notebook computer or PC equipped with an Ethernet port.
ATTENTION
The VPort 354 series are high
-performance video encoders
designed to perform without a cooling fan. Therefore, it is
r
ecommended that each VPort 354 be installed with at least a
5mm clearance on all surfaces to conduce heat
-dissipation.
.
Step 1: Select the Power Source.
The VPort 354 can be powered by a DC power input from 12 to 32 VDC, or
an AC power input from 18 to 30 VAC. Two power inputs are provided for
redundancy. Users can check the LED status located in the front panel to
see if the power inputs are connected appropriately. If one of the power
inputs fails, the FAULT LED will light up in red if the power failure alarm is
enabled.
NOTE
The VPort 354 series support power input specifications of 12-32
VDC for 12/24 VDC power input, or 18
-
30 VAC for 24 VAC power
input (note th
at this is different from Moxa EDS switch’s 12-45
VDC power input).
Step 2: Connect the VPort 354 to a Network.
The VPort 354 has 2 auto-sensing 10/100 Mbps RJ45 Ethernet port, or
100 Mbps fiber optic port (multi mode or single mode) for network
connectivity. Both the RJ45 port and fiber optic port have separate LEDs
for 10 Mbps and 100 Mbps connections.
Step 3: Connect the VPort 354 to cameras and an audio source.
The VPort 354 has 4 VIDEO INPUT ports (V1, V2, V3, V4). Use the BNC
connector (1.0 Vpp, 75Ω) and coaxial cable to connect video cameras to
the VPort to input analog video signals.
The VPort 354 has 1 audio input and 1 audio output. A microphone or an
amplifier can be plugged directly into the AUDIO INPUT port, and a
speaker can be plugged into the AUDIO OUTPUT port.
NOTE
Four LEDs (V1, V2, V3, and V4) are located on the VPort 354’s
front panel to
indicate the video signal transmission status for
video inputs. Check the LED status to see if the video is working
properly.
ATTENTION
A ground loop isolator is recommended to be used between the
camera and the VPort
to avoid a sudden current, which is
generated by the electric potential difference between these two
device’s ground power, to burn out the VPort’s chips and boards.

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Step 4: Connecting motorized PTZ cameras and serial devices.
The VPort 354 has 2 RS-232/422/485 ports. One is a COM PORT with DB9
male connector, and the other is a PTZ PORT with 5-pin terminal block
connector. Both ports can be used for connecting PTZ control cables for
controlling PTZ cameras over the TCP/IP network.
In addition, the COM PORT with DB9 male connector can also be used to
connect general serial devices, such as card readers, for transmitting
serial data over a TCP/IP network. This port can be used to connect serial
devices to the VPort 354 (however, the port cannot be used to connect
video cameras).
To enable PTZ control, users should configure the PTZ control protocol in
the web-based manager.
NOTE
The PTZ control protocol is not standardized. To use a particular
PTZ control protocol, the video server must support the driver for
that protocol. Currently, the VPort 354 supports PTZ control
protocol drivers for:
1. Pelco D
2. Pelco P
3. DynaColor DynaDome
4. Cohu
If you need to use a protocol that is not on the list, contact the
manufacturer of the camera to get the PTZ control commands,
and then program its PTZ control using the VPort 354
’s
Custom
Camera function.
NOTE
The VPort 354 comes with a PTZ driver upload function for
implementing new PTZ drivers. Please contact a Moxa sales
representative if you need assistance from Moxa
’s R&D
department to create a new PTZ driver.
NOTE
The “Transparent PTZ Control” function in the camera driver list is
used to transmit the PTZ control signal over a TCP/IP network to
the VPort D351 video decoder or PC (additional driver required).
The PTZ control panel or keyboard can directly control the
PTZ
camera or device, eliminating the need for a PTZ camera driver
and allowing the use of PTZ cameras with the VPort encoder.
Step 5: Configure the VPort 354’s IP address.
After powering on the VPort 354, wait a few seconds for the POST (Power
On Self Test) to run. The STAT LED turns green to indicate that the POST
process has completed. The IP address will be assigned when the 10 or
100 Mbps NETWORK LED blinks. The IP address assigned after the POST
is completed depends on the network environment.
Network Environment with DHCP Server
In this case, the IP address of the VPort 354 is assigned by a DHCP Server.
Use the DHCP Server’s IP address table, or use the Moxa VPort utility to
determine the IP address that was assigned by the DHCP Server.

