IQS450 204-450-000-002 is a interchangeable signal conditioner in the proximity system, which use the non-contact measurement technology to measure the relative displacement of moving machine elements.

IQS450 204-450-000-002 A1-B21-H05-I0 is designed to supply the driving signal to the transducer TQ402 or TQ412. Its sensitivity rating is 8 mV/µm (200 mV/mil) and a linear measuring range is 0.15 to 2.15 mm, corresponding to an output voltage range of -1.6 V to -17.6 V,  frequency response spans DC to 20 kHz (-3 dB).

Optimized for a 5-meter total system length (H05), it supports flexible cable configurations, including combinations of integral and extension cables to suit specific installation needs. The unit’s components are fully interchangeable, simplifying maintenance and replacement. Constructed from injection-molded aluminum, it weighs approximately 140 grams and mounts securely via two or four M4 screws, with optional compatibility with DIN rail holders (TH 35-7.5 or TH 35-15) for streamlined panel integration.