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IP to Relay
Sensor Signal Converter
for Velocity™ Control System
Introduction
The Atlona AT-VCC-RELAY-KIT is an accessory for the Atlona Velocity™ Control System that provides conversion
between IP control commands and relay / sensor signals. This Velocity Control Converter is very compact and can
be placed anywhere a device requires control and is not IP-capable. The VCC-RELAY-KIT is remotely powered
through Power over Ethernet (PoE), or locally from a USB power source. The primary unit installs onto any surface
via a convenient mounting dock. A simple “click” locks it into place for a secure, reliable installation. The control port
module supports DIN rail installation, and features four relay outputs plus four sensor inputs. The inputs and outputs
are both congurable for various operating modes.
Key Features
• Provides conversion between IP and relay / sensor control signals for the Velocity Control System
• Compact form factor – inconspicuous and easily concealable
• Easy to set up and congure using the Velocity Control Suite
• Remotely powered via PoE (Power over Ethernet)
• Also can be powered through USB from a nearby USB power source
• Primary unit installs onto any surface via a convenient mounting dock – simple “click” locks device into place
• Control port module includes four relay outputs and four sensor inputs
• Relay outputs congurable to support common relay types – Single Pole Single Throw (SPST), Single Pole
Double Throw (SPDT), and Double Pole Double Throw (DPDT)
• Sensor inputs can be congured to support voltage or contact closure sensing
• Push-in terminal blocks for relay and sensor connections
• 4.5 foot (1.4 meter) cable
• Control port module supports DIN rail installation
• Award-winning 10 year limited product warranty
AT-VCC-RELAY-KIT
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Connection Diagram
Video
AT-OMNI-121
R
AUDIO
L
DC 48V
IN
TX
OUT
1
RX
RS-232
ETHERNET
HDMI OUT
AT-OMNI-121
AT-VTP-800-WH
AT-VCC-RS232
AT-VCC
Projector
Projector
Screen
AT-VGW-250
Control
Room 1
1
AT-VGW-250
Ethernet / PoE
Voltage
Sensor
Contact
Closure
SPDT
DPDT
SPST
AT-VCC
2
ETHERNETHDMI OUTMDP OUT DC 19V
Ethernet / PoE
AT-VCC-RELAY
AT-VGW-250
1
ETHERNETHDMI OUTMDP OUT DC 19V
AT-VGW-250
(redundancy)
Ethernet
2
IT Room
Ethernet
Ethernet / PoE
IP to Relay
Sensor Signal Converter
for Velocity™ Control System
Ethernet
Ethernet
Room n + 1
AV LAN
Ethernet / PoE
AT-VTP-800-BL
Ethernet / PoE
Ethernet
AT-VCC-IR
Ethernet / PoE
RS-232
FW
AUDIO OUT
LAN
DC 5V
AT-VCC
AT-VCC
AT-HD-SC-500
RX
TX
Video
HDMI OUT
RL
HDMI IN 2
AT-VCC-IR
Ethernet / PoE
Display
AT-UHD-SW-510W
Display
Control
Control
Video
AT-VTP-550-BL
Room 2
Specications
Ports
Network Connection RJ-45, 100/10 Mbps Ethernet Protocol
Relays 4 x SPST with transient voltage suppression
Relay Congurations Single Pole Single Throw (SPST)
Sense Modes Voltage: AC/DC voltages ± 3 V to ± 24 V (RMS)
Power
USB Micro-B
PoE 802.3af-compliant
Dimensions Inches Millimeters
H x W x D (AT-VCC-RELAY) 0.90 x 3.24 x 2.00 22.86 x 82.29 x 50.80
H x W x D (AT-VCC) 0.82 x 1.22 x 2.58 20.82 x 30.98 x 65.53
Weight Pounds Kilograms
AT-VCC-RELAY 0.15 0.06
AT-VCC 0.05 0.02
24 V AC/DC or 0.5 A NO contact
Single Pole Double Throw (SPDT)
Double Pole Double Throw (DPDT)
Contact Closure: Use for input from devices or feedback from external relays
© 2017 Atlona Inc. All rights reserved. “Atlona” and the Atlona logo are registered trademarks of Atlona Inc. All other brand names and trademarks or registered trademarks are the property of their respective owners. Pricing, specications and availability
subject to change without notice. Actual products, product images, and online product images may vary from images shown here.
atlona.com • 408.962.0515 • 877.536.3976
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