KBC DEC-A-W User manual

Introduction
Welcome to KBC Networks’Quick Start Guide for
the IP Decoder. This document provides some
quick tips on how to get up and running. For
more detailed information see the Downloads
section below.
Features:
MPEG4 compression encoding
NTSC/PAL support
RS-485/422, 232 support
Bi-directional audio
2, DI/DO bi-directional contact closures
Downloads
Installation manual
Other features and functions are described in the
unabridged manual:
http://www.kbcnetworks.com/ip-
decoder/network-products/ip-decoder
Specification Sheets:
http://www.kbcnetworks.com/ip-
decoder/network-products/ip-decoder
Release Notes:
http://www.kbcnetworks.com/specification-
downloads/technical-release-notes
IP Utility:
http://www.kbcnetworks.com/specification-
downloads/software
System Contents
Qty
Description
1
Decoder
1
12Vdc PSU
Equipment Required for Physical
Deployment
Video only applications:
Ethernet Cat5 cable
Coaxial cable
Video and PTZ applications:
Ethernet Cat5 cable
Coaxial cable
Shielded &/or twisted pair wire for RS Data
wiring (see diagram)
Contact Closure Applications:
All above as required by application
Relay to supply the following voltages:
Contact Closure Specification
DI
Connection Design
TTL-compatible logic
levels
Voltage
Trigger
(low)
Logic level 0: 0V ~
0.4V
Normal
(high)
Logic level 1: 3.1V ~
30V
Current
10mA ~ 100mA
DO
Connection Design
TTL-compatible logic
levels
Voltage
Trigger
(high)
Logic level 0: 2.4V ~
5V
Normal
(low)
Logic level 1: 0.1V ~
0.6V
Current
50mA
Audio applications:
All above as required by application
Amplified audio source with stereo cable
and 3.5mm jack
Configuring the DEC-A-W*
Refer to provided documentation for pre-set
configuration settings. The following procedures
may be necessary if purchased from distribution
stock or in order to set custom configurations.
1. Connect an Ethernet crossover cable from
the LAN/WAN port of the decoder to either a
laptop or a PC LAN port.
2. Verifiy that the static IP address on the
laptop is set to 192.168.1.x subnet.
3. Open a web browser to access the Host on its
192.168.1.101 IP address; this is the default
address for the unit.
4. Enter the following to access the GUI:
ID: admin Password: admin
Note:Ensure that all other network interface
connections including your laptop Wifi &
Windows Firewall are disabled.
5. Select: ‘Set Up’ to exit from the video
display and access the product menu.
If the IP address must be changed: Select:
<WAN Setting> make appropriate
configuration changes.
Select: <Apply>
Select: <Save>
Quick Start Guide
DEC-A-W*
Decoder
QSG_Decoder_MPEG4-Rev1206A www.kbcnetworks.com
Copyright © KBC Networks Ltd. 2012

Note: Other configuration changes can be
saved without <save/reboot> following
each individual change. However, after the
WAN settings are changed, the unit must
be rebooted. The interface can then be
accessed on the new IP address. If the
subnet of the decoder WAN setting has
changed, verify that the computer’s static
IP is changed to match the subnet of the
new IP address.
6. If the encoder default settings were
changed, Select: <Connection Setting>
and make appropriate changes to reflect
the new encoder settings.
Select: <Apply>
Select: <Save/Reboot>
7. Select: <Host Setting>to change the baud
rate for the PTZ control
Select: <desired configuration change>
Select: <Apply>
Select: <Save/Reboot>
8. Only if desired, Select:<User Account> to
change default User ID and/or password
Select: <Apply>; insert new ID and/or
password at web browser prompt
Select: <Save/Reboot>
LED
Status
Description
PWR
ON
Power supplied to the unit
(allow 30 secs to settle)
OFF
No power to the unit
RX
ON
PTZ control signals being
sent from PTZ control device
OFF
Normal conditions
TX
ON
PTZ control signals being
received from encoder
OFF
Normal conditions
Ethernet RJ45 Port Status LED
Each RJ45 Ethernet port has 2 indicators, a yellow
lamp & a green lamp. The yellow lamp indicates video
is streaming, the green lamp indicates port link state.
Link Status
(Green)
ON
Link connected
OFF
No connection
LINK/ACT
(Yellow)
FLASH
Streaming video
Note: A solid RX LED indicates a data wiring or
other data related error.
Dip Switch Default Configuration
RS485/422 RS232
1 to 4 - ON 1 to 4 - OFF
5 to 8 - OFF 5 to 8 - ON
PTZ Data Wiring Configuration
RS-485, 2 wire: PTZ control TX+ to decoder TX+
PTZ control TX- to decoder TX-
RS-422, 4 wire: PTZ control TX+/- to decoder TX+/-
PTZ control RX+/- to decoder RX +/-
RS-232: transmit to decoder TX+
receive to decoder RX+
ground to decoder GND
Contact Closure Default Configuration
ENC-A-W* Encoder
Action
DEC-A-W* Decoder
D01
DO2
DI1
DI2
D01
D02
DI1
DI2
ON
ON
ON
ON
Normal state
OFF
OFF
ON
ON
OFF
ON
ON
ON
Short decoder DI1
to gnd
GND
ON
OFF
ON
ON
Short decoder DI2
to gnd
GND
GND
Short encoder DI1
to gnd
ON
OFF
ON
ON
GND
Short encoder DI2
to gnd
OFF
ON
ON
ON
Note: Triggers from default configurations shown. See
decoder interface settings to configure other trigger
options.
Need Help/Troubleshooting?
Visit our website http://www.kbcnetworks.com or
contact your nearest KBC office or dealer:
APAC:
Phone: [phone]
Email: [e-mail]
EMEA:
Phone: [phone]
Email: [e-mail]
USA:
Phone: [phone]
Toll Free: [phone]
Email: [e-mail]
Quick Start Guide
DEC-A-W*
Decoder
Decoder Status Indicators
QSG_Decoder_MPEG4-Rev1206A www.kbcnetworks.com
Copyright © KBC Networks Ltd. 2012