IQS900 signal conditioner

SIL 2 by design signal conditioner with a high frequency modulator/demodulator that supplies a driving signal to a TQ9xx proximity sensor.

Fully compliant to API 670 5th edition

Multiple Ex certifications for many regions and countries

Suitable for use in functional safety contexts with SIL 2 certification by design

Possibility to test the IQS transfer through the “TEST” pin

Raw signal in voltage available through the “RAW” pin without disconnecting the device

Backward compatible with our TQ/EA/IQS 4xx proximity measurement system

Configurable sensitivity and measuring range

Current (2-wire) output for long distance signal transmission or voltage (3-wire) output