Xenics
Ceres-T-640-Series

Ceres T 640 series

The Ceres T 640 series is based upon the Dione 640 OEM thermal imaging core with 640x480 pixels and 12 µm pixel pitch. The camera offers superior on-board thermographic performance (accuracy, stability) in the temperature range up to 400°C. The Ceres T 640 camera outputs full frame images at 60 Hz via either a CameraLink or GigE Vision interface. The compact size, excellent thermographic stability and accuracy, and GenICam compliant interfacing allow for easy integration in demanding industrial thermography applications.

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Compact size
Low latency synchronization
Superior on-board thermographic performance (stability, accuracy)

Ceres T 640 series

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Mechanical specifications

Mechanical specificationsCeres T 640 GigE 50 mK (60 Hz)
Ceres T 640 GigE 50 mK (9 Hz)
Ceres T 640 CL 50 mK (60 Hz)
Ceres T 640 CL 50 mK (9 Hz)
Approximate dimensions – excluding lens [width x height x length] [mm]45 x 45 x 7545 x 45 x 67
Approximate lens dimensions [diameter x length] [mm]28 x 23*; 32 x 30*; 32 x 31*28 x 23*; 32 x 30*; 32 x 31*
Weight [gr] - including lens231*; 243*; 249*196*; 208*; 214*
HFOV [°]24 x 19.1*; 50.8 x 40.6*; 95.0 x 69.3*24 x 19.1*; 50.8 x 40.6*; 95.0 x 69.3*
Minimum working distance [mm]15001; 500215001; 5002
Optical interfaceM24x0.5M24x0.5
Connector GigERJ45-
Connector CameraLink-SDR-26
Connector powerUnified connector (Lemo 1B)Unified connector (Lemo 1B)
Connector triggerUnified connector (Lemo 1B)Unified connector (Lemo 1B)
Connector general I/OUnified connector (Lemo 1B)Unified connector (Lemo 1B)

Note: Select only one lens * Specifications differ based on the selection of lens 
1 supports only the horizontal Field of View (FOV), 24 x 19.1 degrees

2 supports only the horizontal Field of View (FOV), 50.8 x 40.6 and 95.0 x 69.3 degrees

 

Environmental & Power specifications

Environmental & Power specificationsCeres T 640 GigE 50 mK (60 Hz)
Ceres T 640 GigE 50 mK (9 Hz)
Ceres T 640 CL 50 mK (60 Hz)
Ceres T 640 CL 50 mK (9 Hz)
Ambient operating temperature range (*) [°C]From -40 to +70From -40 to +70
Storage temperature [°C]From -40 to +85From -40 to +85
Power consumption [W]43.5
Power supply voltageDC 12 V or PoE (Power over Ethernet)DC 12 V or PoE (Power over Ethernet)
Shock25g, 3ms, IEC 60068-2-2725g, 3ms, IEC 60068-2-27
Vibration2g, IEC 60068-2-62g, IEC 60068-2-6
IP ratingIP40IP40
Regulatory complianceRoHSRoHS

(*) Ambient operating temperature range for thermography from +10°C to +50°C

Electro-optical specifications

Electro-optical specificationsCeres T 640 GigE 50 mK (60 Hz)
Ceres T 640 GigE 50 mK (9 Hz)
Ceres T 640 CL 50 mK (60 Hz)
Ceres T 640 CL 50 mK (9 Hz)
Image format [pixels]640x480640x480
Pixel pitch [µm]1212
Detector typeMicrobolometerMicrobolometer
Integration typeRolling shutterRolling shutter
Active area and diagonal [mm]7.68 x 5.76 (diagonal 9.6)7.68 x 5.76 (diagonal 9.6)
Detector NETD (Noise Equivalent Temperature Difference) [mK]<50 (at 30Hz, 300K, F/1)<50 (at 30Hz, 300K, F/1)
Spectral range [µm] 8-148-14
Pixel operability>99.5% (excluding 3 peripheral rows and columns)>99.5% (excluding 3 peripheral rows and columns)
Max frame rate [Hz] (full frame)6060
Integration time range [µs]NA - set by calibration packNA - set by calibration pack
Analog-to-Digital (ADC) [bits]1616
Command and controlGigECL
Digital output formatGigECL
Trigger

Unified connector (Lemo 1B)

Precision Time Protocol (PTP)

Unified connector (Lemo 1B)

Thermography

ThermographyCeres T 640 GigE 50 mK (60 Hz)
Ceres T 640 GigE 50 mK (9 Hz)
Ceres T 640 CL 50 mK (60 Hz)
Ceres T 640 CL 50 mK (9 Hz)
Calibration pack 1 [°C]From -20 to +120From -20 to +120
Calibration pack 2 [°C]From +50 to +400From +50 to +400
Temperature measurement accuracyEither +/- 2 °C or +/- 2%, whichever is greatest
 
Either +/- 2 °C or +/- 2%, whichever is greatest