Overview
The Qolsys IQ Hub (Gen 1, IQ4 Hub, IQ4-NS) is a compact hub-style controller for PowerG sensors and Alarm.com — fewer built-in UI features than full IQ Panel SKUs.
The panel is the brain of the intrusion system: it supervises wired and wireless zones, drives bell/siren outputs, manages automation on supported models, and reports to Alarm.com when a compatible communicator is installed. Installers program zones, user codes, and dialer options with installer menu / pairing wizard (varies by IQ Panel 4, 5, Hub); end users arm/disarm from IQ Remote, keyfobs, or Alarm.com app.
At a Glance
| Specification | Details |
|---|---|
| Role | Compact PowerG hub |
| Wireless | PowerG sensors |
| UI | May require IQ Remote or app for full control |
| NS variants | Network/security focused SKUs — verify comparison chart |
What This Panel Does Well
Coordinates intrusion zones, automation, user codes, and central station reporting when cell and monitoring are configured.
Before You Service or Replace One
- Exact panel model — IQ Panel 4 vs IQ5 vs IQ Pro vs IQ Hub — firmware and modules differ.
- Encryption — PowerG vs legacy card vs hardwire module sensors in the field.
- Cell module SKU — Built-in cellular vs Wi-Fi path per panel SKU and Alarm.com plan.
- Installer code — required for zone changes; document before service.
- Alarm.com dealer — account status, plan, and remote programming access.
Official Sources
- Qolsys product page
- IQ4 NS Installation Manual 4 6 1 260310
- IQ4 NS Quick Guide Wizard FINAL
- IQ4 NS User Guide 4.3.0 FINAL S
- NS Hub IQ4 Comparison Chart
- IQ4 NS Spec Sheet English
Use official Qolsys install PDFs and install guides for exact wiring, enrollment, and firmware — specifications vary by SKU and region.
Compatible Peripherals
This page lists Qolsys IQ ecosystem compatibility — panels, transceivers, repeaters, and monitoring platforms — not third-party panel brands unless using an approved takeover path.
Host compatibility
| Host / ecosystem | How it connects |
|---|---|
| PowerG S-Line sensors | Hub enrollment |
| IQ Remote | Secondary touchscreen control |
Not compatible / common mistakes
Using Qolsys devices without PowerG or the correct IQ Card for legacy sensors for your product family.
Replacement guidance
- Match SKU and encryption generation on product label before ordering.
- Delete old zone/device in installer programming before enrolling replacement.
- Document zone number and name for user and central station records.
- Run walk test and communication test after swap on monitored accounts.
Source: IQ Hub installation guide (Qolsys official documentation).