QSC Q-SYS QIO-LVR4 Q-SYS 4 Low-Voltage Relay Port Control I/O Expander

QSC

QSC Q-SYS QIO-LVR4 Q-SYS 4 Low-Voltage Relay Port Control I/O Expander
$560.00
Part Number:
QSC-QIO-LVR4
Condition:
New
Availability:
3-5 Days
1:
Native Network Audio I/O Solution
2:
Power over Ethernet
3:
Simple Drag-&-Drop Integration
4:
Includes Surface Mounting Hardware
5:
Free USA Shipping
6:
QSC Factory Warranty
7:
Ships with the Latest Firmware
8:
QSC Certified

This QSC Q-SYS QIO-LVR4 Q-SYS 4 Low-Voltage Relay Port Control I/O Expander expands your Q-SYS system’s capabilities to enable streamlined interoperability with non-networked control devices via low-voltage relay connectivity.

By separating local I/O from processing hardware, the QIO Series offers modular and easily scalable network I/O to support your desired topology.

Network control connectivity where you need it: The QIO-LVR4 allows you to provide your Q-SYS system with greater flexibility to deploy control connectivity where it’s most convenient.

The QIO-LVR4 provides four (4) contact closure relays with transient voltage suppression to interface with third-party lighting systems, motorized shades, environmental systems, and more.

Additionally, each QIO Series I/O expander features a compact form factor that can be rack- or surface-mounted.

Expanded I/O customization: The QIO Series provides a simpler way to add network I/O connectivity to Q-SYS systems, decoupling the physical location of the I/O from processing hardware to support distributed or centralized processing architectures.

The QIO Series also lets you customize your I/O configuration and complements newer Q-SYS Core models designed with fewer onboard I/O options, including Core Nano, Core 8 Flex, and NV-32-H (Core Capable).

Simplicity and scalability: Daisy-chain up to four QIO Series devices on a single network run with local daisy-chained DC power to conserve network ports, reduce rack clutter, and simplify future expansion without pulling additional network cables.

Alternatively, QIO Series devices support Power over Ethernet (PoE), providing single-cable connectivity when devices are not daisy-chained.

Designed for Q-SYS: The QIO Series delivers native network I/O customization for Q-SYS, a cloud-manageable audio, video, and control platform designed to provide scalable and flexible AV solutions.

READ MORE

QSC Q-SYS QIO-LVR4 Q-SYS 4 Low-Voltage Relay Port Control I/O Expander Features:

  • Native network low-voltage relay connectivity solution for Q-SYS
  • Four (4) dry contact closure relay circuits with Normally Open (NO), Common (C), and Normally Closed (NC) connections
  • Power over Ethernet (PoE) capable
  • Daisy-chain up to four QIO expanders on a single network run with local daisy-chained DC power
  • Drag-and-drop integration and management via Q-SYS Designer Software and Q-SYS Reflect
  • Surface- or rack-mountable; QIO-RMK rack mounting kit sold separately
  • Includes surface-mounting hardware
  • QIO-PSU DC power supply sold separately
Q-SYS Level 1 Certified Expertise at HDTV Supply

QSC Certified Expertise

Knowledgeable Support for QSC Products

HDTV Supply has QSC Level 1 certified expertise. Our team has completed QSC Level 1 Training, demonstrating foundational knowledge of the QSC platform, including system design, hardware and software, programming, and troubleshooting.

This training helps us provide knowledgeable product guidance when customers are selecting and deploying Q-SYS solutions. When you purchase Q-SYS products from HDTV Supply, you are working with a team that understands the Q-SYS platform and can help you make informed product and system decisions.

Why not buy this QSC Q-SYS QIO-LVR4 Q-SYS 4 Low-Voltage Relay Port Control I/O Expander today?

Ask a Question About the QSC Q-SYS QIO-LVR4

Have questions about the QSC QIO-LVR4 Q-SYS 4 Low-Voltage Relay Port Control I/O Expander? Contact our team for product information and compatibility assistance.