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NOTE
After powering on the VPort 354, wait a few seconds for the POST
(Power On Self Test) to run. The IP address will be assigned when
the 10 or 100 Mbps NETWORK LED blinks.
Using the Moxa Ethernet Switch And Video Server Configurator
Utility (edscfgui.exe)
1. Run the edscfgui.exe program to search for the VPort and EDS
switches. After the Utility window opens, select or click on Broadcast
Search, which is located under the List Server menu, to initiate a
search (note that you can also click on Broadcast Search icon
to initiate a search).
NOTE
You may download the VPort and EtherDevice Configurator
software from Moxa’s website at www.moxa.com.
2. The Broadcast Search window will show a list of all switches and
VPorts located on the network. The progress of the search will also
be indicated.

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3. When the search has ended, the Model Name, MAC address, and IP
address of the EDS switches and VPorts will be listed in the Utility
window.
NOTE
Broadcast Search can only search for devices connected to the
same LAN subnet as the VPort. If your devices are located on a
different LAN subnet, use the “Specify IP Address” function to
search for the device by keying in the IP address.
4. Double click the selected VPort, or use Internet Explorer to access
the VPort’s web-based manager (web console).
Network Environment without DHCP Server
If your VPort 354 is connected to a network that does not have a DHCP
server, then you will need to configure the IP address manually. The
default IP address of the VPort 254 is 192.168.127.100 and the default
subnet mask is 255.255.255.0. Note that you may need to change your
computer’s IP address and subnet mask so that the computer is on the
same subnet as the VPort.
To change the IP address of the VPort manually, access the VPort’s web
server, and then navigate to the System Configuration Network 
General page to configure the IP address and other network settings.
Check the Use fixed IP address to ensure that the IP address you
assign is not deleted each time the VPort is restarted.
Step 6: Log in to the VPort 354 web-based manager.
Type the IP address in the web browser’s address input box and then
press enter.
Step 7: Install the ActiveX Control Plug-in.
A security warning message will appear the first time you access the
VPort’s web-based manager. The message is related to installing the
VPort AcitveX Control component to your PC or notebook. Click on Yes to
install this plug-in to enable the IE web browser for viewing video images.

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NOTE
For Windows XP SP2 or above operating systems, the ActiveX
Control component will be blocked for system security reasons.
In this case, the
VPort’s security warning message window may
not appear. Users should unblock the ActiveX control function or
disable the security configuration to enable the installation of
VPort’s ActiveX Control component.
Step 8: Accessing the homepage of the VPort 354’s web-based
manager.
After installing the ActiveX Control component, the homepage of the
VPort 354’s web-based manager will appear. Check the following items to
make sure the system was installed properly:
1. Video Images.
2. Audio Sound (make sure your PC’s or notebook’s sound is turned
on).
3. Video Information.
Step 9: Accessing the VPort’s System Configuration
Click on System Configuration to access the overview of the system
configuration to change the configuration. Model Name, Server Name, IP
Address, MAC Address, Firmware Version, and LED Status appear in the
green bar near the top of the page. Use this information to check the
system information and installation.

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For details of each configuration, check the User’s Manual on the software
CD.
NOTE
After accessing the VPort 354’s web-based manager,
administrators should access
System Configuration

System

Account to set up the administrator’s password and enable
the authentication function. The administrator account name is
admin. An authenticatio
n window will pop up requesting the
account name and password each time the VPort 354 is accessed.

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Mounting Dimensions (unit = mm)
DIN-Rail Mounting
The aluminum DIN-Rail attachment plate should already be attached to
the back panel of the VPort 354 when you take it out of the box. If you
need to reattach the DIN-Rail attachment plate to the VPort 354, make
sure the stiff metal spring is situated towards the top, as shown in the
figures below.
STEP 1: Insert the top of the
DIN
-Rail into the slot just below
the stiff metal spring.
STEP 2: The DIN-Rail attachment
unit will snap into place as shown
below.
To remove the VPort 354 from the DIN-Rail, simply reverse Steps 1 and 2
above.

