optris® CSlaser hs LT TECHNICAL DATA Two-wire IR thermometer for smallest differences in temperature of 0.025 K Features: • New performance standard for IR measurement of smallest temperature differences of 25 mK • Single-piece, robust design for easy installation into your process systeme • Standard two-wire interface for reliable data transfer and easy integration into a PLC • Innovative double-laser sighting for exact marking of measurement targets • Fast sensor parameterisation and real-time measurement via USB • Dependable in ambient temperatures up to 85 °C without additional cooling • Wide power range: 5 – 28 V DC Measurement specifications Temperature range (scalable via software) Spectral range Optical resolution (90 % energy) System accuracy (at Tamb = 23 ±5 °C and Tobj >20 °C) General specifications Repeatability (at Tamb = 23 ±5 °C and Tobj >20 °C) Environmental rating IP 65 (NEMA-4) front mountable at vacuum processes (up to 10–3 mbar) Ambient temperature Temperature resolution 0.025 K (at Tobj >20 °C and time constant >0.2 s) Storage temperature Response time (90 % signal) Relative humidity Emissivity/ Gain (adjustable via sensor or software) IR window correction (adjustable via software) Signal processing (parameter adjustable via software) Peak hold, valley hold, average; extended hold function with threshold and hysteresis optris® Compact Connect Electrical specifications Output / analog Loop resistance Uni-/ bidirectional, 9,6 kBaud, 0/3 V digital level, USB optional Cable length (connector version only) Current draw (laser) Power supply I n dependence on supply voltage W hichever is greater Optris GmbH · Ferdinand-Buisson-Str. 14 · 13127 Berlin · Germany

Connections Analog mode of operation Loop + A 4 - 20 mA Laser -Shield Digital mode of operation Loop + 5 V DC [white] RxD_OUT [green] Loop - GND [brown] Laser -ShieldShield [black] Dimensions Electrical connections / emissivityadjustment (sensor back side) Specifications are subject to change without notice ■ CSlaser hs LT-E2018-08-A