AXIS Q1931-E PT Mount Thermal Camera

Discontinued product. Supported until 2021-04-30.

After this date, please see the support documentation.
As long as the product is within the warranty period you will be supported.

Recommended replacement: AXIS Q1941-E PT Mount
Note: Check the recommended replacement product data sheet for full specification

Thermal imaging for IP-Surveillance
Intelligent video
Power over Ethernet
Multiple lens options
PT mount-ready
Shock detection

Easy verification

A broad range of lenses make it easy to detect and identify people, objects and incidents. Thanks to a new filter that removes the blur and ghost effects, the images are kept sharp in all conditions. AXIS Q1931-E PT Mount cameras offer an improved thermal imaging contrast, keeping the noise levels low at the same time as no details or temperature information are lost. The scene is easier to understand; surroundings are recognizable, and objects, accidents or people are identifiable.

AXIS Q1931-E PT Mount

Without noise reduction

Intelligent video applications

Thermal imaging

Find out more about the technology and benefits of thermal cameras in video surveillance.

Thermal cameras

AXIS Q1931-E PT Mount includes intelligent video applications, such as AXIS Cross Line Detection license and AXIS Video Motion Detection 2.1. The thermal camera can complement any IP surveillance system being the first to detect accidents and sending notification to another network camera.

Based on the alarm trigger, a PTZ network camera can be re-directed to the point of interest. Since thermal cameras are less sensitive to problems with light conditions and shadows, they can achieve higher accuracy and less false alarms than conventional cameras in most applications.

Versatile, outdoor video surveillance

AXIS Q1931–E PT Mount is a bullet-style outdoor-ready model that is specifically designed to be mounted on pan-tilt motors. This allows the camera to cover larger areas and also gives the option of directing the camera upwards. The thermal camera includes a serial port for RS422/RS485 communication with pan-tilt motors. (Pan-tilt motor not included). It comes with a built-in heater for the window. The camera is further protected with shock detection, a capability that sends an alarm to personnel during attempted vandalism.

Thermal imaging

Find out more about the technology and benefits of thermal cameras in video surveillance.

Thermal cameras

Easy and flexible installation

AXIS Q1931-E PT Mount is easy to install and can easily be integrated with existing security systems. The following installation video shows how to mount the camera on an pan/tilt head.

Detection ranges

	Focal length	Viewing angle	Detection
	mm	Horizontal	Human: 1.8 x 0.5 m		Vehicle: 2.3 x 2.3 m
	mm	Horizontal	m	yards	m	yards
Detection (1.5 pixels on target)	7	55°	210	230	630	689
	13	28°	380	415	1160	1268
	35	10.7°	1030	1126	3100	3390
	60	6.2	1800	1968	5400	5905
Recognition (6 pixels on target)	7	55°	50	55	160	175
	13	28°	90	98	300	328
	35	10.7°	260	284	800	875
	60	6.2°	440	480	1350	1476
Identification (12 pixels on target)	7	55°	25	27	80	87
	13	28°	50	54	150	165
	35	10.7°	130	142	400	437
	60	6.2°	220	240	680	744