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Wall Mounting (optional)
NOTE
Wall-mounting kit (WK-46) ordered separately
For some applications, you will find it convenient to mount the VPort 354
on a wall, as illustrated below.
STEP 1:
Remove the aluminum DIN
-Rail attachment plate from VPort 354, and
then attach the wall mount plates, as shown in the diagrams below.
⇒
STEP 2:
Mounting VPort 354 on the wall requires 4 screws. Use
the
VPort 354, with wall mount plates attached, as a
guide to mark the correct locations of the 4 screws. The
heads of the screws should be less than 6.0 mm in
diameter, and the shafts should be less than 3.5 mm in
diameter, as shown in the figure at the right
.
Do not screw the screws in all the way
—
leave a space of
about 2 mm to allow room for sliding the wall mount
panel between the wall and the screws.
NOTE
Test the screw head and shank size by inserting the screw into
one of the keyhole shaped apertures
of the wall mounting plates,
before it is screwed into the wall.
STEP 3:
Once the screws are fixed in the wall, insert the four screw heads through
the large parts of the keyhole-shaped apertures, and then slide the VPort
354 downwards, as indicated below. Tighten the four screws for added
stability.

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Wiring Requirements
WARNING
Safety First!
Be sure to disconnect the power cord before installing and/or
wiring your Moxa VPort 354.
Calculate
the maximum possible current in each power wire and
common wire. Observe all electrical codes dictating the
maximum current allowable for each wire size.
If the current goes above the maximum ratings, the wiring could
overheat, causing serious damage to your equipment.
You should also pay attention to the following items:
•Use separate paths to route wiring for power and devices. If power
wiring and device wiring paths must cross, make sure the wires are
perpendicular at the intersection point.
NOTE: Do not run signal or communications wiring and power wiring
in the same wire conduit. To avoid interference, wires with different
signal characteristics should be routed separately.
•You can use the type of signal transmitted through a wire to
determine which wires should be kept separate. The rule of thumb is
that wiring that shares similar electrical characteristics can be
bundled together.
•Keep input wiring and output wiring separated.
•It is strongly advised that you label wiring to all devices in the system.
Grounding Moxa VPort 354
Grounding and wire routing help limit the effects of noise due to
electromagnetic interference (EMI). Run the ground connection from the
ground screw to the grounding surface prior to connecting devices.
ATTENTION
This product is intended to be mounted to a well
-grounded
mounting surface, such as a metal panel.

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Wiring the Redundant Power Inputs
The VPort 354 has two sets of power input, power input 1 and power input
2, which are located on the 10-pin and 8-pin terminal block connectors.
Top and front views of the terminal block connectors are shown here.
STEP 1: Insert the negative/positive DC or AC wires into the V-/V+
terminals.
STEP 2: To keep the DC or AC wires from pulling loose, use a small
flat-blade screwdriver to tighten the wire-clamp screws on the front of the
terminal block connector.
STEP 3: Insert the plastic terminal block connector prongs into the
terminal block receptor, which is located on the VPort 354’s top panel.
ATTENTION
The power for this product is intended to be supplied by a Listed
Power Unit, with the output marked as LPS, and rated to deliver
12 to 32 VDC at a maximum of 740 mA
, or 18 to 30 VAC at a
maximum of 890 mA.
ATTENTION
Before connecting the VPort to the AC/DC power inputs, make
sure the DC power source voltage is stable.
Wiring the Relay Output
The VPort 354 has two sets of relay output,
relay 1 and relay 2, which are located on the
8
-pin terminal block connector. Each relay
output consists of the 3 contacts of the
terminal block on the VPort 354’s top panel.
The relay output can be set up for:
1.
System alarm: Power failure, Video loss
and Network disconnected.
2.
Event alarm: VMD (Video Motion
Detection) and Digital Inputs.
ATTENTION
The current and power capacity of the relay output is a maximum
of 24 VDC @ 1A. You should be careful not to exceed this power
specification.

