Qolsys IQ LOCK-PGK – IQ Compatible Systems & Integrations

Qolsys Z-Wave / PowerG smart home device — dimmer, plug, socket, switch, lock, or water valve for automation on IQ panels.

On IQ Panel systems, wireless devices are supervised zones on the panel — tamper, low battery, and missing signals appear as trouble conditions that may block arming depending on panel programming.

At a Glance

What This Device Does Well

Provides reliable supervised status at the panel and Alarm.com when installed, enrolled, and range-tested correctly.

Before You Service or Replace One

• Sensor SKU — PowerG S-Line vs IQ Card legacy vs hardwire module.
• Panel online — resolve panel AC/comms trouble before blaming sensor.
• Range — sensor placement or add IQ Remote as repeater path where supported for distant zones.
• Battery type — use listed cell; replace all batteries in multi-cell devices.
• Tamper — cover fully closed before declaring hardware fault.

Official Sources

• Qolsys product page
• Limited Warranty v2
• General EULA
• IQ Lock PowerG Manual New
• IQ Lock Spec Sheet Final 2 20 2025
• IQ Lock PreRequisites Flyer

Use official Qolsys install PDFs and install guides for exact wiring, enrollment, and firmware — specifications vary by SKU and region.

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

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 smart device enrollment guide (Qolsys official documentation).