ILE 256/3-5-PL

• Industrial housing IP65
• Air purge for lens
• Water-cooling
• Operation with or without PC
• Fiber optic data transmission
• No opto-mechanical scanner
• Application specific hardware 
   and software
• 256 data points/line at 256 lines/second
• Uncooled infrared linear array
• 16 bit A/D conversion
• Large dynamic range
• Triggered measurement
• Alarm function
• Data recording

Infrared line camera with 256 data points per line and a measurement rate of 256 lines per second - an industrial infrared camera for non-contact temperature measurement of production processes at temperatures of 450 °C to 1250 °C.
Direct trigger input and alarm output enable the camera to be used without PC for control purposes.
Monitoring of limits and control of processes is possible with the powerful online software running with Windows®. With the data recording the measured data can be saved as a video.

Spectral range   
3 µm to 5 µm  

Measurement range¹  
450 °C to 1250 °C 
 
Sensor  
uncooled pyroelectric linear array (256 pixels)  

      
Measurement uncertainty²  
1 K + 1 % of the measured value in °C  

Noise equivalent temperature difference²  
< 0.5 K (32 Hz), < 1.5 K (256 Hz)

Frame rate  
internal 256 Hz,
selectable: 256 Hz, 128 Hz, 64 Hz, 32 Hz, ...  

Response time  
internal 8 ms,
selectable: 2 / measurement frequency  

Interface³  
RS232 (32 Hz max)
RS422 (64 Hz max)
RS232 fiber optic (32 Hz max)
PCI fiber optic (256 Hz max)  

Digital inputs (trigger)  
2 electrically isolated LED inputs (optocouplers)  

Digital outputs (alarm)  
2 electrically isolated OC outputs (optocouplers)  

Connectors³  
round connector with thread interlocking (16 pins)
interlocking fiber optic connector (2 fibers)
water supply tubing (nominal width 4 mm, 2 bar max)
compressed air tubing (nominal width 6 mm, 2 bar max)  

Weight  
appr. 3.2 kg  

Power supply  
18 V to 36 V DC, 10 VA  

Housing  
protection degree IP65, optional with integrated water-cooling system,
air purge, fixed or swivel mounting base  

Camera operating temperature  
0 °C to 50 °C (without water-cooling)
-25 °C to 150 °C (with water-cooling)  

System cable operating temperature  
-25 °C to 150 °C  

Fiber optic operating temperature  
-10 °C to 70 °C  

Storage conditions  
-20 °C to 70 °C, rel. humidity: 95 % max  

Software  
PC control and display program for Windows®  


¹ Other on request
² Specification for blackbody reference, ambient temperature 25 °C
³ Depending on configuration