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Wiring the Digital Inputs
VPort 354 has four sets of digital input, DI1, DI2, DI3 and DI4. Each DI
consists of two contacts of the 10-pin terminal block connector on VPort’s
top panel. Top and front views of one of the terminal block connectors are
shown here.
STEP 1:
Insert the negative (ground)/positive DI wires
into the
┴/I1 terminals.
STEP 2:
To keep the DI wires from pulling loose, use a
small flat
-blade screwdriver to tighten the wire-
clamp
screws on the front of the terminal block connector.
STEP 3:
Insert the plastic terminal block connector
prongs into the terminal block receptor, which is located
on VPort 354’s top panel.
Communication Connections
VPort 354 models have one RJ45 console port (RS-232 interface), and 2
10/100BaseT(X) Ethernet port or 2 100BaseFX (SC-type connector) fiber
port.
RS-232 Console Port Connection
VPort 354 has one RS-232 (10-pin RJ45) console port, located on the top
panel. Use either an RJ45-to-DB9 or RJ45-to-DB25 cable (see the cable
following wiring diagrams) to connect VPort 354’s console port to your
PC’s COM port.
You may then use a console terminal program, such as Moxa PComm
Terminal Emulator, to access VPort 354’s console configuration utility.
RJ45 (10-pin) Console Port Pinouts
Pin
Description
1
---
2
DSR
3
---
4
GND
5
TxD
6
RxD
7
GND
8
---
9
DTR
10
---

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10/100BaseT(X) Ethernet Port Connection
The 10/100BaseT(X) ports located on the VPort 354’s front panel are used
to connect to Ethernet-enabled devices.
Below we show pinouts for both MDI (NIC-type) ports and MDI-X
(HUB/Switch-type) ports, and also show cable wiring diagrams for
straight-through and cross-over Ethernet cables.
The 10/100BaseT(X) port of the VPort 354 is an Auto MDI port, so both
straight-through cables and cross-over cables can be used to connect to
Ethernet-enabled devices such as network switches.
MDI Port Pinouts
MDI-X Port Pinouts
8-pin RJ45
Pin
Signal
1
Tx+
2
Tx-
3
Rx+
6
Rx-
Pin
Signal
1
Rx+
2
Rx-
3
Tx+
6
Tx-
RJ45 (8-pin) to RJ45 (8-pin) Straight-Through Cable Wiring
RJ45 (8-pin) to RJ45 (8-pin) Cross-Over Cable Wiring
100BaseFX Ethernet Port Connection
The concept behind the SC port and cable is quite straightforward.
Suppose that you are connecting devices I and II. Contrary to electrical
signals, optical signals do not require a circuit in order to transmit data.
Consequently, one fiber optic cable is used to transmit data from device I
to device II, and the other fiber optic cable is used transmit data from
device II to device I, for full-duplex transmission.
Remember to connect the Tx (transmit) port of device I to the Rx (receive)
port of device II, and the Rx (receive) port of device I to the Tx (transmit)
port of device II. If you make your own cable, we suggest labeling the two
sides of the same line with the same letter (A-to-A and B-to-B, as shown
below, or A1-to-A2 and B1-to-B2).

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SC-Port Pinouts
SC-port to SC-port Cable Wiring
NOTE
The 2 Ethernet ports on the VPort 354’s front panel can be used
as cascade links or to provide port redundancy. When used as
cascade links, you will need to calculate the number of video
streams in order to optimize the transmission bandwidth.
Calculating
the number of video streams is easy using the
following simple formula:
Number of video streams that can be transmitted in cascade link
= 100 × 0.8 (20% for the buffer) ÷ bit rate of one video streams
Therefore, if the number of video streams that can be transmitted
in the cascade link is 16, a total of 4 VPort 354 (16÷4) units are
allowed to be cascaded.
COM Port
A COM PORT is located on the front panel for connecting a PTZ motorized
camera or serial device. The COM port transmits RS-232 or RS-422/485
signals over the TCP/IP network. Users can use this COM port (DB9 male
connector) to monitor data or control a serial device, or for the control of
a PTZ motorized camera.
RS-232/422/485 (Male DB9) Pinout
PIN RS-232
RS-422 4-wire
RS-485
RS-485
2-wire
1
DCD
TxD-(A)
---
2
RXD
TxD+(B)
---
3
TXD
RxD+(B)
Data+(B)
4
DTR
RxD-(A)
Data-(A)
5
GND
GND
GND
6
DSR
---
---
7
RTS
---
----
8
CTS
---
---
9
---
---
---
NOTE
When V2.0 of the firmware is released, you will be able to connect
serial devices to the TCP/IP network through this COM port.