Call: 833-WOLFPACK (833-965-3722)

Website: HDTV Supply

QSC Q-SYS QIO-LVR4 Q-SYS 4 Low-Voltage Relay Port Control I/O Expander Specifications:

Specifications QIO-LVR4
Connectivity Four (4) dry contact closure relay circuits with Normally Open (NO), Common (C), and Normally Closed (NC) connections
Relay Rating 30 V AC at 1 A; 24 V DC at 2 A
Panel Indicators and Controls
Front Panel LEDs Power (blue LED), ID (green LED)
Front Panel Control Momentary ID button
Rear Panel Indicators LAN (Thru) and LAN (PoE): link, speed, and activity multi-color LEDs
Other Connectors
External Power Supply 24 VDC nominal, 2.5 A on Euro connector with second connector for daisy-chaining. QIO-PSU sold separately.
LAN (PoE) Gigabit LAN connection for Q-LAN with PoE support
PoE Specification IEEE 802.3af Type 1, Class 1
LAN (Thru) Ethernet daisy-chaining
General
Dimensions 5.5 x 4.25 x 1.59 in (139.7 x 108 x 40.4 mm)
Weight 1.18 lb (0.54 kg)
Mounting Options Surface- and wall-mountable with included hardware. Rack-mountable using the separately sold QIO-RMK kit.
Environmental
Power Consumption 2.2 W typical
Ambient Operating Temperature 0°C to +50°C
Humidity 5% to 85% RH through 30°C, non-condensing
Storage Temperature -20°C to +70°C
Heat Load 7.5 BTU/hr
Compliance FCC Part 15 Subpart B, ICES-003:2020, cTUVus, CAN/CSA 22.2, IEC 62368-1, RoHS 2, WEEE, CE, EN 55032, EN 55035, RCM: AS/NZS CISPR 32, NOM, GB8898, GB13837, GB17625.1, China RoHS, KS C 9035, KS C 9032, KC 62368-1

Why not buy this QSC QIO-LVR4 Q-SYS 4 Low-Voltage Relay Port Control I/O Expander today?

QSC Q-SYS QIO-LVR4 Manuals and Documentation

QSC QIO-LVR4 User Manual

QSC QIO-LVR4 Specification Sheet

QSC Q-SYS QIO-LVR4 Questions & Answers

The QSC QIO-LVR4 is a Q-SYS network I/O expander that adds four low-voltage dry contact relay circuits to a compatible Q-SYS system for controlling supported external equipment.
The QIO-LVR4 provides four dry contact closure relay circuits. Each circuit has Normally Open (NO), Common (C), and Normally Closed (NC) connections.
When configured in a compatible Q-SYS system, its relay contacts can interface with supported equipment such as lighting controls, motorized shades, and environmental control systems. Confirm the connected device's electrical requirements before installation.
The supplied specifications list a rating of 30 V AC at 1 A and 24 V DC at 2 A. Verify the equipment's load requirements and the manufacturer's documentation before connecting a load.
Yes. The QIO-LVR4 supports IEEE 802.3af Type 1, Class 1 PoE through compatible network equipment.
Yes. Up to four QIO Series devices can be daisy-chained on a single network run using the supported local DC power daisy-chain arrangement.
The QIO-PSU DC power supply is sold separately. The QIO-LVR4 also supports PoE through compatible network equipment.
Yes. The unit supports surface and wall mounting with included hardware. Rack mounting requires the separately sold QIO-RMK rack-mount kit.
The supplied specifications list dimensions of 5.5 x 4.25 x 1.59 inches (139.7 x 108 x 40.4 mm) and a weight of 1.18 lb (0.54 kg).
The front panel includes a blue power LED, a green ID LED, and a momentary ID button. The rear LAN (Thru) and LAN (PoE) connections include multi-color link, speed, and activity LEDs.
A low-voltage relay I/O expander adds network-connected relay control to a Q-SYS installation, allowing the system to switch compatible external circuits through dry contact relay connections.
Common (C) is the relay's shared contact. Normally Open (NO) is open when the relay is not energized, while Normally Closed (NC) is connected to Common when the relay is not energized. Follow the product manual and connected equipment requirements when wiring the contacts.
The QIO-LVR4 is designed for drag-and-drop integration and management through Q-SYS Designer Software and Q-SYS Reflect. Consult current QSC documentation for supported software versions and configuration instructions.
It can interface with compatible lighting systems and motorized shades through its relay contacts. Confirm that the connected system's voltage, current, and control requirements are within the relay ratings and manufacturer guidelines.
Contact HDTV Supply for current availability and purchasing assistance. Call 833-WOLFPACK (833-965-3722) for help with your Q-SYS product requirements.

QSC Q-SYS QIO-LVR4 Warranty Information

Please contact HDTV Supply or QSC to confirm the current manufacturer's warranty terms for the QSC QIO-LVR4.

For assistance, call 833-WOLFPACK (833-965-3722).

QSC Q-SYS QIO-LVR4 Customer Reviews

Explore customer feedback about the QSC QIO-LVR4 Q-SYS 4 Low-Voltage Relay Port Control I/O Expander to help evaluate this product for your application.

If you have purchased and used this product, consider submitting an honest review to help other customers make an informed purchasing decision.