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PTZ port
A PTZ port is located on the VPort 354’s front panel. The port is used to
connect a PTZ motorized camera or device so that the camera or device
can be controlled from the VPort over the IP network. The PTZ port
supports RS-232 or RS-422/485 signals through a terminal block. The
PTZ port pin assignments are shown in the following table.
PIN RS-422/485 RS-232
1
GND
GND
2
R-
---
3
R+
RxD
4
T-\D-
---
5
T+\D+
TxD
SD Card Slot
The front panel of Moxa’s VPort 354 has an SD card slot that supports the
SDHC interface. An SD card can be used for recording video if the network
is down.
SD card slot with
upper case
SD card slot without
upper case
STEP 1:
Open the upper case of the SD card slot.
STEP 2:
Plug the SD card into the slot. Then the SD LED indicator will be
flash in red.
STEP 3:
When the SD card is mounted successfully, the SD LED indicator
will light in green after 2 to 3 seconds. If the SD card mount fails, then the
SD LED indicator will continuously flash in red. If this happens, repeat the
above until the SD LED indicator light turns green.
STEP 4:
Close the upper case and then go to the web-
based manager to
set up local storage functions.
NOTE
Currently, the SDHC interface can support an SD card with up to
32 GB of storage space.

- 19 -
NOTE
Follow these steps to remove the SD card:
Step1:
Open the upper case. The SD LED indicator will light up
in red.
Step2:
Wait a few seconds to allow the SD card to complete
existing file storing
activity.
Step3:
If the SD LED indicator light is off, it means the
unmounting of the SD card was successful, and you can
take out the SD card. If the SD LED indicator flashes in
red, it means the unmounting of the SD card failed. At
this point, you can take out the SD card. But you will
need to reboot the VPort 354 to enable the SD card slot
function for future SD cards.
LED Indicators
The front panel of Moxa’s VPort 354 contains several LED indicators. The
function of each LED is described in the table below.
LED Color State Description
STAT Green/
Red
Steady
Red
Hardware initialization stage.
Flashing
Red
Software initialization stage.
Steady
Green
System has booted up and is ready to
run.
Flashing
Green
Firmware is being upgraded.
PWR1 AMBER On
Power is being supplied through power
input PWR1.
Off
Power is
not
being supplied through
power input PWR1.
PWR2 AMBER On
Power is being supplied through power
input PWR2.
Off Power is not being supplied through
power input PWR2.
FAULT RED
On
One of the following 3 conditions is
met:
•One of the 2 power inputs is
disconnected.
•Video loss.
•Network disconnected.
Users can configure these alarm
settings on the system alarm page of
system configuration.
Off
Both power inputs are connected and
are working properly, or the alarm is
activated, there is no video loss and
the network is connected.
V1
V2
V3
V4
GREEN On Video signal is detected
Off Video signal is not detected

- 20 -
Hardware Reset
A recessed RESET button is provided for restoring the system to the
factory default settings. When the system fails to install properly, or
operates abnormally, use the RESET button located on the top panel of
the VPort 354 to restore the factory defaults.
To do this, use a pointed object such as a straightened paper clip or
toothpick, to depress the reset button continuously. Release the reset
button when the STAT LED stops flashing in red. At this point, the POST
process will run, and the VPort will reboot. The STAT LED will light in
green when the VPort has finished rebooting.
Specifications
Video
Video Compression
MPEG4, MJPEG
Video Inputs
4, BNC connector (1 Vpp, 75 ohms)
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
2CIF
704 x 240
30
704 x 288
25
4CIF
704 x 480
30
704 x 576
25
Video Viewing
•Adjustable image size and quality
•Timestamp and text overlay
Audio
Audio Input
1 Line-in or MIC-in, RCA connector
Audio Output
1 Line
-out, RCA connector
Network
Protocols
TCP, UDP, HTTP, SMTP, FTP, Telnet, NTP,
DNS, DHCP, UPnP, RTP, RTSP, ICMP,
IGMPv3,
QoS (ToS), SNMP
(V1/V2c/V3), DDNS,
Modbus/TCP
Ethernet
2 10/100BaseT(X) auto negotiation speed
RJ45 port, or
2 100BaseFX fiber port (SC
connector)
Optical Fiber:
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 kma
4 kmb
40 kmc
Saturation
-6 dBm
-3 dBm
a.
50/125μm, 800 MHz*km fiber optic cable
b.
62.5/125μm, 500 MHz*km fiber optic cable
b.
9/125μm, 3.5 PS/(nm*km) fiber optic cable